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Catalysts for methanation
Methanation Reaction, such as coke oven gas(high CO、CO2 content)to LNG, and syngas (from coal gasification)to NG.
Catalysts of steam reforming of methane
Catalysts of steam reforming of methane
Temperature control valves for reforming gas steam generator
Temperature control valves for reforming gas steam generator: the valve locates at the tail of reforming gas steam generator, and adjusting reforming gas flow of the center tubes and the heat exchange tubes to control mixed gas outlet temperature.
Membrane separation
The membrane separation technology combines such functions as separation, concentration, purification and rectification, and is featured by high efficiency, energy conservation, environmental protection, molecular grade filtration, simple filtration process, and easy control.
Technologies of hydrogenation for coal tar and crude benzene
High-pressure reactors and high-pressure heat exchangers can be designed independently and quickly according to the requirements of plant;
Technologies and plants for producing LNG and CNG from coke oven gas
Using one segment isothermal bed of methanation technology, the entire process is very short, process gas goes through the reactor at one time and no circulating gas or recycle compressor, the plant achieve minimization of investment and maximization of profit, and have low cost and save energy.
Comprehensive utilization technologies of methane gas, coal bed gas, shale gas
One-stage or two-stage PSA process is adopted to increase the concentration of methane in gas to over 95% to produce CNG or LNG. There is no need to compress the gas. Deoxygenation is needed to guarantee safety.
With coal(including water-coal-slurry and dry pulverized coal) as raw material, ammonia synthesis is developed by pressurized coal gasification technology
The technology is Suitable for large scale ammonia plant, because of its low energy consumption and low cost.
With coal as raw material, ammonia synthesis is developed by non-pressurized coal gasification technology ,including static bed and fluidized bed
The technology is Suitable for small and medium scale ammonia plant, because of its low one-time investment and reliability.
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