Mankhwala Magwiridwe:
A gel osakaniza woyera (chonyowa) kapena ufa (zouma), odorless, zoipa ndi nontoxic. Ndi thixotrope ndi zilembo za mkulu chiyero crystalline gawo, kwambiri GELATION ndi amphamvu caking katundu.
Ndi simenti wa chothandizira akulimbana kwa theka-kupanga osowa-lapansi Y sieve maselo, simenti mu zotayidwa silicate refractory CHIKWANGWANI, ndi chothandizira kupanga ethylene mowa madzi m'thupi ndi kupanga epoxy ethane. Komanso angagwiritsidwe ntchito ngati zopangira kwa aluminiyamu adamulowetsa ndi aluminates ena.
Pseudoboehmite pankhaniyi:
1. FCC ndi hydrogenation chothandizira chonyamulira.
2. simenti mu zotayidwa silicate refractory CHIKWANGWANI.
3. chothandizira kupanga ethylene mowa madzi m'thupi ndi kupanga epoxy ethane.
4. Ntchito monga zopangira kwa aluminiyamu adamulowetsa ndi aluminates ena.
Chemical Index:
| Katunduyo / Mtundu |
Mankhwala zigawo zikuluzikulu% |
ntchito thupi |
|||||||
|
SiO 2 ≤ |
Fe 2O 3 ≤ |
Na 2O ≤ |
chinyezi |
LOI ≤ |
Gelation index % |
Al2O3 · 3H2O % |
Pore voliyumu ml ya / g |
Uliwonse mamita 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 |
P-DF-10 ndi wabwino pa formability, mphamvu yapamwamba ndi kukana kumva kuwawa, ankagwiritsa ntchito hydrocracking yotsalira mafuta hydrogenation ndi hydrofining catalysts.
Ntchito Mankhwala
mankhwala uyu ali ndi makhalidwe a chiyero mkulu, lalikulu pore buku, kachulukidwe sing'anga, yunifolomu pore kukula kugawa, zosavuta otaya ndi sungunuka Acid.
P-DF-10 Angagwiritsidwenso ntchito abrasives chabwino ndi chigawo chifungulo cha zomatira mkulu kutentha.
Chemical Index
|
Mipweya% |
|
|
Fe 2O 3 |
≤0.04 |
|
Na 2O |
≤0.1 |
|
CHONCHO 42- |
≤1.0 |
|
LOI |
≤30 |
|
ntchito thupi |
|
|
Al 2O 3· 3H 2O (%, XRD) |
≤3 |
|
Pore buku (ml ya / g) |
0.9-1.1 |
|
Uliwonse (m 2/ g) |
≥280 |
|
gawo kusinthika |
|
|
350-450 ℃ |
P-DF-10 → γ-Al 2O 3 |
|
800-900 ℃ |
γ-Al 2O 3 → θ-Al 2O 3 |
|
10001600 ℃ |
θ-Al 2O 3 → αAl 2O 3 |
Analysis za ubwino macroporous zoyerekeza-boehmite
Ubwino zizindikiro mankhwala
1. zili wodetsedwa ndi maulendo oposa 10 poyerekeza opanga zina za pakhomo. The zili Na2O, SiO2, Fe2O3 n'chozama kupitirira 50PPM, ndi nkhani za Ca, mg SO42-, Cl-, PB, Cd, V, etc. kwenikweni poyerekeza 10PPM.
2. dzenje voliyumu ndi malo pamwamba ndi zazikulu ndi khola kuposa opanga ena. Makamaka, pambuyo pake makasitomala 'pore voliyumu ndi pamwamba yofunika pambuyo akamaumba sati achepetsa, ndi mphamvu pambuyo kuumba popanda kudalira binders zina ndi mkulu, amene ali sangatikhululukire opanga zina za pakhomo.
Kampani wathu zipangizo zonse anagulidwa kuchokera ku zipangizo mkulu-chiyero. Ntchito yonse utenga dzimbiri kapena pulasitiki-alimbane zida ndi mapaipi, awiri gawo n'zosiyana osmosis zida madzi, atatu chitsulo njira kuchotsa ndi njira backwashing atatu kuonetsetsa chiyero mkulu ndi kuipitsa malo.
Chachiwiri khalidwe bata amaona
ndondomeko kampani yathu ali okonzeka ndi kuzirala ndi Kutentha zida kuonetsetsa kuti kutentha mu ndondomeko ndi zonse. Okonzeka ndi zida zasayansi ndi ogwira, ndondomeko yonse ya ndondomeko kupanga mayeso ndipo kuwunika, ndipo calibration zonse ndi pambuyo pake makasitomala, mayunivesite ndi mabungwe ena kuonetsetsa kulamulira ndondomeko yopanga ndi mtendere wa zizindikiro mankhwala.
