Coke Dry Quenching Heat Recovery Boiler
Cooperation Cases
High-Temperature High-Pressure Dry Quenching Coke Waste Heat Boiler at Baowu Group's Baosteel Headquarters, China
Coke Quenching Capacity: 110 T/h
Circulation Mode: Natural + Forced Circulation
Rated Steam Pressure: 9.81 MPa
Rated Steam Temperature: 540°C
High-Temperature High-Pressure Dry Quenching Coke Waste Heat Boiler at Baowu Group's Baosteel Zhanjiang
Coke Quenching Capacity: 100 T/h
Circulation Type: Natural Circulation
Rated Steam Pressure: 9.81 MPa
Rated Steam Temperature: 540°C
High-Temperature High-Pressure Dry Quenching Coke Waste Heat Boiler
End User :Wuhan Iron & Steel Co., Ltd. (a subsidiary of China Baowu Steel Group)
Client : Wuhan Iron & Steel Co., Ltd. (a subsidiary of China Baowu Steel Group)
Coke Quenching Capacity: 190 T/h
Circulation Type: Natural Circulation
Rated Steam Pressure: 11.43 MPa
Rated Steam Temperature: 550°C
High-Temperature High-Pressure Dry Quenching Coke Waste Heat Boiler at Ma'anshan Iron & Steel Co., Ltd. (a subsidiary of China Baowu Steel Group)
Coke Quenching Capacity: 140 T/h
Circulation Type: Natural Circulation
Rated Steam Pressure: 10.3 MPa
Rated Steam Temperature: 540°C
China Coal Group Shanxi Jiuxin Coking High-Temperature High-Pressure Coke Dry Quenching (CDQ) Waste Heat Boiler
Coke Quenching Capacity: 140 T/h
Circulation Type: Natural Circulation
Rated Steam Pressure: 10.3 MPa
Rated Steam Temperature: 550°C
CDQ Waste Heat Boiler for Shagang Group
The boiler adopts a modular design/structure.
Coke Quenching Capacity: 140 T/h
Circulation Type: Natural Circulation
Rated Steam Pressure: 10.5 MPa
Rated Steam Temperature: 540°C
CDQ Heat Recovery Boiler at MMK, Magnitogorsk Metallurgical Combine, Russia
End User : MMK, Magnitogorsk Metallurgical Combine, Russia
Client : SinoSteel
Package : Coke Oven Blocks
Coke Quenching Capacity: 160t/h
Evaporation Capacity: 90t/h
Circulation Type: Natural Circulation
Steam Pressure : 4.23Mpa
Steam Temperature : 450℃
Shandong Shengfa Coking Co., Ltd. Dry Quenching Coke Waste Heat Boiler
Coke quenching capacity: 170 tons per hour
Evaporation capacity: 102 tons per hour
Steam pressure: 9.81 MPa
Steam temperature: 540 degrees Celsius
Shanxi Lubao dry quenching coke waste heat boiler
Coke quenching capacity: 260 tons per hour
Evaporation capacity: 145 tons per hour
Steam pressure: 10.3 MPa
Steam temperature: 540 degrees Celsius
| Performance List of CDQ Waste Heat Boiler | ||||||||
| User Name | Model | Coke Quenching Capacity (t/h) | Steam Evaporation Capacity (t/h) | Pressure (MPa) | Temperature (℃) | Circulation Mode | Commissioning Year | Client Unit |
| 90t/h Medium-Temperature & Medium-Pressure CDQ Waste Heat Boiler | QC128/950-55-4.2/440 | 90 | 55 | 4.2 | 440 | Natural Circulation | 2025 | Russia KS-TECH Coking Project |
| 2×960,000 t/a Coking CDQ Waste Heat Power Generation and Supporting Facilities | QC203/940-80-9.81/540 | 140 | 80 | 9.81 | 540 | Natural Circulation | 2025 | Coking Plant of Xilaifeng Company, Coking Branch, CHN Energy Coal Coking Co., Ltd. |
| 1.8 Million t/a 6.78m Stamp Charging Coke Project | QC371/946-146-9.81/540 | 260 | 146 | 9.81 | 540 | Natural Circulation | 2025 | Shanxi Huaxin Coal Coking Industry Group Co., Ltd. |
| 2 Million t/a Circular Economy Comprehensive Utilization of Coal Coking | QC200/974-81-10.3/545 | 140 | 81 | 10.3 | 545 | Natural Circulation | 2024 | Guizhou Energy Shuicheng Coal-Electricity-Chemical Integration Co., Ltd. |
| No.5 190t/h CDQ System | QC269/958-106-9.81/540 | 190 | 106 | 9.81 | 540 | Natural Circulation | 2024 | Shanxi Gengyang New Energy Co., Ltd. |
| CDQ System for Integrated Coal-Coke Comprehensive Utilization Project | QC271/950-107-9.8/540 | 190 | 107 | 9.8 | 540 | Natural Circulation | 2024 | Jinzhou Fuan Industrial Co., Ltd. |
| Intelligent Upgrade and Carbon Reduction Technical Transformation Project of Coke Dry Quenching (CDQ) | QC255/967-102-9.81/540 | 180 | 102 | 9.81 | 540 | Natural Circulation | 2024 | Shandong Shengfa Coking Co., Ltd. |
| Phase I of Coke Dry Quenching (CDQ) for Large-Scale Coke Oven Renovation | QC156/962-62-9.8/540 | 110 | 62 | 9.8 | 540 | Natural Circulation | 2023 | Benxi Beiying Iron & Steel (Group) Co., Ltd. |
| Full Coke Dry Quenching: 1×170t/h CDQ System with Power Generation | QC240/962-97-11.3/540 | 170 | 97 | 11.3 | 540 | Natural Circulation | 2023 | Shanxi Sunlight Coking Group Holding Co., Ltd. |
| EPC Project for Coke Dry Quenching (Including Power Generation) in the Coking Unit of Relocation and Upgrade Project | QC198/955-78-10.3/545 | 140 | 78 | 10.3 | 545 | Natural Circulation | 2023 | Fangda Dazhou Iron & Steel Group Co., Ltd. |
| Coking Branch of Ironmaking Plant | QC200/920-80-4.14/450 | 140 | 80 | 4.14 | 450 | Natural Circulation | 2023 | Xinjiang Bayi Iron & Steel Co., Ltd. |
| Full Conversion from Wet Coke Quenching to CDQ in Coking Second Business Division | QC214/948-89-4.6/460 | 150 | 89 | 4.6 | 460 | Natural Circulation | 2023 | Shanxi Jinding Lubao Energy Technology Co., Ltd. |
