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Technology and plants for production of food-grade CO₂ Technology and plants for removal and recovery of CO2 Using Pressure Swing Adsorption (PSA) Technologies and plants for removal of CO2 from compounded amine（MEA, MDEA, DEA, NHD, and NXT） Technologies and plants for removal and recovery of CO2 using Pressure Swing Adsorption (PSA) Technologies and plants for purification of CO using Pressure Swing Adsorption (PSA) Other technologies and plants of gas recovery Technologies and plants for producing H2 by through coal gasification Technologies and plants for producing H2 by methanol cracking Technologies and plants for producing H2 by steam reforming of light hydrocarbon (natural gas、refinery gas etc) Complete technologies and plants for purifying H2 by PSA
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FCC gasoline selective hydro-desulfurization Technologies of naphtha and diesel hydrofining Technologies of FCC diesel oil hydro-upgrading Technologies of wax oil hydro-desulfurization Technologies of lubricating oil hydrogenation Technologies of residual oil hydro-desulfurization Technologies of wax oil hydrocracking Technologies of solvent oil hydrogenation
Correlation technique of coal chemical industry
Technologies of hydrogenation for coal tar and crude benzene Technologies and plants for producing LNG and CNG from coke oven gas Comprehensive utilization technologies of methane gas, coal bed gas, shale gas With coal(including water-coal-slurry and dry pulverized coal) as raw material, ammonia synthesis is developed by pressurized coal gasification technology With coal as raw material, ammonia synthesis is developed by non-pressurized coal gasification technology ,including static bed and fluidized bed Ammonia synthesis is developed from industrial tail gas(such as coke oven gas) NG.Coal to Methanol Technology
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Dedicated adsorbents for Pressure Swing Adsorption (PSA) High performance dedicated sequencing valves Catalysts for methanol cracking Catalysts for methanation Catalysts of steam reforming of methane Temperature control valves for reforming gas steam generator Membrane separation
Oil storage and transportation & The whole system engineering
Oil storage and transportation & The whole system engineering

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Technology and plants for removal and recovery of CO2 Using Pressure Swing Adsorption (PSA)

Plant capacity: 200~6×10⁴Nm³/h

Technical characteristics:

The process is short, and has high precision desulfurization, low consumption and investment. It can remove more than 95% of organics in natural gas.

Application scope:

Desulfurization of byproduct gas of petroleum processing, coke oven gas, coal gas, shift gas and other gases, at the same time cyanide, nitrogen oxides and partial tar can be removed.

Typical achievements:

Sichuan Vinylon Factory: 45000 Nm³/h natural gas plant with organic sulfide removal

Ansteel Group Co., Ltd.: 9000 Nm³/h coke oven gas plant by purification

Wuhan Iron and Steel (Group) Corp.: 20000 Nm³/h coke oven gas plant by purification

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