Henan Sinmat Chemical Co., Ltd. ke e mong oa baetsi le barekisi ba tšepahalang ba zeolite catalyst zsm-11 naheng ea China. Ka boiphihlelo bo bongata, re u amohela ka mofuthu hore u reke zeolite catalyst zsm-11 ea boleng bo holimo e rekisoang mona fekthering ea rona. Ikopanye le rona bakeng sa sampole ea mahala.
Selelekela
Zeolite catalyst ZSM-11 (Zeolite Socony Mobil-11 kapa ZSM-11 zeolite powder), ke zeolite ea maiketsetso e nang le mofuta oa kristale oa MEL. ZSM-11 sieve ea molek'hule ke ea tsamaiso ea kristale ea tetragonal, 'me li-pores tsa eona li entsoe haholo-holo ka mehele e nang le litho tse leshome, e etsang tsamaiso ea litsela tse tharo tse otlolohileng. Boholo ba pore ea ZSM-11 ke hoo e ka bang 0.54 nm×0.53 nm.
-Sebopeho sa likanale tse tharo tsa ZSM-11 zeolite se lumella li-reactants le lihlahisoa ho kena le ho tsoa ka har'a sefe ho tloha mahlakoreng a mangata, kahoo li bonts'a mekhoa e metle ea ho hasana ha limolek'hule, ho hanyetsa ha carbon deposition, khetho ea sebopeho, le ho tsitsa ha mocheso. ZSM-11 molecular sieve e boetse e na le bokhoni bo botle ba ho thusa acidity, 'me acidity le palo ea litsi tsa acid li ka laoloa ka ho fetola silika-alumina ratio.
Boleng ba bohlokoa ba ZSM-11 zeolite bo bakoa ke ho nepahala ha eona bakeng sa ho sebetsana le limolek'hule tsa organic le hydrocarbon tsa boholo bo itekanetseng. Tšebeliso ea eona ea bohlokoa ka ho fetisisa ke aromatization, moo sebopeho sa eona sa mesoporous se lumellang khetho ea sebopeho ha ho etsoa li-hydrocarbon tse nkhang hamonate. ZSM-11 molecular sieve e ka boela ea sebelisoa ho olefin isomerization, mefuta e fapaneng ea acid-catalyzed alkylation, hydrocarbon cracking, le methanol-to-hydrogen process.
Tlhaloso ea Setsebi
|
Mofuta |
ZSM-11 |
|
Ponahalo |
Phofo e tšoeu |
|
Sebopeho sa Crystal |
MEL |
|
Boholo ba Crystal(μm) |
1.0~2.0 |
|
BET Surface Area(m2/g) |
>320 |
|
SiO2/Al2O3(mol/mol) |
Customizable |
|
Na2O(wt%) |
<0.1 |
|
Crystallinity(%) |
>95 |
|
Tahlehelo ho Ignition(wt%) |
<5 |
Kopo
- Petrochemical Aromatization
-
Olefin Isomerization
- Methanol Conversion Technologies
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