Excellent activity & higher selectivity at low temperature methanol synthesis catalyst has excellent performances that enable it to have good activity at the low temperature of 210--220℃. This means the catalyst service life is much longer as well as one furnace of catalysts for more methanol products.
methanol synthesis catalyst is of good selectivity and thereby reduces the formation of side products over service life.
Excellent activity stability and long service life Smaller crystal form and optimum distribution of copper make catalyst better activity and heat resistance, the catalyst therefore has longer service life. At present, catalyst service life is normally 2-4 years. The fine methanol output per cubic metre of catalyst has exceeded 3000 tons. For example, one typical 2000 Mt/day methanol plant reaches 105% design output at operation temperature of 285℃ & loads of 100% when the catalysts have been running for 20 months. Suitable for different kinds of methanol synthesis reactor, such as shell- tubular isothermal type, quenching type, CASALE uniform-temperature water-cooled type and uniform-temperature gas-cooled type (horizontal), Linde uniform-temperature water-cooled type.
Suitable for the following syngas feedstocks: l Partial oxidation of coal and other hydrocarbons compound l Steam reforming of natural gas, coke oven gas and naphtha l Side stream from the front of ammonia factory
methnol synthesis catalyst can also be used in fresh feedstock containing CO 10--30% and CO2 1--13%, and it can ensure very high conversion rate.