Cov Lus Qhia Txog
Qauv TSIS MUAJ: Pseudo Bohemite
Txoj Kev Qhuav Kom Qhuav: Cov Khoom Raw
Sorbent: Activated Alumina
Na20: Tsawg dua 0.3%
Thauj Pob: 25kg, 1000kg Yas Woven Hnab nrog PE Hnab
Keeb kwm: Shandong, Suav teb
Hloov: Hmoov
Hom: Pseudo Bohemite
Desiccant: Tshuaj lom neeg
Lub npe: XR
Specification: Suav Txheem
HS Code: 28182000
Pseudo Bohemite (Intended boehmite) rau cov khoom siv raw khoom
Taw qhia:
Cov pseudoboehmite yog cov tshuaj tsis muaj tshuaj lom, khoom noj khoom haus, ntxhiab, cov khoom ntub yog dawb gelatinous, cov khoom qhuav yog cov hmoov dawb, lub tsho loj hauv qhov dej loj, qhov muaj peev xwm, dej txaus. Radial siab purity, zoo kev ua tau zoo, nws muaj cov yam ntxwv ntawm thixotropic gel. Cov khoom no tau zoo dispersion, yooj yim rau dissolve acid, alkali kua, hauv low-temperature roasting thiab dehydration, nws ua siab activated alumina.
Cov khoom yog tsuas yog siv raw khoom ntawm activated alumina rau catalyst cab kuj, xws li hydrogenation catalyst khoom thiab siv rau manufacture ntawm hydrogenation catalyst cab kuj, oxychlorination catalyst cab kuj. Nws kuj siv tau ua ib daim ntawv sib txuas rau molecular sieve thiab silicate refractory fibre khoom xws li semi synthesis ntawm tsawg lub ntiaj teb Y hom molecular sieve cracking catalyst. Cov khoom no yog siv ua khoom zoo rau txhua hom tshuaj txhuas, tom qab molding ua, nws tuaj yeem siv rau ntau daim duab ntawm cov khoom noj, cov tshuaj lim dej thiab cov ciaj ciam.
Kev Qhia:
| Yam khoom | Chav tsev | Specification |
| Na20 | % | ≤0.30 |
| Fe203 | % | ≤ 0.03 |
| Si02 | % | ≤0.30 |
| Siab Ceev | kg / m3 | ≤700 |
| Poob rau qhov tiv thaiv | % | ≤ 24 |
| Qhov thaj tsam ntawm thaj chaw | m2 / g | ≥250 |
| Pore ntim | ml / g | 0.3-1.2 |
| Peptization index | % | ≥95 |
| Kev qias neeg | % | ≤5 |
Ntim:
20Kg, 25Kg thiab 50Kg hnab yas ntim nrog lub hnab PE puab;

