Henan Sinmat Chemical Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm zeolite catalyst usy nyob rau hauv Suav teb. Nrog kev paub ntau ntxiv, peb zoo siab tos txais koj los yuav cov khoom zoo zeolite catalyst usy rau muag ntawm no los ntawm peb lub hoobkas. Tiv tauj peb rau cov qauv dawb.
Taw qhia
Zeolite catalyst USY (Ultra-Stable Y) los yog USY molecular sieve yog ib hom Y- hom zeolite tau los ntawm kev hloov NaY zeolite los ntawm kev sib pauv ion thiab siab -kub delumination. Nws belongs rau FAU hom qauv ntawm zeolite, thiab muaj cov qauv zoo ib yam li NaY zeolite. Nws lub pore txoj kab uas hla yog kwv yees li 0.74 nm, thiab nws cov tsos yog hmoov dawb.
Piv nrog rau NaY zeolite molecular sieve, USY muaj cov ntsiab lus qis dua txhuas cov ntsiab lus (siab dua Si / Al piv), zoo thermal thiab hydrothermal stability, thiab superior catalytic kev ua tau zoo. USY molecular sieve yog tsuas yog siv nyob rau hauv lub catalytic teb, thiab yog cov tseem ceeb active tivthaiv ntawm niaj hnub FCC catalysts.
Nrog nws cov qauv kev ruaj ntseg thiab cov kua qaub muaj peev xwm, USY molecular sieve ho txhim kho catalytic efficiency thiab cov khoom selectivity nyob rau hauv lub petrochemical kev lag luam, ua rau nws tus kheej irreplaceable, tshwj xeeb tshaj yog nyob rau hauv hnyav ua roj thiab tsawg - carbon hydrocarbon conversion.
Technical Specification
|
Hom |
USY |
|
Kev tshwm sim |
Dawb hmoov |
|
Relative Crystallinity (%) |
>70 |
|
Qhov chaw saum npoo (m2/g) |
>650 |
|
SiO2/Al2O3(mol / mol) |
Customizable |
|
Lattice Collapse Temperature() |
>998 |
|
Na2O(%) |
<0.8 |
|
Loss On Ignition (wt%) |
6 |
|
D50(µm) |
5 |
Daim ntawv thov
- Petroleum Catalytic Cracking
- Acid Carriers Rau Hydrocracking Isomerization Alkylation
- Kev kho VOC
Cim npe nrov: Tuam Tshoj zeolite catalyst usy manufacturers, lwm tus neeg
