Henan Sinmat Chemical Co., Ltd. ke e mong oa baetsi le barekisi ba ka tšeptjoang ka ho fetisisa ba zeolite catalyst mcm-49 Chaena. Ka boiphihlelo bo bongata, re u amohela ka mofuthu hore u reke lisebelisoa tsa boleng bo holimo tsa zeolite catalyst mcm-49 e rekisoang mona fekthering ea rona. Ikopanye le rona bakeng sa sampole ea mahala.
Selelekela
MCM-49 zeolite catalyst ke sieve ea molek'hule ea microporous aluminosilicate e mahlakore a mararo e nang le topology ea MWW, e etsang moralo ona ka kotloloho holim'a motsoako. E le motsoako oa acid kapa catalyst component, MCM-49 e na le boleng bo phahameng masimong a catalysis ea acid e tiileng joalo ka alkylation le isomerization.
Moetso o ikhethang oa MWW{0}tharo oa sebopeho sa MCM-49 zeolite o e fa sebopeho se ikhethileng-lisebelisoa tse ikhethileng. 'Me liathomo tsa aluminium tse ka har'a moralo li ka hlahisa libaka tsa asiti ea Brønsted, tse hlahisang asiti e matla e tiileng-. Ho feta moo, bokaholimo ba semi{{8}sebopeho sa hypercage sa MCM-49 molecular sieve se fana ka libaka tse ngata tse fihlellehang tsa kantle tse sebetsang, tse leng molemo haholo bakeng sa tšebetso ea mokelikeli e kenyelletsang limolek'hule tse kholoanyane.
Ts'ebeliso ea mantlha ea MCM-49 zeolite catalyst e ka akaretsoa joalo ka alkylation le acid e 'ngoe{3}}catalyzed reactions. Mohlala, Liquid-mohato oa alkylation ea benzene le ethylene ke ts'ebeliso ea eona e ka sehloohong. Ho feta moo, sieve ea molek'hule ea MCM-49 e boetse e na le ts'ebeliso ea bohlokoa ho benzene-propylene alkylation, aromatics alkylation, olefin isomerization, catalytic cracking, joalo-joalo.
Tlhaloso ea Setsebi
|
Mofuta |
MCM-49 |
|
Ponahalo |
Phofo e tšoeu |
|
Sebopeho sa Crystal |
MWW |
|
BET Surface Area(m2/g) |
E kholo ho feta kapa e lekana le 350 |
|
SiO2/Al2O3(mol/mol) |
Customizable |
|
Boholo ba Karolo(μm) |
0.5~3.0 |
|
Crystallinity(%) |
E kholo ho feta kapa e lekana le 85 |
|
Na2O(wt%) |
<0.1 |
|
Tahlehelo ho Ignition(wt%) |
<5 |
Kopo
- Mokelikeli-mohato oa Alkylation Of Benzene And Ethylene
- Alkylation ea Benzene le Propylene
- Alkylation e nkhang hamonate ea Hydrocarbons
-
Olefin Isomerization Le Phetoho
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