| Liuzhi Coal-Coke-Hydrogen Comprehensive Utilization Project | QC326/947-127-10.4/550 | 230 | 127 | 10.4 | 550 | Natural Circulation | 2023 | Guizhou Meijin Huayu New Energy Co., Ltd. |
| 3# 150t/h CDQ for 3.87 Million t/a Coking Project | QC214/940-82-10.3/550 | 150 | 82 | 10.3 | 550 | Natural Circulation | 2023 | Shanxi Jinding Lubao Energy Technology Co., Ltd. |
| Phase II CDQ for Coke Oven Upsizing Renovation | QC156/940-61-9.81/540 | 110 | 61 | 9.81 | 540 | Natural Circulation | 2023 | Benxi Beiying Iron & Steel Co., Ltd. |
| Technical Renovation Project for Upgrading Standby Wet Coke Quenching to Standby CDQ | QC298/949-116-10.4/550 | 210 | 116 | 10.4 | 550 | Natural Circulation | 2023 | Shanxi Meijin Huasheng Chemical New Materials Co., Ltd. |
| Liuzhi Coal-Coke-Hydrogen Comprehensive Utilization Demonstration Project | QC326/947-127-10.4/550 | 230 | 127 | 10.4 | 550 | Natural Circulation | 2023 | Guizhou Meijin Huayu New Energy Co., Ltd. |
| 180t CDQ and Waste Heat Power Generation Engineering Project | QC255/980-103-9.81/540 | 180 | 103 | 9.81 | 540 | Natural Circulation | 2023 | Henan Rufeng Coking Co., Ltd. |
| Energy Conservation and Environmental Protection Renovation of No.3 & No.4 Coke Ovens of Gangfan | QC184/950-78-5.14/470 | 130 | 78 | 5.14 | 470 | Natural and Forced Circulation | 2023 | Panzhihua Iron & Vanadium Co., Ltd. |
| 3.6 Million t/a Stamped Coke Project | QC328/949-129-10.3/540 | 230 | 129 | 10.3 | 540 | Natural Circulation | 2023 | Xilaifeng Branch, CHN Energy Coal Coking Co., Ltd. |
| 1×190t/h Coke Dry Quenching (CDQ) | QC271/947-106-9.8/540 | 190 | 106 | 9.8 | 540 | Natural Circulation | 2022 | Jinzhou Fuan Industrial Co., Ltd. |
| 1.06 Million t/a Stamped Coking with 6.25m Carbonization Chamber | QC269/950-106-9.81/540 | 190 | 106 | 9.81 | 540 | Natural Circulation | 2022 | Shanxi Gengyang New Energy Co., Ltd. |
| Phase I 2×170t/h CDQ Waste Heat Power Generation for Coking Project | QC241/960-90-10.1/540 | 170 | 90 | 10.1 | 540 | Natural Circulation | 2022 | Shanxi Licheng County Yufu Energy Technology Co., Ltd. |
| 2×160t/h CDQ | QC235/877-83-11.1/545 | 160 | 86 | 11.1 | 545 | Natural Circulation | 2022 | Vietnam Hoa Phat Dung Quat Iron & Steel Co., Ltd. |
| 3#220t/h CDQ | QC312/949-122-10.3/540 | 220 | 122 | 10.3 | 540 | Natural Circulation | 2022 | Shanxi Yaxin New Energy Technology Co., Ltd. |
| 2×240t/h CDQ Supporting 3 Million t/a Coal Coking Project | QC343/941-132-9.81/540 | 240 | 132 | 9.81 | 540 | Natural Circulation | 2022 | Alxa League Humeng Energy & Industrial Co., Ltd. |
| 5# CDQ | QC213/940-87-4.3/455 | 140 | 87 | 4.3 | 455 | Natural Circulation | 2022 | Huaibei Linhuan Coking Co., Ltd. |
| Full CDQ Project | QC305/890-115-4.14/450 | 200 | 115 | 4.14 | 450 | Natural Circulation | 2022 | New Area of Coal-Coke-Chemical Branch, Inner Mongolia Baogang Steel Union Co., Ltd. |
| 2 Million t/a Coking Technology Upgrading and Renovation Project | QC200/955-78.6-9.8/545 | 140 | 78.6 | 9.8 | 545 | Natural Circulation | 2022 | Lingshi County China Coal Jiuxin Coking Co., Ltd. |
| 2×200t/h CDQ and Waste Heat Power Generation Supporting 6.25m Coke Ovens | QC286/947-112-9.8/540 | 200 | 112 | 9.8 | 540 | Natural Circulation | 2022 | Shanxi Maosheng Coal Chemical Group Co., Ltd. |
| 2 Million t/a Coke Oven and Supporting CDQ & Gas Purification Project | QC390/974-168-12/550 | 260 | 168 | 12 | 550 | Natural Circulation | 2022 | India JSOL Corporation |
| 200t/h CDQ and Power Generation Unit System | QC285/920-112-9.81/540 | 200 | 112 | 9.81 | 540 | Natural Circulation | 2021 | Chifeng Defeng Coking Co., Ltd. |
| CDQ Power Generation Project Supporting 1.94 Million t/a Coking Project | QC179/960-66-9.5/540 | 125 | 66 | 9.81 | 540 | Natural Circulation | 2021 | Hebei Xinxing Energy Technology Co., Ltd. |
| EPC for 160t/h CDQ and Waste Heat Power Generation Supporting 1.1 Million t/a Coking Project | QC232/960-92-9.81/540 | 160 | 92 | 9.81 | 540 | Natural Circulation | 2021 | Linyi Iron and Steel Investment Group Stainless Steel Co., Ltd. |
| 1.1 Million t/a Coking Project | QC200/925-80-4.14/450 | 140 | 80 | 4.14 | 450 | Natural Circulation | 2021 | Hebei Huafeng Energy Technology Development Co., Ltd. |
| CDQ Renovation Engineering for 1.4 Million t/a Coke Ovens | QC240/962-96-10.3/540 | 170 | 96 | 10.3 | 540 | Natural Circulation | 2021 | Shanxi Sunlight Coking Group Co., Ltd. |
| 2×190t/h CDQ Project | QC271/972-110-10.3/540 | 190 | 110 | 10.3 | 540 | Natural Circulation | 2021 | Tangshan Tianshun Coal and Coke Chemical Co., Ltd. |
| Phase Ⅲ 80t/h CDQ Project | QC104/900-45-10.3/540 | 80 | 45 | 9.8 | 540 | Natural Circulation | 2021 | Hoa Phat Dung Quat Steel JSC |
| 60MW Waste Heat Power Generation Project | QC170/1050-76-10.5/545 | 76 | 10.5 | 545 | Natural Circulation | 2021 | Hoa Phat Dung Quat Steel JSC | |
| Waste Heat Power Generation Engineering for Coke-Electricity Co-generation Project | Q180/1200-77-13.7/540 | 77 | 13.7 | 540 | Natural Circulation | 2021 | Hebei Taihang Iron and Steel Group Co., Ltd. | |
