Henan Sinmat Chemical Co., Ltd jẹ ọkan ninu awọn olupese ti o gbẹkẹle julọ ati awọn olupese ti zeolite catalyst mcm-49 ni China. Pẹlu iriri lọpọlọpọ, a gba ọ ni itara fun ọ lati ra didara giga zeolite catalyst mcm-49 fun tita nibi lati ile-iṣẹ wa. Kan si wa fun apẹẹrẹ ọfẹ.
Ọrọ Iṣaaju
MCM{1}49 oluṣeto zeolite jẹ onisẹpo mẹta microporous aluminosilicate molikula sieve pẹlu topology MWW kan, eyiti o ṣe agbekalẹ ilana yii taara lori iṣelọpọ. Gẹgẹbi ayase acid tabi paati ayase, MCM-49 ni iye giga ni awọn aaye catalysis acid to lagbara gẹgẹbi alkylation ati isomerization.
Iyatọ MWW mẹta -ilana ilana onisẹpo ti MCM{2}}49 zeolite fun ni apẹrẹ ti o yatọ{4}}awọn ohun-ini agbara yiyan. Ati awọn ọta aluminiomu ti o wa ninu ilana naa le ṣe ipilẹṣẹ awọn aaye acid Brønsted, ti o yọrisi ni agbara to lagbara-acidity ipinlẹ. Síwájú sí i, àgbékalẹ̀ ìdarí aláwọ̀nfẹ̀ẹ́{{8}ìgbékalẹ̀ ìrísí MCM-49 molikula sieve n pèsè ọ̀pọ̀lọpọ̀ àwọn ojú-òpópónà ìṣiṣẹ́ ojúda ìta, èyí tí ó ṣàǹfààní ní pàtàkì fún àwọn ìdasí-ọ̀rọ̀ omi pẹ̀lú àwọn molecule títóbi.
Awọn ohun elo akọkọ ti MCM -49 olutọpa zeolite ni a le ṣe akopọ bi alkylation ati acid miiran{3}} awọn aati idasi. Fun apẹẹrẹ, Liquid{6}} alkylation alakoso benzene ati ethylene jẹ ohun elo aṣoju julọ julọ. Ni afikun, MCM-49 molikula sieve tun ni awọn ohun elo pataki ni benzene-propylene alkylation, aromatic alkylation, olefin isomerization, catalytic cracking, ati be be lo.
Imọ Specification
|
Iru |
MCM-49 |
|
Ifarahan |
funfun lulú |
|
Crystal Be |
MWW |
|
Agbegbe Ilẹ BET (m2/g) |
Ti o tobi ju tabi dọgba si 350 |
|
SiO2/Al2O3(mol/mol) |
asefara |
|
Iwon patikulu (μm) |
0.5~3.0 |
|
Crystallinity(%) |
Ti o tobi ju tabi dọgba si 85 |
|
Nà2O(wt%) |
<0.1 |
|
Pipadanu lori Igina (wt%) |
<5 |
Ohun elo
- Omi{0}Alkylation ti Benzene Ati Ethylene alakoso
- Alkylation Of Benzene Ati Propylene
- Alkylation Hydrocarbons aromatic
-
Olefin isomerization And Conversion
Awọn afiwe Gbona: zeolite catalyst MCM-49, MCM 49 molikula sieve, MCM 49 ayase, MCM 49 zeolite, MCM 49 zeolite lulú, China zeolite catalyst mcm-49 awọn olupese, awọn olupese, awọn olupese
