I-Henan Sinmat Chemical Co., Ltd. ingomunye wabakhiqizi nabahlinzeki benkampani ye-alumina catalyst ecushiwe e-China. Ngolwazi oluningi, sikwamukela ngokufudumele ukuthi uthenge isithwali se-alumina catalyst sekhwalithi ephezulu esicushiwe esithengiswa lapha embonini yethu. Xhumana nathi ngesampula yamahhala.
Isingeniso
Isithwali se-alumina catalyst esicushiwe, uchungechunge lwe-aluminium oxide eklanyelwe ngokukhethekile izinhlelo zokusebenza ezisebenza ezimbonini. Kungaba ngesimo sempushana emhlophe noma ngendlela eqinile ye-aluminium oxide (isib. ubuhlalu, imichilo). I-alumina yobuhlalu ne-strip isetshenziswa kakhulu njengokwesekwa kwe-catalyst kuma-reactors ombhede ongashintshi, kuyilapho i-microsphere alumina isetshenziswa kakhulu kuma-reactors ombhede oketshezi.
Izithwali ze-alumina catalyst ezicushiwe zingenziwa ngezifiso ku-morphology ehlukahlukene, amandla, ukwakheka kwekristalu, indawo ethile yendawo, ivolumu ye-pore, ukusatshalaliswa kosayizi wembotshana, i-asidi yendawo kanye namandla esisekelo. Isibonelo: amafomu e-crystalline angaba i-alumina trihydrate, i-alumina hydrate, i-X, ρ, kanye , asetshenziswa kakhulu ekukhiqizweni kwama-catalyst nge-iso-i-impregnation kanye{2}}nezindlela zokukhulelwa ngaphezulu. Ngaphandle kwalokho, izinsimbi eziyigugu ezilayishiwe (njengegolide, isiliva, iplatinamu, i-palladium, i-rhodium, i-iridium, izinsimbi eziguqukayo zensimbi, i-manganese, ithusi, i-zinc, njll.) zingahlakazeka kakhulu kubathwali.
I-alumina ecushiwe inezinhlobonhlobo zezicelo kumakhemikhali kaphethiloli, ukuvikelwa kwemvelo kanye namakhemikhali amahle, njenge-catalyst carrier ye-hydrodesulfurization (HDS), i-hydronitrogenation (HDN), i-hydrocracking, i-oxidation, i-dehydrogenation, nokunye. wezinto ezisetshenziswa kakhulu zokuthwala i-industrial catalyst.
Ukucaciswa Kwezobuchwepheshe
|
Uhlobo lweCrystal |
X, ρ, , |
|||
|
I-Chemical Formula |
Al2O3·nH2O |
|||
|
Ububanzi(mm) |
4-6 |
3-5 |
1.5-3 |
1-3 |
|
Ukuminyana kwenqwaba(g/ml) |
Kukhulu noma kulingana no-0.7 |
Kukhulu noma kulingana no-0.7 |
Kukhulu noma kulingana no-0.7 |
Kukhulu noma kulingana no-0.7 |
|
Crush Strength(N) |
Kukhulu noma kulingana no-150 |
Kukhulu noma kulingana no-120 |
Kukhulu noma kulingana nama-50 |
Kukhulu noma kulingana nama-50 |
|
Indawo engaphezulu(m2/g) |
Kukhulu noma kulingana nama-300 |
Kukhulu noma kulingana nama-300 |
Kukhulu noma kulingana nama-300 |
Kukhulu noma kulingana nama-300 |
|
Ivolumu ye-Pore (cm3/g) |
Kukhulu noma kulingana no-0.38 |
Kukhulu noma kulingana no-0.38 |
Kukhulu noma kulingana no-0.38 |
Kukhulu noma kulingana no-0.38 |
|
I-Wear Ratio(%) |
Ngaphansi noma kulingana no-0.60 |
Ngaphansi noma kulingana no-0.60 |
Ngaphansi noma kulingana no-0.60 |
Ngaphansi noma kulingana no-0.60 |
Isicelo
- I-Catalyst kanye ne-Catalyst Carriers
Amashadi ashisayo: isithwali se-alumina catalyst esicushiwe, usekelo lwe-alumina catalyst, i-alumina-based catalyst carrier, i-alumina catalyst carriers ubuhlalu, amabhola e-alumina e-catalyst catalyst acushiwe