| Coking Energy-saving Technical Renovation Engineering | QC196/960-76-14/540 | 140 | 76 | 14 | 540 | Natural Circulation | 2021 | Xinyang Steel Jingang Energy Co., Ltd. |
| High-temperature Ultra-pressure Intermediate Reheat Generator Set for Coke-Electricity Energy-saving Technical Renovation Engineering | Q208/1100-83.5(4.5)-13.7(0.5)/540(159) | 83.5 | 13.7 | 540 | Natural Circulation | 2021 | Xinyang Steel Jingang Energy Co., Ltd. | |
| CDQ for Coking Project | QC228/960-90-4.23/450 | 160 | 90 | 4.23 | 450 | Natural Circulation | 2021 | Magnitogorsk Metallurgical Combine |
| Phase II CDQ and Power Generation Project Supporting 2.53 Million t/a Coking Project | QC249/962-100-10.8/540 | 180 | 100 | 10.8 | 540 | Natural Circulation | 2021 | Shanxi Jinyan Energy Technology Co., Ltd. |
| CDQ Supporting Facility for Coking Project | QC271/947-106-9.8/540 | 190 | 106 | 9.8 | 540 | Natural Circulation | 2021 | Hebei Xinpengnan Coking Co., Ltd. |
| 1# & 2# Coke Oven Optimization and Upgrading Construction Project | QC284/942-110-9.81/540 | 200 | 110 | 9.81 | 540 | Natural Circulation | 2021 | Gansu Jiu Steel Group Hongxing Iron and Steel Co., Ltd. |
| 1.84 Million t/a Coking Project Constructed via "Replacing Large-scale with Small-scale" Capacity Swap | QC370/949-145-10.3-540 | 260 | 145 | 10.3 | 540 | Natural Circulation | 2021 | Shanxi Lubao Group Coking Co., Ltd. |
| Waste Heat Boiler for 6# CDQ Project | QC199/1003-83-10.5/540 | 140 | 83 | 10.5 | 540 | Natural Circulation | 2021 | Coking Plant of Zhangjiagang Hongchang Steel Plate Co., Ltd. |
| CDQ Supporting the 1.2 Million t/a Coke Oven Project | QC225/960-87.6-10.1/540 | 160 | 87.6 | 10.1 | 540 | Natural Circulation | 2021 | Hubei Youke Precision Manufacturing Co., Ltd. |
| Phase I 2×150t/h Coke Dry Quenching (CDQ) | QC214/934-81-11/560 | 150 | 81 | 11 | 560 | Natural Circulation | 2021 | Coking Plant of Ningxia Baofeng Energy Group Coal Coking Co., Ltd. |
| 2×170t/h CDQ | QC243/944-93-12/570 | 170 | 93 | 12 | 570 | Natural Circulation | 2021 | Coking Plant of Ningxia Baofeng Energy Group Coal Coking Co., Ltd. |
| Coking for 3 Million t/a Coal Coking Poly-generation Project | QC271/934-102-12/570 | 190 | 112 | 12 | 570 | Natural Circulation | 2021 | Ningxia Baofeng Energy Group Co., Ltd. |
| CDQ for New 1.4 Million t/a Coking Project in Xilin District, Yichun City | QC257/960-103-10.3/540 | 180 | 103 | 10.3 | 540 | Natural Circulation | 2020 | Jianlong Xilin Iron and Steel Co., Ltd. |
| 170t/h Coke Dry Quenching (CDQ) Project | QC234/940-92-10.3/540 | 170 | 91 | 10.3 | 540 | Natural Circulation | 2020 | Jiaokou County Wangzhuang Pig Iron Co., Ltd. |
| Environmental Protection Relocation Project - Coke Oven System CDQ Sub-project (EPC) | QC173/962-77-10.3/540 | 140 | 77 | 10.3 | 540 | Natural Circulation | 2020 | China Baowu Steel Group - Maanshan Iron & Steel |
| 2×120t/h Coke Dry Quenching (CDQ) Project | QC200/970-80-10.3/540 | 120 | 80 | 10.3 | 540 | Natural Circulation | 2020 | Jindal Steel and Power Limited (JSPL) (India) |
| 4.3m Coke Oven Environmental Protection and Quality Improvement Renovation Project | QC235/950-92.5-10.3/540 | 170 | 92.5 | 10.3 | 540 | Natural Circulation | 2020 | Valin Xiangtan Iron and Steel Co., Ltd. |
| Technical Renovation of 1# CDQ Waste Heat Boiler in Coking Plant | QC200/960-80-10.5/540 | 140 | 80 | 10.5 | 540 | Natural Circulation | 2020 | Shandong Iron and Steel Co., Ltd. Laiwu Branch |
| 2 Million t/a Coking Project | QC184/933-71-10.3/540 | 130 | 71 | 10.3 | 540 | Natural Circulation | 2020 | Henan Jinma Energy Company Limited |
| 140t/h CDQ Waste Heat Power Generation EPC Project | QC213/947-84-10.3/540 | 140 | 84 | 10.3 | 540 | Natural Circulation | 2020 | Jining Zhongtai Coal Chemical Co., Ltd. |
| 1.36 Million t/a Coking Integration, Standard Upgrading and Enhancement Project | QC286/980-118-9.81/540 | 200 | 118 | 9.81 | 540 | Natural Circulation | 2020 | Henan Shuncheng Group Coal & Coke Co., Ltd. |
| 3#CDQ | QC269/950-106-9.81/540 | 190 | 106 | 9.81 | 540 | Natural Circulation | 2020 | Shanxi Genyang New Energy Co., Ltd. |
| EPC General Contract for 190t/h CDQ Supporting Coking Environmental Protection Upgrade Comprehensive Renovation | QC269/975-102-10.3/540 | 190 | 110 | 10.3 | 540 | Natural Circulation | 2020 | Hubei Zhongte Xinhuaneng Technology Co., Ltd. |
| Energy Conservation and Environmental Protection Renovation Project of No.5 & No.6 Coke Ovens of Gangfan | QC127/950-54-5.14/470 | 90 | 54 | 5.14 | 470 | Natural and Forced Circulation | 2020 | Panzhihua Iron & Steel Vanadium Co., Ltd. |
| Energy Conservation and Environmental Protection Renovation Project of No.5 & No.6 Coke Ovens of Gangfan | QC184/950-78-5.14/470 | 130 | 78 | 5.14 | 470 | Natural and Forced Circulation | 2020 | Panzhihua Iron & Steel Vanadium Co., Ltd. |
| Coking Project of (Tongzhou Bay Haimen Port Area) Project | QC312/944-121-9.81/540 | 220 | 121 | 9.81 | 540 | Natural Circulation | 2020 | Zhongtian Iron and Steel Group (Nantong) Co., Ltd. |
| EPC General Contract Project for 1.2 Million t/a Coking CDQ Unit and Supporting Engineering | QC243/947-95-10.3/540 | 170 | 95 | 10.3 | 540 | Natural Circulation | 2020 | Shanxi Pengfei Group Co., Ltd. |
