Home >  Capacity & References >  Typical Cases >  Coal-Based Clean Energy Utilization

Thangshan Tangsteel COG to LNG Project

Annual COG treatment capacity: 320 Million Nm3

Annual LNG capacity: 173 Million Nm3

High purity hydrogen extraction 16 Million Nm3/a


The project is located at Luanxian County Industrial Zone, Hebei Province. It uses advanced technologies independently developed by Xindi, such as COG purification, methane synthesis, mixed refrigeration liquefaction, low temperature fractionation, and carbon addition to improve methane production and PSA  to extract hydrogen.

The project was successfully put into use in August 2014.



Thangshan Tangsteel COG to LNG Project 

  • An Integrated Service Provider for Energy Clean Utilization
  • Human orientation, pursuit of excellence and harmonious coexistence
  • Innovate green energy engineering, Improve the quality of human life
About Us
Profile Culture Organization Responsibility
Technology Innovation
Natural Gas Purification Natural Gas Cryogenic Liquefaction Natural Gas Utilization Design Coal-Based Clean Energy Utilization LNG Receiving Terminal Energy-Saving & Environment Protection Equipment Integration Technology
Capacity & References
Qualifications Capacity Typical Cases Project List
Contact Us
Xindi Energy Engineering Technology Co., Ltd.
Block B, South District, Technology Park, No.118 Huaxiang Road, Langfang Development Zone, Langfang, Hebei Province
Fax:+86-316-2591234

Xindi Energy Engineering