Bidhaa Utendaji:
gel nyeupe (mvua) au unga (kavu), odorless, dufu na nontoxic. Ni thixotrope na wahusika wa juu usafi fuwele awamu, EXCELLENT gelation na nguvu caking mali.
Ni saruji ya kichocheo ngozi kwa isokamilifu nadra-ardhi Y Masi ungo, saruji katika alumini silicate refractory fiber, kichocheo katika kufanya ethilini na pombe maji mwilini na katika kufanya epoxy ethane. Pia inaweza kutumika kama malighafi kwa ajili ya aluminiumoxid ulioamilishwa na aluminati mengine.
Pseudoboehmite Maombi:
1. FCC na hydrogenation kichocheo carrier.
2. Cement katika alumini silicate kinzani nyuzi.
3. Catalyst katika kufanya ethilini na pombe maji mwilini na katika kufanya epoxy ethane.
4. Kutumika kama malighafi kwa ajili ya aluminiumoxid ulioamilishwa na aluminati mengine.
Kemikali Index:
| Item
Brands |
Kemikali vipengele% |
utendaji wa kimwili |
|||||||
|
Sio 2 ≤ |
Fe 2O 3 ≤ |
Na 2O ≤ |
unyevu |
LOI ≤ |
gelation index % |
Al2O3 · 3H2O % |
pore kiasi ml / g |
BET 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 |
|
Kiasi cha kemikali katika% |
|
|
Fe 2O 3 |
≤0.04 |
|
Na 2O |
≤0.2 |
|
unyevu |
≤0.5 |
|
utendaji wa kimwili |
|
|
LOI |
≤17 |
|
D 50(m) |
2.0 ± 0.5 |
|
BET (m 2/ g) |
≥70 |
|
wingi wiani (g / cm 3) |
0.3-0.5 |
-AS-HC-GSA boehmite ni mtangulizi muhimu kwa maandalizi ya γ-Al2O3 na α-Al2O3, hasa kutumika katika kichocheo na vifaa yake carrier, vifaa mipako, utando porous na laini keramik abrasive, joto nk
