Our ALCC-CM series methanation catalysts are suitable for the methanation plant for synthetic natural gas, compressed natural gas, liquefied natural gas and hydrogen purification based on coke oven gas, semi-coke exhaust, low rank coal pyrolysis gas and other raw materials rich in CO, CO2 and H2.
|Appearance||Ash black ball||Black table||Ash black porous|
|Size, mm||Φ 3-6||Φ 5×5||Φ 17×10×3.5|
|Crush strength, N/Gr||≥120||≥180||≥250|
|Bulk density, kg/L||0.85-1.0||0.9-1.1||0.9-1.1|
|Loss on ignition, wt%||≤6||≤5||≤5|
|Operation temperature, ℃||240-520||280-600||280-700|
|Operation pressure, MPa||0-50||0-50||0-50|
|Space velocity, h-1||12000||12000||12000|
|S content in feed gas, ppm||≤0.1||≤0.1||≤0.1|
|Cl content in feed gas, ppm||≤0.03||≤0.03||≤0.03|
ALCC-CM31 is a traditional medium and low temperature methanation catalyst with spherical or flake appearance. ALCC-CM31 uses titanium and rare earth double promoters as additives, which results in good low-temperature activity and stable activity. It is suitable for methanation process under various pressures, with convenient filling, low running resistance, long service life and resistance to the immersion impact of decarbonization solution.
ALCC-CM32 is a medium temperature methanation catalyst with spherical or flake appearance. The catalyst has high content of active components with titanium and rare earth double accelerators as additives. It has good low-temperature activity and stable activity. It is suitable for coal to natural gas and methanation process with high operation temperature. It has the advantages of convenient loading, low operation resistance and long service life.
ALCC-CM33 is a high-temperature methanation catalyst with porous column appearance. The catalyst has high content of active components and special additives. It has good activity and stable activity making it stable under high temperature. It is suitable for coal to natural gas and process, with convenient loading, low running resistance and long service life.
ALCC-CM series are suitable for ammonia and hydrogen production processes with natural gas, coke oven gas, refinery gas and naphtha as raw materials and coal to natural gas processes. In the coal to natural gas process, ALCC-CM31 is generally used for the methanation reaction of the third stage reactor, ALCC-CM32 is generally used for the methanation reaction of the second stage reactor, and ALCC-CM33 is a special for high-temperature reactions.
Alfa Chemistry is a professional supplier of methanation catalysts. We work together with our customer to develop the specifically required products and then offer catalysts in lab quantities up to large-scale production. For high quality products, professional technical service, and use suggestion, please feel free to contact us.