GP Deironizer Catalyst is used in the top of hydrocracking, hydrorefining and the residue oil hydrotreating reactor to removal the iron impuritie...ssss
GP-1 Guard catalyst has a high free volume, large pore and suitable surface area and activity. It is effectively used in hydrogenation reactor to...ssss
GP-2 Guard support has a high strength, large pore volume and surface area, and available for support and covering the catalyst in various kinds...ssss
Hyperfiltration technology makes a break through in separation engineering. It carries out selective separation by the microstructure and the act...ssss