Yiziphi izinto ezisetshenziswayo ze-zirconium tetrachloride?
I-Zirconium tetrachloride (ZrCl4)inezinhlelo zokusebenza ezahlukahlukene, okuhlanganisa:
Ukulungiswa kwe-Zirconia: I-Zirconia tetrachloride ingasetshenziswa ukulungisa i-zirconia (ZrO2), into ebalulekile yesakhiwo nesebenzayo enezici ezinhle kakhulu zomzimba namakhemikhali ezifana nokumelana nokushisa okuphezulu, ukumelana nokugqoka, nokumelana nokugqwala. I-Zirconia isetshenziswa kakhulu emikhakheni yobuchwepheshe obuphezulu njengezinto eziphikisayo, izikhala ze-ceramic, izitsha zobumba zikagesi, izitsha zobumba ezisebenzayo, nezitsha zobumba zesakhiwo.
Ukulungiswa kwe-sponge zirconium: I-zirconium yesipontshi iyi-zirconium yensimbi enezimbotshana ezinobunzima obuphezulu, indawo encibilikayo ephezulu, nokumelana nokugqwala okuphakeme, okungasetshenziswa ezimbonini zobuchwepheshe obuphezulu njengamandla enuzi, ezempi, i-aerospace, njll.
I-Organic synthesis catalyst: I-Zirconium tetrachloride, njenge-Lewis acid eqinile, ingasetshenziswa njenge-catalyst ye-organic synthesis efana nokuqhekeka kwe-petroleum, i-alkane isomerization, nokulungiswa kwe-butadiene.
I-ejenti yokucubungula izindwangu: I-Zirconium tetrachloride ingasetshenziswa njenge-ejenti engashi futhi engenamanzi yezindwangu ukuthuthukisa ukusebenza kwazo kokuvikela.
Ama-pigments kanye nokushuka: I-Zirconium tetrachloride isetshenziswa nasekukhiqizeni izingulube kanye nenqubo yokushuka kwesikhumba.
I-reagent yokuhlaziya: Labhorethri, i-zirconium tetrachloride ingasetshenziswa njenge-reagent yokuhlaziya.
Izinto zokusetshenziswa zamanye ama-zirconium compounds: I-Zirconium tetrachloride ingasetshenziswa futhi ukukhiqiza ezinye izinhlanganisela zensimbi ye-zirconium, kanye nokukhiqiza ama-catalysts, ama-ejenti angangenisi amanzi, ama-ejenti okushuka, ama-analytical reagents, neminye imikhiqizo, esetshenziswa emikhakheni efana ne-electronics, i-metallurgy. , ubunjiniyela bamakhemikhali, izindwangu, isikhumba, njll
Yiziphi izici ze-zirconium tetrachloride njenge-catalyst?
I-Zirconium tetrachloride njenge-catalyst inezici ezilandelayo:
I-acidity enamandla: I-Zirconium tetrachloride iyi-Lewis acid eqinile, eyenza ibe yinhle kakhulu ekuphenduleni okuningi okudinga i-acid catalysis eqinile, ikakhulukazi ekuphenduleni kwe-organic synthesis.
Ukuthuthukisa ukusebenza kahle kokusabela nokukhetha: Ekuphenduleni kwe-oligomerization, i-alkylation, kanye ne-cyclization, i-zirconium tetrachloride ingathuthukisa kakhulu ukusebenza kahle kokusabela kanye nokukhetha komkhiqizo.
Isetshenziswa kabanzi: I-Zirconium tetrachloride isetshenziswa kabanzi njenge-catalyst ekuphenduleni kwe-organic synthesis, kufaka phakathi ukusheshisa ukunyuswa, ukungezwa kukaMichael, nokusabela kwe-oxidation.
Ingabizi kakhulu, ubuthi obuphansi, futhi izinzile: I-Zirconium tetrachloride ithathwa njengento engabizi kakhulu, enobuthi obuphansi, ozinzile, oluhlaza, futhi osebenza kahle.
Kulula ukuyiphatha nokuyigcina: Nakuba i-zirconium tetrachloride ijwayele ukuba ne-deliquescence, ingagcinwa ngokuphephile ngaphansi kwezimo ezifanele (esitsheni esomile, esivalekile)
Kulula ukwenza i-hydrolyze: I-Zirconium tetrachloride ijwayele ukumuncwa umswakama kanye ne-hygroscopicity, futhi inga-hydrolyze ibe yi-hydrogen chloride ne-zirconium oxychloride emoyeni oswakeme noma ezixazululweni ezinamanzi. Lokhu kufanele kuqashelwe ikakhulukazi uma kusetshenziswa njenge-catalyst
Izici ze-Sublimation: I-Zirconium tetrachloride i-sublimates ku-331 ℃, engasetshenziswa enqubweni yayo yokuhlanza ngokuphinda i-sublimating emfudlaneni we-hydrogen ukususa ukungcola.
Kafushane, i-zirconium tetrachloride isetshenziswa kabanzi njenge-catalyst in organic synthesis ngenxa ye-asidi yayo eqinile, ukusebenza kahle kokusabela okuthuthukisiwe nokukhetha, ububanzi bezicelo, kanye nezindleko eziphansi kanye nobuthi. Ngaleso sikhathi, izici zayo ezilula ze-hydrolysis kanye ne-sublimation nazo zidinga ukucatshangelwa ngesikhathi senqubo yokusebenza.
Isikhathi sokuthumela: Dec-13-2024