| 简介 |
1. Solid heterogeneous catalyst for the process of obtaining the vinyl chloride via the contact of 1, 2- dichloroethane with this catalyst, which is porous crystalline metal-silicatealumo, [ferriili] mixed alumo-Ferrysilicate subjected down modification down the cations of alkali metals Li ′, to ″, Rb, Cs of ″, alkaline-earth Of mg[i] Of [salantana] and 14 other lanthanides, the cations of yttrium and scandium, and also their salt - chlorides and concluded before inert before the catalytic and in chemical sense porous [matritsu]2. Catalyst on [p].1, which is characterized by the fact that as porous crystalline metal-silicate it contains alumo-, [ferriili] mixed alumo-Ferrysilicate with the value of the atomic relation Of si/Al, Si/Fe, Al/Fe and Si (Al+Fe), equal to 22-600, 23-1350, 49-0, 05 and 22-30 [sootvetstvenno].3. Catalyst on [p].1, which is characterized by the fact that the effective diameter of windows and channels of the body of modified zeolites lies within the limits of 0, 5-0, 6 [nm].4. Catalyst on [p].1, which is characterized by the fact that as porous crystalline metal-silicate it contains alumosilicate with the value of the atomic relation Of si/Al from 1, 7 to 15, preferably from 2, 4 to 4, 0.5. Catalyst on [p].1, which is characterized by the fact that as porous crystalline metal-silicate it contains alumosilicate with the value of the atomic relation Of si/Al from 9 to 11.6. Catalyst on [p].1, which is characterized by the fact that as porous crystalline metal-silicate it contains alumosilicate with the value of the atomic relation Of si/Al from 7 to 15, is preferably less than 10.7. Catalyst on any of [p].1, which is characterized by the fact that as the additional modifier it contains 1 [mas].% and less than the cations of palladium or palladium in the form of its connections, for example, of [khlori] |
客服热线：
手机版
二维码
