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Technology and plants for production of food-grade CO₂
The process is short, and has high precision desulfurization, low consumption and investment. The hydrogen sulfide in gas absorption ability is very strong.
Technology and plants for removal and recovery of CO2 Using Pressure Swing Adsorption (PSA)
The process is short, and has high precision desulfurization, low consumption and investment. It can remove more than 95% of organics in natural gas.
Technologies and plants for removal of CO2 from compounded amine(MEA, MDEA, DEA, NHD, and NXT)
Rapid reaction velocity, large absorptive capacity, low steam consumption, no corrosion for equipment, very minute degradation of amine.
Technologies and plants for removal and recovery of CO2 using Pressure Swing Adsorption (PSA)
Application of the advanced PSA technology is safe, reliable, and has strong adaptability. This plant can recover CO₂ from shift gas, lime-kiln gas, coal gas, fermenting gas etc., and purity of produced CO₂ can reach above 98%
Technologies and plants for purification of CO using Pressure Swing Adsorption (PSA)
The plant has short process, low operating pressure at about 0.1-6.0MPaG and purity of product can reach to 99.5%. Full automatic operation and on-line maintenance overhaul function, operation time will exceed 350 days annually if the plant is stable operated.
Other technologies and plants of gas recovery
PSA process is advanced, safe, reliable, and adaptable. It can be used to purify all kinds of gas and recycle organics, etc.
Technologies and plants for producing H2 by through coal gasification
Both discontinuous coal gasification technology and continuous coal gasification technology are applied. Discontinuous coal gasification technology has the advantages of small investment, low cost, simple process, conveniently start-up, flexible operation, load change freely. Continuous coal gasification technology has the advantages of widely adaptability of coal, large range of gasification, heat of gasifier can be used fully, high production rate.
Technologies and plants for producing H2 by methanol cracking
Methanol cracking, decarburization and PSA purification process can obtain high purity of hydrogen, low energy consumption, low raw material consumption of methanol , about 0.5 kg methanol per one Nm³hydroge.
Technologies and plants for producing H2 by steam reforming of light hydrocarbon (natural gas、refinery gas etc)
Steam reforming of light hydrocarbon and PSA purification process can obtain high purity hydrogen and high conversion rate of natural gas and dry gas.
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