Product Performance:
A na-acha ọcha jel (mmiri) ma ọ bụ ntụ ntụ (Fikiere), odorless, keenweghiuto na nontoxic. Ọ bụ a thixotrope na odide nke elu-adị ọcha crystalline adọ, magburu onwe GELATION na ike caking onwunwe.
Ọ bụ a ciment nke cracking mkpali maka ọkara sịntetik obere-uwa Y molekụla myọ, a ciment na aluminum silicate refractory eriri, a mkpali na-eme ethylene site mmanya akpịrị ịkpọ nkụ na-eme epoxy ethane. Ọ na-ike-eji dị ka akụrụngwa n'ihi ọrụ alumina na ndị ọzọ na aluminates.
Pseudoboehmite Ngwa:
1. FCC na hydrogenation mkpali ụgbọelu.
2. Cement na aluminum silicate refractory eriri.
3. mkpali na-eme ethylene site mmanya akpịrị ịkpọ nkụ na-eme epoxy ethane.
4. Jiri dị ka akụrụngwa n'ihi ọrụ alumina na ndị ọzọ na aluminates.
Chemical Index:
| Item
ụdị |
Chemical mmiri% |
Physical arụmọrụ |
|||||||
|
SiO 2 ≤ |
Fe 2O 3 ≤ |
Na 2O ≤ |
mmiri |
LOI ≤ |
Gelation index % |
Al2O3 · 3H2O % |
Pore olu ml / g |
Nzọ m 2/ g ≥ |
|
|
Ntuziaka Nne na Nna-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 |
|
Chemical mejupụtara% |
|
|
NKE 42 |
≤2.0 |
|
Na 2O |
≤2.0 |
|
cl - |
≤0.5 |
|
Al 2O 3 jel |
≥10 |
|
Al 2O 3 powder |
≥50 |
|
Physical arụmọrụ |
|
|
三Al 2O 3· 3H 2O ( % , XRD ) |
≤5 |
|
PH jel |
2.2-3.0 |
|
PH ( 5%)powder |
7.5-9.5 |
|
-60 目meshpowder |
≥95% |
|
powder ( g / ml) |
≤0.5 |
AG-50 bụ ụdị amorphous Ọdịdị alumina jel, nke nwere ike site na mụ Sol n'okpuru edinam nke inorganic acid ma ọ bụ organic acid. Ọ nwere ike adhesion. The mkpali mere AG-50 nwere ezigbo abrasion eguzogide, obere Coke na mmeghachi omume ngwaahịa.
Site ihicha, ngwaahịa a na-aghọ amorphous powder ihe onwunwe na-acha ọcha. Ọ ga-eji maka mmepụta nke alkali free ngwa ngwa gị n'ụlọnga, spraying ihe, acid neutralizing n'ụlọnga. Agbakwunye na accelerated ciment, ga-ebelata ya coagulation oge, ịgbatị nchekwa oge.
AG-50 nwekwara ike-eji dị ka elu ọgwụgwọ nke inorganic ma ọ bụ organic eriri maka ya simenti Njirimara. Ọ na-ọtụtụ-eji agadi poselin na ceramik n'ichepụta maka ihe ndị magburu onwe okpomọkụ ndidi na elu imecha. Ọ nwekwara ike ịbụ inorganic dịanyā n'ihi na elu sere akwụkwọ. Ọ bụ nnọchi nke titanium dioxide maka ọrụ nke na-amụba akwụkwọ ire ụtọ, whiteness, mmiri na-eguzogide.
