Plant capacity: 1000~3×10⁴Nm³/h（LNG）
Using one segment isothermal bed of methanation technology, the entire process is very short, process gas goes through the reactor at one time and no circulating gas or recycle compressor, the plant achieve minimization of investment and maximization of profit, and have low cost and save energy. The investment of methanation section is reduced 30% compared with the foreign technology.
Coke oven gas、coal gasification gas and synthesis gas including CO,CO₂ and H₂
Inner mongolia Jianyuan Coal Char Industry Co., Ltd.: 20000 Nm³/h LNG plant from coke oven gas
Hegang Hanxing Energy Science & Technology Co., Ltd.: 30000 Nm³/h LNG plant from coke oven gas
Chongqing Hongteng Coal Char Limited Liability Company: 30000 Nm³/h LNG plant from coke oven gas
Yunnan Qujing Gas Co., Ltd.: 10000 Nm³/h LNG plant from coke oven gas