gas purifier,gas washer

The desulfurization mechanism of iron-manganese compound oxide desulfurizer for removal of COS from coal gas;

铁锰系脱硫剂对煤气中羰基硫的脱硫机理初探

Practice on replacement of heavy oil by coal gas for agglomerated ore drying operation;

以煤气代替重油进行团矿干燥的生产实践

Research and development of hot coal gas desulfurization with zinc-based sorbent;

锌基高温煤气脱硫剂的研究

Application of gas instead of solid coal in solid caustic soda decoction;

煤气替代块煤在固碱熬制中的应用

Development on Gas of Mechanical Coking Utilization Raising Comprehensive Benefits of Economy and Environment;

发展机焦煤气利用 提高经济环境综合效益

To Measure the Content of Hydrozing Sulfide in Gas;

煤气中硫化氢含量的测定