| 170t/h CDQ and Waste Heat Power Generation Project | QC245/950-97-9.8/540 | 170 | 97 | 9.8 | 540 | Natural Circulation | 2020 | Inner Mongolia Mengxi Mining Co., Ltd. |
| 1.76 Million t/a Full Energy Recovery Clean Stamped Intelligent Heat Recovery Coking Project | QC191/950-76-14.3/540 | 130 | 76 | 14.3 | 540 | Natural Circulation | 2020 | Tangshan Guotang Steel Co., Ltd. |
| 140t/h CDQ Waste Heat Power Generation Project | QC210/960-75-9.81/540 | 140 | 75 | 9.81 | 540 | Natural Circulation | 2019 | Tianjin Tiantie Coking & Chemical Co., Ltd. |
| CDQ and Supporting 20MW Waste Heat Power Generation Technical Renovation Project | QC178/942-69-9.81/540 | 125 | 69 | 9.81 | 540 | Natural Circulation | 2019 | Wuhai Desheng Coal Coking Co., Ltd. |
| EPC General Contract Project for CDQ and Waste Heat Power Generation Supporting 1.5 Million t/a Coking Project | QC271/920-102-10.3/540 | 190 | 102 | 10.3 | 540 | Natural Circulation | 2019 | Shandong Tiesiong Metallurgical Technology Co., Ltd. |
| EPC Engineering for 5.5m Coke Oven CDQ and Waste Heat Power Generation | QC243/950-95.3-9.81/540 | 170 | 95.3 | 9.81 | 540 | Natural Circulation | 2019 | Shandong Shenglong Chemical Co., Ltd. |
| Boiler Pressure Boosting Renovation Project of Coke Dry Quenching (CDQ) for 8# & 9# Coke Ovens | QC290/880-102-9.8/540 | 190 | 102 | 9.81 | 540 | Natural Circulation | 2019 | Coking Plant of Benxi Iron and Steel Plate Co., Ltd. |
| 3 Million t/a Coking Project | QC312/949-122-9.81/540 | 220 | 122 | 9.81 | 540 | Natural Circulation | 2019 | Shanxi Yaxin New Energy Technology Co., Ltd. |
| Phase II Engineering of CDQ Project Supporting 1#–4# Coke Ovens | QC175/940-72-4.8/450 | 125 | 72 | 4.8 | 450 | Natural Circulation | 2019 | Shanxi Coking Co., Ltd. |
| 1#2#CDQ | QC269/950-106-9.81/540 | 190 | 106 | 9.81 | 540 | Natural Circulation | 2019 | Shanxi Genyang New Energy Co., Ltd. |
| 1.2 Million t/a Coking Project | QC271/934-104.1-9.81/540 | 190 | 104.1 | 9.81 | 540 | Natural Circulation | 2019 | Hubei Jinshenglan Metallurgical Technology Co., Ltd. |
| 2×170t/h Coke Dry Quenching (CDQ) Project | QC243/975-99-10.6-540 | 170 | 99 | 10.6 | 540 | Natural Circulation | 2019 | Shanxi Pengfei Group Co., Ltd. |
| EPC General Contracting for HBIS Laoting Chemical Industrial Park Project | QC284/940-110-10.3/540 | 200 | 110 | 10.3 | 540 | Natural Circulation | 2019 | HBIS Group Co., Ltd. |
| Coking Engineering of No.3 Blast Furnace System Project of Zhanjiang Iron and Steel | QC142/926-55.5-9.81/540 | 100 | 55.5 | 9.81 | 540 | Natural Circulation | 2019 | Baosteel Zhanjiang Iron & Steel Co., Ltd. |
| 3 Million t/a Coke Oven Project | QC264/950-105-13.1/540 | 190 | 105 | 13.1 | 540 | Natural Circulation | 2019 | JSW Steel Limited (India) |
| 180t/h CDQ and Waste Heat Power Generation Project | QC255.6/945-102-9.81/540 | 170 | 102 | 9.81 | 540 | Natural Circulation | 2019 | Shandong Shengfa Coking Co., Ltd. |
| 3# Coke Oven CDQ Renovation Project | QC68/940-28-4.14/450 | 75 | 28 | 4.14 | 450 | Natural and Forced Circulation | 2018 | Valin Lianyuan Iron and Steel Co., Ltd. |
| Technical Renovation of 2# CDQ Boiler in No.1 Coking Workshop of Coking Plant | QC199/1003-83-9.8/540 | 140 | 83 | 9.8 | 540 | Natural and Forced Circulation | 2018 | Zhangjiagang Hongchang Steel Plate Co., Ltd. |
| Coking Coke Dry Quenching (CDQ) Project | QC145/960-54-9.81/540 | 95 | 54 | 9.81 | 540 | Natural Circulation | 2018 | Hebei Xinyue Coking Co., Ltd. |
| 160t/h CDQ Waste Heat Comprehensive Utilization Project | QC232/960-92-9.81/540 | 160 | 92 | 9.81 | 540 | Natural Circulation | 2018 | Xinjiang County CITIC Xintai Energy Co., Ltd. |
| CDQ Waste Heat Boiler for 600,000 t/a Coking Project | QC110/960-44-9.81/540 | 75 | 44 | 9.81 | 540 | Natural Circulation | 2018 | Shandong Guangfu Group Co., Ltd. |
| 105t/h CDQ and Waste Heat Power Generation Project | QC147/910-58-4.14/450 | 105 | 58 | 4.14 | 450 | Natural Circulation | 2018 | Hoa Phat Energy Joint Stock Company (Vietnam) |
| 125t/h CDQ Waste Heat Power Generation Project | QC190/930-70-9.81/540 | 125 | 70 | 9.81 | 540 | Natural Circulation | 2018 | Jiuquan Jinyuan Mining Co., Ltd. |
| 140t/h Coke Dry Quenching (CDQ) and Waste Heat Power Generation Project | QC171/970-70-9.81/540 | 140 | 70 | 9.81 | 540 | Natural Circulation | 2018 | Cixian Xinsheng Coal Chemical Co., Ltd. |
| 100,000 t/a CDQ Waste Heat Power Generation Project Supporting 1# & 2# Coke Ovens | QC227/925-85.8-10.3/545 | 160 | 85.6 | 10.3 | 545 | Natural Circulation | 2018 | Henan Jinma Energy Company Limited |
| 170t/h CDQ Waste Heat Boiler | QC243/930-91-9.81/540 | 170 | 91 | 9.81 | 540 | Natural Circulation | 2018 | Henan Shuncheng Energy Co., Ltd. |
| CDQ Power Generation Engineering Project | QC245/960-95-9.81/540 | 170 | 95 | 9.81 | 540 | Natural Circulation | 2018 | Jiangsu Tianyu Energy Chemical Group Co., Ltd. |
| Coke Making System CDQ and Power Generation Project | QC330/920-110-10.3/540 | 220 | 110 | 10.3 | 540 | Natural Circulation | 2018 | Fangchenggang Iron and Steel Base Project of Guangxi Iron & Steel Group Co., Ltd. |
