Shanghai Electric Group State Owned Huanqiu Engineering Co., Ltd.

The company began to develop and deploy carbon dioxide capture technology as early as 2010. It currently has mature process packages with an annual output of 20,000 tons, 200,000 tons and 500,000 tons, and has multiple engineering achievements. Among the carbon dioxide separation methods, the "solvent absorption method" does not require high pressure or low temperature, has high selectivity, and the carbon dioxide concentration can reach more than 98%. It is currently the most widely used carbon dioxide capture technology.