Khoom Specifications:
Vim hais tias ntawm lub high school hloov dua siab tshiab npaum li cas, tsis tshua muaj zog noj, ntev kev pab cuam lub neej, tshuab txais alumina yuav mus rau lub nyiam catalyst ntawm nitrogenous fertilizer nroj tsuag. Co-Mo series catalyst cab kuj muaj muaj zog sib ze nrog active yam rau nws cov cim qauv. Uniform pore faib tshuav nyiaj li cas, pore loj kom zoo, cov dej haum, me me tej ceev, zoo txhua yam khoom thiab zoo stability, cov khoom yuav zoo txhim kho cov ntau lawm efficiency ntawm nitrogenous chiv ntau lawm.
|
hom |
Tshuaj nyob tus yeees ( % ) |
khees ceev g / ml ≤ |
Thawj koom ruam m 2/ g ≥ |
pore volume ml / g ≥ |
crushing zog N / Lis ≥ ( φ4-6mm ) |
||||
|
Al 2O 3 ≥ |
SiO 2 ≤ |
Fe 2O 3 ≤ |
Na 2O ≤ |
Teb ≤ |
|||||
|
A-AS-LD |
93 |
0.50 |
0,04 |
0,45 |
6.0 |
0.50 |
170 |
0.4 |
50 |