| 140t/h CDQ Waste Heat Power Generation Project | QC210/960-75-9.81/540 | 140 | 75 | 9.81 | 540 | Natural Circulation | 2018 | Xuzhou Jiantao Coking Coal Group Co., Ltd. |
| 5# & 6# Coke Oven Environmental Protection Relocation Project | QC285/890-102-9.81/540 | 190 | 102 | 9.81 | 540 | Natural Circulation | 2017 | Tangshan Iron & Steel Group Co., Ltd. |
| Technical Renovation of 1# CDQ Boiler in No.1 Coking Workshop of Coking Plant | QC199/1003-83-9.81/540 | 140 | 83 | 9.81 | 540 | Natural and Forced Circulation | 2017 | Zhangjiagang Hongchang Steel Plate Co., Ltd. |
| Phase I Project of CDQ for 1#–4# Coke Ovens | QC199/960-78-9.81/540 | 140 | 78 | 9.81 | 540 | Natural Circulation | 2017 | Shanxi Coking Co., Ltd. |
| 110t/h CDQ General Contracting Engineering Project | QC156/953-61.6-9.81/540 | 110 | 61.6 | 9.81 | 540 | Natural Circulation | 2017 | Jiangsu Lihuai Iron and Steel Co., Ltd. |
| CDQ for 1.1 Million t/a Coking Project of 3.5 Million t/a Steel Project | QC217/954-85.5-9.81/540 | 150 | 85.5 | 9.81 | 540 | Natural Circulation | 2017 | Malaysia-China Kuantan Industrial Park |
| 85t/h CDQ and Waste Heat Power Generation Project | QC122/920-45-10.3/540 | 85 | 45 | 10.3 | 540 | Natural Circulation | 2017 | Tangshan Guoyi Special Steel Co., Ltd. |
| Technical Renovation of 3# CDQ Waste Heat Boiler in Coking Plant | QC200/960-80-10.5/540 | 150 | 80 | 10.5 | 540 | Natural Circulation | 2017 | Shandong Iron and Steel Co., Ltd. Laiwu Branch |
| 150t/h CDQ Waste Heat Comprehensive Utilization Project | QC220/960-86.25-9.81/540 | 150 | 86.25 | 9.81 | 540 | Natural Circulation | 2017 | Shandong Weijie Chemical Technology Co., Ltd. |
| 125t/h CDQ Project EPC General Contracting Engineering | QC178/942-69-9.81/540 | 125 | 69 | 9.81 | 540 | Natural Circulation | 2017 | Hebei Xinjing Coking Co., Ltd. |
| Phase I of 4×60MW Waste Heat Power Generation Project | Q154/1100-70-10.5/545 | 70 | 10.5 | 545 | Natural Circulation | 2017 | Hoa Phat Dung Quat Integrated Steel Mill (Vietnam) | |
| Phase Ⅰ & Ⅱ 2×130t/h CDQ Project | QC190/930-73-10.3/540 | 130 | 73 | 10.3 | 540 | Natural Circulation | 2017 | Hoa Phat Dung Quat Iron and Steel Joint Stock Company (Vietnam) |
| 1# & 2# Coke Dry Quenching (CDQ) Engineering Project | QC200/925-75-11.4/545 | 140 | 75 | 11.4 | 545 | Natural Circulation | 2017 | Hebei Huafeng Coal Chemical & Power Co., Ltd. |
| 1# & 2# Coke Dry Quenching (CDQ) Engineering Project | QC243/925-92-11.4/545 | 170 | 92 | 11.4 | 545 | Natural Circulation | 2017 | Hebei Huafeng Coal Chemical & Power Co., Ltd. |
| Heat Recovery Coke-Electricity Supporting 600,000 t/a Ferrochrome | QC203/1035-90-9.81/540 | 90 | 10.5 | 545 | Natural Circulation | 2016 | Indonesia Ruipu Nickel-Chromium Alloy Co., Ltd. | |
| EPC for CDQ System of Coking Project in Rizhao Steel Premium Steel Base | QC200/960-77-9.81/545 | 140 | 77 | 9.81 | 545 | Natural Circulation | 2016 | Shandong Iron and Steel Group Co., Ltd. |
| 200t/h CDQ Project | QC286/920-108-10.3/540 | 200 | 108 | 10.3 | 540 | Natural Circulation | 2016 | Heilongjiang Jianlong Iron and Steel Co., Ltd. |
| CDQ Waste Heat Power Generation EMC Project | QC241/930-92-9.81/540 | 170 | 92 | 9.81 | 540 | Natural Circulation | 2016 | Linyi Hengchang Coking Co., Ltd. |
| 100t/h CDQ and 15MW Power Generation Project | QC127/980-55-5.3/485 | 100 | 55 | 5.3 | 485 | Natural Circulation | 2015 | Zarand Steel Company (Iran) |
| 3 Million t/a Coking Project | QC271/925-103-12.8/540 | 190 | 103 | 12.8 | 540 | Natural Circulation | 2015 | JSW DCPL (India) |
| CDQ and Power Generation Project | QC135/980-55.6-10.5/545 | 100 | 55.6 | 10.5 | 545 | Natural Circulation | 2015 | Wu'an Xinxing Ductile Iron Pipes Co., Ltd. |
| 2×190t/h CDQ Waste Heat Power Generation EPC Project | QC271/920-102-10.3/540 | 190 | 102 | 10.3 | 540 | Natural Circulation | 2015 | Shandong Tiesiong Xinsha Energy Co., Ltd. |
| 160t/h CDQ Project | QC220/920-82-10.3/540 | 160 | 82 | 10.3 | 540 | Natural Circulation | 2014 | Yutian County Guyu Coal Coking Chemical Co., Ltd. |
| CDQ and Power Generation Engineering for 1# & 2# Coke Ovens | QC175/980-70-9.81/540 | 125 | 70 | 9.81 | 540 | Natural Circulation | 2014 | Xuanhua Iron and Steel Group Co., Ltd. |
| Phase II 2.2 Million t/a Coking Project of Coal Coking Comprehensive Utilization Project | QC198/920-78-4.14/450 | 140 | 78 | 4.14 | 450 | Natural and Forced Circulation | 2014 | Huaibei Mining Co., Ltd. |
| 140t/h Coke Dry Quenching (CDQ) Project | QC200/980-80-9.82/540 | 140 | 80 | 9.81 | 540 | Natural Circulation | 2014 | Fengcheng Xingao Coking Co., Ltd. |
| CDQ Supporting the 1.5 Million t/a Coking Project | QC285/890-102-9.81/540 | 190 | 102 | 9.81 | 540 | Natural Circulation | 2013 | Tanggang Meijin (Tangshan) Coal Chemical Co., Ltd. |
| 700,000 t/a Coking CDQ and Waste Heat Power Generation Technical Renovation Project | QC127/920-53-4.7/470 | 90 | 53 | 4.7 | 470 | Natural and Forced Circulation | 2013 | Guizhou Qianguitaineng Coking Co., Ltd. |
