Name | Ethylene Oxychlorination Catalyst |
Synonyms | Ethylene oxychlorination catalyst Ethylene Oxychlorination Catalyst |
CAS | Ethylene Oxychlorination Catalyst |
Physical and Chemical Properties | The appearance of light green micro spherical solid, slightly irritating, exposed to the air can absorb moisture and caking. Type BC-2-001: Particle size distribution <80 μm 85% ~ 94%, <45 μm 35% ~ 45%, <30 μm 8%~ 15%, bulk density 900 ~ 1100kg/m3, specific surface (115±15)m2/g, pore volume 0.5/g. Type BC-2-002: average particle size 50~78 μm, bulk density 900 ~ 1200kg/m3, specific surface 120/g, pore volume 0.5/g. Catalytic activity: hydrogen chloride conversion> 99.7%, dichloroethane purity> 99.0%. |
Use | Catalyst |
The appearance is a light green micro-spherical solid, which is slightly irritating, and can absorb moisture and agglomerate when exposed to the air.
BC-2-001 type: particle size distribution <80 μm 85% ~ 94%, <45 μm 35% ~ 45%, <30 μm 8% ~ 15%, bulk density 900~1100kg/m3, specific surface (115±15)m2/g, pore volume 0.5 cm3/g.
BC-2-002 type: average particle size 50~78 μm, bulk density 900~1200kg/m3, specific surface 120 m2/g, pore volume 0.5 cm3/g.
Catalytic activity: hydrogen chloride conversion> 99.7%, dichloroethane purity> 99.0%.
After peptization and pulping, a micro-spherical alumina carrier with a certain particle size distribution is prepared by spray drying and molding. After calcination at a certain temperature, it is impregnated with copper chloride solution, and then dried and activated. The finished catalyst is prepared.
production method | a microspherical alumina carrier with a certain particle size distribution is prepared by a spray drying molding method after being peptized and beaten, calcined at a certain temperature, impregnated with copper chloride solution, and then dried and activated to prepare a finished catalyst. |