I-Tetraethylammonium bromideCAS71-91-0

Ukusetshenziswa

1. I-catalyst yokudlulisa isigaba - I-Tetraethylammonium bromide iyi-catalyst yokudlulisa isigaba esetshenziswa kakhulu ekusabeleni kwezinto eziphilayo. Isibonelo, ekusabeleni phakathi kwama-hydrocarbon ane-halogenated kanye nama-reagent e-nucleophilic, ingakhuthaza ukusabela. Ekusabeleni kwe-alkylation, lapho ama-alkanes ane-halogenated esabela nama-compounds aqukethe i-hydrogen esebenzayo (njenge-phenols, ama-alcohols, ama-carboxylic acid, njll.), i-tetraethylammonium bromide ingenza ukusabela kwenzeke ngaphansi kwezimo ezithambile. Ngoba ingasiza ama-reagent e-nucleophilic ukuthi adlule kusuka esigabeni samanzi aye esigabeni se-organic, okwenza ukusabela kuqhubeke kahle esigabeni se-organic. Isibonelo, ekusabeleni kwe-alkylation kwe-phenylacetonitrile ene-halogenated alkanes, i-tetraethylammonium bromide ingakhuphula ngempumelelo isivuno sokusabela.

2. I-reagent ye-chromatography ye-ion pair - I-Tetraethylammonium bromide idlala indima ebalulekile njenge-reagent ye-ion pair ku-chromatography ye-ion pair. Ingakha ama-ion pair analytes anamacala aphikisanayo, ngaleyo ndlela ishintshe ukuziphatha kokugcinwa kwama-analytes. Lapho kuhlaziywa ama-compounds afana nezisekelo ze-organic noma ama-organic acid, ngokulungisa ukuhlushwa kwe-tetraethylammonium bromide, izimo zokuhlukaniswa kwe-chromatographic zingathuthukiswa. Isibonelo, lapho kuhlaziywa ama-alkaloid athile, kungakha ama-ion pair anama-alkaloid cations, ukuze ama-alkaloid abe nesikhathi esifanele sokugcina kukholomu ye-chromatographic yesigaba esibuyiselwe emuva, ngaleyo ndlela kufezwe imiphumela engcono yokuhlukanisa.

3. I-Surfactant - Ingasetshenziswa futhi njenge-cationic surfactant. Kwezinye izindlela zokusabela kwe-emulsion polymerization, i-tetraethylammonium bromide inganciphisa ukungezwani kobuso futhi yenze ama-monomers ahlakazeke kangcono ohlelweni lokusabela. Isibonelo, ku-emulsion polymerization ye-styrene, ukwengeza inani elifanele le-tetraethylammonium bromide kungenza amaconsi e-styrene ahlakazeke ngokulinganayo, okusiza ekuthuthukisweni kokusabela kwe-polymerization futhi kungathuthukisa ukuzinza kwe-polymer emulsion.

4. Ezinye izinhlelo zokusebenza - Emkhakheni we-electrochemistry, i-tetraethylammonium bromide ingasetshenziswa njengengxenye yama-electrolyte. Kwamanye amabhethri noma izinzwa ze-electrochemical, ingahlinzeka ngeziteshi zokuqhuba ama-ion. Isibonelo, kwamanye amadivayisi e-electrochemical asekelwe kuma-membrane okushintshana kwama-ion, i-tetraethylammonium bromide ingasiza ekugcineni ibhalansi yama-ion kuzo zombili izinhlangothi ze-membrane, ngaleyo ndlela iqinisekise ukusebenza okuvamile kwedivayisi.

Ukupakisha Nokuthumela

25KG/Isigubhu noma ngokwezidingo zamakhasimende.

Ukuthunyelwa: Izinhlobo ezi-6 zezimpahla eziyingozi futhi zingathunyelwa olwandle.

Gcina futhi ugcine

Isikhathi sokuphila: Izinyanga ezingama-24 kusukela ngosuku lokwenziwa kwento epakishweni lokuqala elingavulwanga, igcinwe endaweni epholile neyomile kude nokukhanya kwelanga okuqondile, amanzi.
Indawo yokugcina izinto enomoya, Ukomisa okuphansi kwezinga lokushisa, Ihlukaniswe nama-oxidants, ama-acid.