| CDQ and Waste Heat Power Generation Project Supporting 1# & 2# Coke Ovens | QC158/960-60-9.81/540 | 110 | 60 | 9.81 | 540 | Natural Circulation | 2013 | Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd. |
| CDQ | QC272/920-107-4.14/450 | 190 | 107 | 4.14 | 450 | Natural and Forced Circulation | 2013 | Shanxi Lubao Group Jingang Zhaofeng Coal Chemical Co., Ltd. |
| 1.2 Million t/a Coking Supporting CDQ Waste Heat Power Generation Project | QC224/960-82.5-9.81/540 | 150 | 82.5 | 9.81 | 540 | Natural Circulation | 2013 | Heze Fuhai Energy Development Co., Ltd. |
| CDQ Power Generation | QC156/945-63-9.8/540 | 110 | 63 | 9.8 | 540 | Natural Circulation | 2013 | Tangshan Jianlong Jianzhou Iron & Steel Co., Ltd. |
| Coke Oven Construction for Burden Structure Optimization | QC200/920-80-4.14/450 | 140 | 80 | 4.14 | 450 | Natural and Forced Circulation | 2013 | Baowu Group Guangdong Shaoguan Iron and Steel Co., Ltd. |
| Coking Project Supporting Energy Structure Adjustment of Iron and Steel Production Process | QC241/928-92-9.81/540 | 170 | 92 | 9.8 | 540 | Natural Circulation | 2013 | Lianfeng Iron and Steel (Zhangjiagang) Co., Ltd. |
| 110t/h CDQ and Waste Heat Power Generation Engineering Project | QC165/895-61-10.3/540 | 110 | 61 | 10.3 | 540 | Natural Circulation | 2013 | Jiu Steel Yuzhong Iron and Steel Co., Ltd. |
| CDQ Engineering Project for Technical Renovation of 5# & 6# Coke Ovens | QC275/930-104-11.43/550 | 190 | 104 | 11.43 | 550 | Natural Circulation | 2013 | Wuhan Pingmei WISCO United Coking Company |
| Baicheng County Zhongtai Coal Coking Reconstruction, Expansion and Circular Economy Integration Project | QC241/928-96-4.14/450 | 170 | 96 | 4.14 | 450 | Natural and Forced Circulation | 2013 | Henan Coal Chemical Xinjiang Energy Chemical Co., Ltd. |
| Overhaul and Renovation Engineering of Phase I Coke Ovens in Ironmaking Plant | QC156/920-59-9.81/540 | 110 | 59 | 9.81 | 540 | Natural and Forced Circulation | 2013 | Baoshan Iron & Steel Co., Ltd. |
| Coking Engineering | QC199/920-75-9.81/540 | 140 | 75 | 9.81 | 540 | Natural Circulation | 2013 | Baosteel Guangdong Zhanjiang Iron & Steel Base Project |
| 140t/h CDQ and Waste Heat Power Generation Project | QC200/920-75-10.3/540 | 140 | 75 | 10.3 | 540 | Natural Circulation | 2013 | Tangshan Guye Guoyi Coking Gas Co., Ltd. |
| 1.3 Million t/a Circular Economy-type Coal Coking Expansion Project | QC233/940-95-4.14/450 | 170 | 95 | 4.51 | 450 | Natural and Forced Circulation | 2012 | Guizhou Qianguitaineng Coking Co., Ltd. |
| 2×200t/h CDQ Unit for 3 Million t/a Coking Project | QC300/880-112-4.14/450 | 200 | 112 | 4.14 | 450 | Natural and Forced Circulation | 2012 | Inner Mongolia Baotou Steel Group Co., Ltd. |
| Coking Engineering of Southern Xinjiang Iron and Steel Base Project | QC227/930-88-4.14/450 | 160 | 88 | 4.14 | 450 | Natural Circulation | 2012 | Xinjiang Bayi Iron and Steel Group Co., Ltd. |
| 1×125t/h CDQ and Power Generation Project | QC179/920-68-10.3/540 | 125 | 68 | 10.3 | 540 | Natural Circulation | 2012 | Fujian Desheng Energy Co., Ltd. |
| 2×125t/h CDQ Engineering Project | QC187/980-70-4.0/450 | 125 | 70 | 4 | 450 | Natural Circulation | 2012 | Shanxi Yatai Coking and Magnesium Smelting Co., Ltd. |
| Huoqiu Iron Ore Deep Processing Project | QC245/970-93.5-9.81/540 | 170 | 93.5 | 9.81 | 540 | Natural Circulation | 2012 | Sinosteel Equipment Co., Ltd. |
| 5#CDQ | QC214/980-86.3-9.81/540 | 150 | 86.3 | 9.81 | 540 | Natural Circulation | 2011 | LIUZHOU IRON & STEEL CO., LTD. |
| 1×125t/h CDQ and Waste Heat Utilization Project | QC178/980-70-9.81/540 | 125 | 70 | 9.81 | 540 | Natural Circulation | 2011 | Sichuan Daxing Energy Co., Ltd. |
| Coke Dry Quenching (CDQ) | QC223/920-83-10.3/540 | 150 | 83 | 10.3 | 540 | Natural Circulation | 2011 | Zhongpu (Handan) Iron and Steel Co., Ltd. |
| EPC Turnkey Project of CDQ Supporting Wide and Heavy Plate Production | QC198/930-80-4.14/450 | 140 | 80 | 4.14 | 450 | Natural and Forced Circulation | 2011 | Ezhou Iron and Steel Co., Ltd. |
| 1.2 Million t/a Coking Project | QC213/930-81-10.3/540 | 150 | 81 | 10.3 | 540 | Natural Circulation | 2011 | Wuhu Xinxing Ductile Iron Pipes Co., Ltd. |
| 3# & 4# Coking Engineering of Coal Chemical Project | QC290/880-108-4.14/450 | 190 | 108 | 4.14 | 450 | Natural and Forced Circulation | 2011 | Pangang Group Xichang Iron & Steel Vanadium Co., Ltd. |
| Phase II 7m Coke Oven and Supporting CDQ Project | QC285/920-111-4.44/470 | 190 | 111 | 4.44 | 470 | Natural and Forced Circulation | 2011 | Tongling Xinyaxing Coking Co., Ltd. |
| 2×140t/h CDQ for 2.1 Million t/a Coking Project | QC210/950-77-4.14/450 | 140 | 77 | 4.14 | 450 | Natural Circulation | 2011 | Inner Mongolia Baotou Steel Union Co., Ltd. |
| 4# CDQ Renovation Engineering | QC135/980-55.6-10.5/545 | 90 | 55.6 | 10.5 | 545 | Natural Circulation | 2011 | Shandong Iron and Steel Co., Ltd. Laiwu Branch |
| 100t/hCDQ | QC150/980-58-6.8/510 | 100 | 58 | 6.8 | 510 | Natural Circulation | 2010 | Yidaxin Energy Co., Ltd. |
