Performance Product:
A gel emhlophe (ezimanzi) okanye umgubo (ezomisiweyo) esha, Ekse kunye ubuthi. It is a thixotrope kunye nabalinganiswa ya ntumbuluko kwisigaba crystalline phezulu, GELATION NGOKUGQWESILEYO kunye nempahla enamandla caking.
It is a isamente le iza ngokuhlaziya for semi-zokwenziwa onge-emhlabeni Y yokugalela eziphilayo, kukho isamente kwi-aluminiyam silicate ifayibha elinjubaqa, kuvala ekwenzeni ethylene yi emzimbeni utywala kwaye ekwenzeni epoxy-methane. Kwakhona zingasetyenziswa njenge ekrwada ukuba alumina isebenza kunye nezinye aluminates eziphathekayo.
Pseudoboehmite yesicelo:
1. FCC kunye othwala hydrogenation kuvala.
2. Cement kwi-aluminiyam silicate ifayibha eliyinjubaqa.
3. kuvala ekwenzeni ethylene yi emzimbeni utywala kwaye ekwenzeni epoxy-methane.
4. Isetyenziswa njenge ekrwada ukuba alumina isebenza kunye nezinye aluminates eziphathekayo.
Chemical Index:
| Item
Brands |
izakhi Chemical% |
ukusebenza physical |
|||||||
|
Sio 2 ≤ |
Fe 2O 3 ≤ |
Na 2O ≤ |
ukufuma |
Loi ≤ |
Gelation index % |
Al2O3 · 3H2O % |
Pore umthamo ml / g |
Yokubheja 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 |
|
Chemical ukwakheka% |
|
|
Fe 2O 3 |
≤0.04 |
|
Na 2O |
≤0.2 |
|
ukufuma |
≤0.5 |
|
ukusebenza physical |
|
|
Loi |
≤17 |
|
D 50(μm) |
2.0 ± 0.5 |
|
Yokubheja (m 2/ g) |
≥70 |
|
ingxinano bulk (g / cm 3) |
0.3-0.5 |
A-AS-HC-GSA Boehmite yinto komanduleli ebalulekileyo lokulungisa γ-Al2O3 kunye α-Al2O3, ubukhulu becala isetyenziswa kuvala kunye nezinto zalo carrier, izinto ukutyabeka, inwebu misindo neeseramiki esirhabaxa, iqondo eliphezulu ezithambileyo njl
