I-ZSM molecular sieve

I-ZSM molecular sieve iwuhlobo lwe-catalyst enesakhiwo esiyingqayizivele, esibonisa ukusebenza okuhle kakhulu ekuphenduleni kwamakhemikhali amaningi ngenxa yokusebenza kwayo okuhle kakhulu kwe-asidi. Okulandelayo ezinye izisusa nokusabela okungase kusetshenziselwe ZSM molecular sieve:
1. Ukusabela kwe-isomerization: Izisefo ze-molecular ZSM zinezakhiwo ezinhle kakhulu ze-isomerization futhi zingasetshenziselwa ukusabela okuhlukahlukene kwe-hydrocarbon isomerization, njenge-isomerization kaphethiloli, udizili nophethiloli, kanye ne-isomerization ye-propylene ne-butene.
2. Ukusabela kokuqhekeka: Isisefo se-molecular ye-ZSM singasetshenziswa ukuqhekeza ama-hydrocarbon ahlukahlukene, njenge-naphtha, uphalafini nodizili, njll., ukukhiqiza ama-olefin, ama-diolefin nama-aromatics.
3. Ukusabela kwe-alkylation: Isisefo se-molecular ye-ZSM singasetshenziselwa ukukhiqiza uphethiloli we-octane ephezulu kanye namafutha ancibilikayo, kanye nokukhiqiza uphethiloli wendiza kanye nezithasiselo zikaphethiloli.
4. Ukusabela kwe-Polymerization: Isisefo se-molecular ye-ZSM singasetshenziswa ukukhiqiza ama-polymers anesisindo samangqamuzana aphezulu, njenge-polypropylene, i-polyethylene ne-polystyrene, kanye nokukhiqizwa kwerabha nama-elastomers.
5. Ukusabela kwe-oxidation: Isisefo se-molecular ye-ZSM singasetshenziswa ukwenza i-oxidize izinhlanganisela ezihlukahlukene zezinto eziphilayo, ezifana notshwala, ama-aldehydes nama-ketones, kanye nokukhiqizwa kwama-asidi e-organic nama-ester.
6. Ukusabela kokuphelelwa amanzi emzimbeni: Isisefo se-molecular ye-ZSM singasetshenziswa ukukhipha izingxube ezihlukahlukene zezinto eziphilayo, ezifana notshwala, ama-amine nama-amide, kanye nokukhiqizwa kwama-ketone, ama-ether nama-alkene.
7. Ukusabela kokuguqulwa kwegesi yamanzi: Isisefo se-molecular ye-ZSM singasetshenziswa ukuguqula umhwamuko wamanzi kanye ne-carbon monoxide zibe i-hydrogen ne-carbon dioxide.
8. Ukusabela kwe-methanation: Isisefo se-molecular ye-ZSM singasetshenziswa ukuguqula i-carbon dioxide ne-carbon monoxide ibe yi-methane, njll. Sengiphetha, izisefo zamangqamuzana e-ZSM zibonisa izici ezinhle kakhulu ekusebenzeni kwamakhemikhali amaningi futhi ziyisisusa esibaluleke kakhulu.