| 170t/hCDQ | QC246/920-79-4.14/450 | 170 | 97 | 4.14 | 450 | Natural and Forced Circulation | 2010 | Yizhou Technology Coal Coking Division |
| 75t/hCDQ | QC125/800-37.5-4.51/450 | 75 | 37.5 | 4.51 | 450 | Natural and Forced Circulation | 2010 | Baoshan Iron & Steel Co., Ltd. |
| No.4 Comprehensive Renovation Engineering for Coke Oven System Upgrading | QC127/920-50-5.09/480 | 90 | 50 | 5.09 | 480 | Natural and Forced Circulation | 2010 | Baoshan Iron & Steel Co., Ltd. |
| 140t/h CDQ Technical Renovation Engineering Project | QC199/960-78-9.81/540 | 140 | 78 | 9.81 | 540 | Natural Circulation | 2010 | Shandong Weijiao Group Co., Ltd. |
| CDQ Engineering Supporting 5# & 6# Stamped Coke Ovens | QC200/960-79-4.5/450 | 140 | 79 | 4.5 | 450 | Natural and Forced Circulation | 2010 | Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd. |
| Xichang Vanadium-Titanium Resource Comprehensive Utilization Project | QC233/944-95-4.14/450 | 170 | 95 | 4.51 | 450 | Natural and Forced Circulation | 2010 | Pangang Group Xichang Iron & Steel Vanadium Co., Ltd. |
| 75t/hCDQ | QC107/920-42-4.14/450 | 75 | 42 | 4.14 | 450 | Natural and Forced Circulation | 2009 | Kunming Iron & Steel Group Co., Ltd. |
| 90t/hCDQ | QC128/920-51-4.14/450 | 90 | 51 | 4.14 | 450 | Natural and Forced Circulation | 2009 | Kunming Iron & Steel Group Co., Ltd. |
| 140t/hCDQ | QC199/960-83.7-4.42/450 | 140 | 83.7 | 4.42 | 450 | Natural and Forced Circulation | 2009 | Panzhihua Panmei United Coking Co., Ltd. |
| 140t/hCDQ | QC199/960-83.2-5.7/450 | 140 | 83.2 | 5.7 | 450 | Natural and Forced Circulation | 2009 | Qian'an Sino-chemical Coal Chemical Co., Ltd. |
| 125t/hCDQ | QC177/920-70-4.14/450 | 125 | 70 | 4.14 | 450 | Natural and Forced Circulation | 2009 | Qitaihe Longyang Coking and Power Generation Co., Ltd. |
| 75t/hCDQ | QC107/920-43-4.14/450 | 75 | 43 | 4.14 | 450 | Natural and Forced Circulation | 2009 | Hansteel Coking Co., Ltd. |
| 125t/hCDQ | QC165/980-68-8.2/540 | 125 | 68 | 8.2 | 540 | Natural and Forced Circulation | 2009 | Bhushan Iron and Steel Limited (BIL) (India) |
| 110t/hCDQ | QC165/980-63.25-9.81/540 | 110 | 63 | 9.81 | 540 | Natural Circulation | 2009 | LIUZHOU IRON & STEEL CO., LTD. |
| 125t/hCDQ | QC177/920-70-4.14/450 | 125 | 70 | 4.14 | 450 | Natural and Forced Circulation | 2009 | Benxi Beiying Iron & Steel (Group) Co., Ltd. |
| 100t/hCDQ | QC157/920-62-4.14/450 | 100 | 62 | 4.14 | 450 | Natural and Forced Circulation | 2009 | Benxi Beiying Iron & Steel (Group) Co., Ltd. |
| 125t/hCDQ | QC178/920-67.3-10.3/540 | 125 | 67 | 10.3 | 540 | Natural Circulation | 2009 | Benxi Beiying Iron & Steel (Group) Co., Ltd. |
| 75t/hCDQ | QC120/950-48-5.59/480 | 75 | 48 | 5.59 | 480 | Natural and Forced Circulation | 2009 | Valin Xiangtan Iron and Steel Co., Ltd. |
| 160t/hCDQ | QC228/980-91-9.5/540 | 160 | 91 | 9.5 | 540 | Natural Circulation | 2009 | Henan Shuncheng Group Energy Technology Group Co., Ltd. |
| 140t/hCDQ | QC198/920-79-4.14/450 | 140 | 79 | 4.14 | 450 | Natural and Forced Circulation | 2009 | Xuanhua Iron and Steel Group Co., Ltd. |
| 140t/hCDQ | QC200/960-85-4.5/450 | 140 | 85 | 4.5 | 450 | Natural Circulation | 2008 | Shandong Shiheng Special Steel Group Co., Ltd. |
| 140t/hCDQ | QC199/920-83-10.3/540 | 140 | 83 | 10.3 | 540 | Natural and Forced Circulation | 2008 | Jiangsu Shagang Group Co., Ltd. |
| 140t/hCDQ | QC210/980-83-4.5/450 | 140 | 83 | 4.5 | 450 | Natural Circulation | 2008 | Cangzhou China Railway Equipment Manufacturing & Materials Co., Ltd. |
| 150t/hCDQ | QC213/920-86-4.14/450 | 150 | 86 | 4.14 | 450 | Natural and Forced Circulation | 2008 | Shanxi Antai Group Co., Ltd. |
| 150t/hCDQ | QC213/920-84-4.14/450 | 150 | 84 | 4.14 | 450 | Natural and Forced Circulation | 2008 | Shanxi Coking Co., Ltd. |
| 190t/hCDQ | QC265/920-108-4.14/450 | 190 | 108 | 4.14 | 450 | Natural and Forced Circulation | 2008 | Tianjin Tiantie Coking & Chemical Co., Ltd. |
| 75t/hCDQ | QC112/920-45-4.14/450 | 75 | 45 | 5.7 | 450 | Natural and Forced Circulation | 2008 | Wuhu Xinxing Ductile Iron Pipes Co., Ltd. |
| 160t/hCDQ | QC228/980-92-9.81/540 | 160 | 92 | 9.81 | 540 | Natural Circulation | 2008 | LIUZHOU IRON & STEEL CO., LTD. |
| 170t/hCDQ | QC246/920-94-5.13/490 | 170 | 94 | 5.13 | 490 | Natural and Forced Circulation | 2008 | Pangang Group Xichang Iron & Steel Vanadium Co., Ltd. |
| 150t/hCDQ | QC214/980-86.3-9.81/540 | 150 | 86.3 | 9.81 | 540 | Natural Circulation | 2007 | LIUZHOU IRON & STEEL CO., LTD. |
| 150t/hCDQ | QC210/980-83-4.5/450 | 150 | 83 | 4.5 | 450 | Natural Circulation | 2007 | Xinjiang Bayi Iron and Steel Co., Ltd. |
| 140t/hCDQ | QC200/920-79-4.14/450 | 140 | 79 | 4.14 | 450 | Natural and Forced Circulation | 2007 | Jiuquan Iron and Steel (Group) Co., Ltd. |
| 75t/hCDQ | HLG75/48-4.14/450 | 75 | 48 | 4.14 | 450 | Natural and Forced Circulation | 2007 | Nippon Steel Corporation |
| 180t/hCDQ | QC261/920-102-4.14/450 | 180 | 102 | 4.14 | 450 | Natural and Forced Circulation | 2007 | Tangshan Iron & Steel Company |
| 140t/hCDQ | QC200/920-80-10.5/545 | 140 | 80 | 10.5 | 545 | Natural and Forced Circulation | 2007 | Laiwu Iron and Steel Co., Ltd. |
