Technical Description
The methanation of coke oven gas to synthesize natural gas represents an efficient utilization of clean energy. Specifically developed for coke oven gas methanation, this catalyst exhibits high mechanical strength, resistance to elevated temperatures, and excellent stability, while maintaining high activity and selectivity.

Patent Number
200810001419.3; 200910018047.X

Working Principle
CO + 3H₂ → CH₄ + H₂O;
CO₂ +4H₂ → CH₄ + 2H₂O

Application Areas
This product can be utilized for producing synthetic natural gas from coke oven gas via methanation reaction through adiabatic multi-stage process or isothermal reaction process. By adopting the combined process of purification-methanation-methane enrichment-compression or cryogenic liquefaction, the final product meets the national standard requirements for compressed natural gas (CNG) or liquefied natural gas (LNG).

Typical Projects
◆ Luoxian Sunshine Coking Co., Ltd.
◆ Yunnan Yunfeng Clean Energy Co., Ltd.
◆ Chengdu TCWY New Energy Technology Co., Ltd.
◆ Chengdu Xinnenglian Engineering Technology Co., Ltd.
◆ Yunnan Huarui Clean Energy Co., Ltd.
◆ Shandong Sunshine Tianrun Chemical Equipment Co., Ltd.
◆ Hebei Jingao New Energy Co., Ltd.

Technical Specifications


Awards
★ First Prize of Dalian Patent Award 2016; Third Prize of Dalian Scientific and Technological Progress Award 2016