Khoom Performance:
A dawb gel (ntub) los yog hmoov (qhuav), ntxhiab, cov mov thiab havzoov. Nws yog ib tug thixotrope nrog lub cim ntawm purity crystalline theem, YAV TOM NTEJ GELATION thiab muaj zog caking cov cuab yeej.
Nws yog ib tug xis mas ntawm lub ntes catalyst rau semi-hluavtaws tsawg-lub ntiaj teb Y molecular sieve, ib tug xis mas nyob rau hauv txhuas silicate refractory fiber, ib lub hauv paus nyob rau hauv ua ethylene los ntawm dej cawv lub cev qhuav dej thiab nyob rau hauv ua epoxy ethane. Nws kuj yuav siv tau raws li raw khoom rau tshuab txais alumina thiab lwm yam aluminates.
Pseudoboehmite Daim ntawv:
1. FCC thiab hydrogenation catalyst cab kuj.
2. Maas nyob rau hauv txhuas silicate refractory fiber.
3. Catalyst nyob rau hauv ua ethylene los ntawm dej cawv lub cev qhuav dej thiab nyob rau hauv ua epoxy ethane.
4. Siv raws li raw khoom rau tshuab txais alumina thiab lwm yam aluminates.
Tshuaj Index:
| Item
Hom |
Tshuaj Cheebtsam% |
lub cev kev ua tau zoo |
|||||||
|
SiO 2 ≤ |
Fe 2O 3 ≤ |
Na 2O ≤ |
ya |
Teb ≤ |
Gelation Performance index % |
Al2O3 · 3H2O % |
pore ntim ml / g |
Thawj koom ruam m 2/ g ≥ |
|
|
PG-03 |
0,30 |
0.03 |
0,30 |
- |
24 |
≥95 |
≤5 |
≥0.3 |
250 |
|
PD-03 |
0,30 |
0.03 |
0,30 |
≤25 |
24 |
≥95 |
≤5 |
≥0.3 |
250 |
|
P-DF-03 |
0,30 |
0.03 |
0,30 |
≤20 |
24 |
≥95 |
≤5 |
≥0.3 |
250 |
|
P-DF-03-LS |
0.03 |
0,10 |
- |
- |
- |
≥95 |
5 |
≥0.3 |
250 |
|
Tshuaj nyob tus yeees% |
|
|
Li 42 |
≤2.0 |
|
Na 2O |
≤2.0 |
|
Cl - |
≤0.5 |
|
Al 2O 3 gel |
≥10 |
|
Al 2O 3 hmoov |
≥50 |
|
lub cev kev ua tau zoo |
|
|
三Al 2O 3· 3H 2O ( % , XRD ) |
≤5 |
|
PH gel |
2.2-3.0 |
|
PH ( 5%)hmoov |
7.5-9.5 |
|
-60 目meshpowder |
≥95% |
|
hmoov( g / ml) |
≤0.5 |
AG-50 yog ib hom ntawm amorphous qauv alumina gel, uas yuav tsum tau generated ruaj khov huab nyob rau hauv qhov kev txiav txim ntawm inorganic acid los yog organic acid. Nws muaj lub muaj zog heev adhesion. Lub catalyst los ntawm AG-50 muaj zoo puas kuj, tsawg coke nyob rau hauv cov tshuaj tiv thaiv cov khoom.
Los ntawm kom qhuav, cov khoom no yuav amorphous hmoov khoom dawb. Nws yuav siv tau rau zus tau tej cov alkali free accelerating tus neeg saib xyuas, txau ua vaj tse, acid neutralizing neeg sawv cev. Ntxiv nyob rau hauv lub ceev MAAs, yuav kom nws coagulation lub sij hawm, cuag lub cia lub sij hawm.
AG-50 kuj siv tau raws li nto kev kho mob ntawm inorganic los yog organic fiber rau nws cementing zog. Nws yog lug siv nyob rau hauv senior iav thiab ceramics raug rau lub zoo heev kub siab tev taus thiab nto finish. Nws kuj yuav inorganic muab tub lim rau advanced painting ntawv. Nws yog muab los ntawm lub titanium dioxide rau cov nuj nqi zuj zus ntawv smoothness, whiteness, ya raws kuj.