| 100t/hCDQ | QC142/920-54-10.3/540 | 100 | 54 | 10.3 | 540 | Natural and Forced Circulation | 2007 | Weifang Special Steel Group Co., Ltd. |
| 125t/hCDQ | QC177/920-70-6.64/480 | 125 | 70 | 6.64 | 480 | Natural and Forced Circulation | 2007 | Shandong Yankuang International Coking Co., Ltd. |
| 140t/hCDQ | QC200/920-80-4.14/450 | 140 | 80 | 4.14 | 450 | Natural and Forced Circulation | 2007 | Handan Iron and Steel Co., Ltd. |
| 140t/hCDQ | QC200/920-80-4.14/450 | 140 | 80 | 4.14 | 450 | Natural and Forced Circulation | 2007 | Baowu Group Guangdong Shaoguan Iron and Steel Co., Ltd. |
| 95t/hCDQ | QC137/920-55-4.14/450 | 95 | 55 | 4.14 | 450 | Natural and Forced Circulation | 2007 | Baowu Group Guangdong Shaoguan Iron and Steel Co., Ltd. |
| 125t/hCDQ | QC177/920-69-5.76/495 | 125 | 69 | 5.76 | 495 | Natural and Forced Circulation | 2007 | Anling Iron and Steel Co., Ltd. |
| 125t/hCDQ | QC179/920-70-4.14/450 | 125 | 70 | 4.41 | 450 | Natural and Forced Circulation | 2007 | Hubei Zhongte Xinhuaneng Technology Co., Ltd. |
| 125t/hCDQ | QC178/920-70/4.52/470 | 125 | 70 | 4.52 | 470 | Natural and Forced Circulation | 2007 | Sansteel Minguang Co., Ltd., Fujian |
| 140t/hCDQ | QC200/920-79-4.14/450 | 140 | 79 | 4.14 | 450 | Natural and Forced Circulation | 2007 | Linhuan Coking Co., Ltd. |
| 140t/hCDQ | QC200/920-80-4.5/450 | 140 | 80 | 4.5 | 450 | Natural Circulation | 2007 | Xinjiang Bayi Iron and Steel Co., Ltd. |
| 140t/hCDQ | QC200/920-75.3-10.3/540 | 140 | 75.3 | 10.3 | 540 | Natural Circulation | 2007 | Kailuan Clean Coal Co., Ltd. |
| 170t/hCDQ | QC250/980-129-9.8/450 | 170 | 129 | 9.8 | 450 | Natural and Forced Circulation | 2007 | JFE Holdings, Inc. |
| 130t/hCDQ | HLG130/75-4.14/450 | 130 | 75 | 4.14 | 450 | Natural and Forced Circulation | 2006 | Maanshan Iron and Steel Co., Ltd. |
| 140t/hCDQ | HLG140/82-4.3/480 | 140 | 82 | 4.3 | 480 | Natural and Forced Circulation | 2006 | Tonghua Iron & Steel Co., Ltd. |
| 150t/hCDQ | HLG150/92-4.14/450 | 150 | 92 | 4.14 | 450 | Natural and Forced Circulation | 2005 | Valin Lianyuan Iron and Steel Co., Ltd. |
| 150t/hCDQ | HLG150/95-4.14/450 | 150 | 95 | 4.14 | 450 | Natural and Forced Circulation | 2005 | Tangshan Iron & Steel Co., Ltd. |
| 75t/hCDQ | HLG75/44-4.14/450 | 75 | 44 | 4.14 | 450 | Natural and Forced Circulation | 2005 | Nanjing Iron and Steel Co., Ltd. |
| 125t/hCDQ | HLG125/70-4.89/450 | 125 | 70 | 4.89 | 450 | Natural and Forced Circulation | 2005 | Maanshan Iron and Steel (Group) Co., Ltd. |
| 125t/hCDQ | HLG125/74.4-4.42/450 | 125 | 74.4 | 4.42 | 450 | Natural and Forced Circulation | 2005 | Baotou Steel (Group) Co., Ltd. |
| 140t/hCDQ | HLG140/91.3-12.8/450 | 140 | 91.3 | 12.8 | 450 | Natural and Forced Circulation | 2005 | Jiangsu Shagang Group Co., Ltd. |
| 140t/hCDQ | QC199/970-83.2-5.9/450 | 140 | 83.2 | 5.9 | 450 | Natural and Forced Circulation | 2005 | Sino-Japan United (Qian'an Iron and Steel) |
| 140t/hCDQ | HLG140/86-3.82/450 | 140 | 86 | 3.82 | 450 | Natural and Forced Circulation | 2004 | Kunming Iron and Steel Co., Ltd. |
| 140t/hCDQ | HLG140/85-4.14/450 | 140 | 85 | 4.14 | 450 | Natural and Forced Circulation | 2004 | Mitsui Mining and Smelting Co., Ltd. |
| 75t/hCDQ | HLG75/44-6.0/495 | 75 | 44 | 6 | 495 | Natural and Forced Circulation | 2004 | Hangzhou Iron & Steel Co., Ltd. |
| 75t/hCDQ | HLG75/49-4.8/470 | 75 | 49 | 4.8 | 470 | Natural and Forced Circulation | 2004 | Valin Xiangtan Iron and Steel Group Co., Ltd. |
| 140t/hCDQ | HLG140/80-5.2/480 | 140 | 80 | 5.2 | 480 | Natural and Forced Circulation | 2004 | Laiwu Iron and Steel Co., Ltd. |
| 140t/hCDQ | HLG140/85-4.14/450 | 140 | 85 | 4.14 | 450 | Natural and Forced Circulation | 2004 | Ezhou Iron and Steel Co., Ltd. |
| 140t/hCDQ | HLG140/83.7-4.14/450 | 140 | 83.7 | 4.42 | 450 | Natural and Forced Circulation | 2004 | Beijing China-Japan United Energy Conservation & Environmental Protection Engineering Technology Co., Ltd.（in cooperation with Wuhan Iron and Steel） |
| 75t/hCDQ | HLG75/48-4.32/450 | 75 | 48 | 4.32 | 450 | Natural and Forced Circulation | 2004 | Shanghai Coking Plant |
| 145t/hCDQ | HLG145/89-5.13/470 | 145 | 89 | 5.13 | 470 | Natural and Forced Circulation | 2004 | Panzhihua Iron and Steel Company |
| 140t/hCDQ | HLG140/85-4.14/450 | 140 | 85 | 4.14 | 450 | Natural and Forced Circulation | 2004 | Nanjing Iron and Steel Co., Ltd. |
| 125t/hCDQ | HLG125/78-4.6/450 | 125 | 78 | 4.6 | 450 | Natural and Forced Circulation | 2003 | Maanshan Iron and Steel Co., Ltd. |
| 100t/hCDQ | HLG100/59-4.3/450 | 100 | 59 | 4.3 | 450 | Natural and Forced Circulation | 2003 | Tonghua Iron & Steel Group Co., Ltd. |
| 140t/hCDQ | HLG140/91.3-12.8/450 | 140 | 91.3 | 12.8 | 450 | Natural and Forced Circulation | 2003 | Zhangjiagang Hongfa Steelmaking Co., Ltd. |
| 140t/hCDQ | HLG140/86-3.82/450 | 140 | 86 | 3.82 | 450 | Natural and Forced Circulation | 2002 | Wuhan Iron and Steel Co., Ltd. |
| 65t/hCDQ | HLG65/36.5-3.82/450 | 65 | 36.5 | 3.82 | 450 | Natural and Forced Circulation | 2002 | Shougang Group Co., Ltd. |
