Boron Trifluoride (BF3)

Ibipimo bya tekiniki

Boron trifluoride nuruvange rudafite imiti ya BF3. Ni gaze itagira ibara, uburozi kandi bwangirika mubushyuhe bwicyumba nigitutu, kandi itumura umwuka mubi. Boron trichloride irakora cyane. Bizabora biturika iyo bishyushye cyangwa bihuye numwuka mwiza. Bizabora kugirango habeho umwotsi wubumara kandi wangirika (hydrogen fluoride). Iyo ibora, izabyara umwotsi wa fluor ufite ubumara bukabije kandi ikore cyane hamwe nicyuma n’ibinyabuzima, Irashobora kwangirika ikirahure iyo hakonje. Ikoreshwa cyane nkumusemburo wibisubizo kama, nka esterification, alkylation, polymerisation, isomerisation, sulfonation, nitration, nibindi.; nka antioxydeant mugihe utera magnesium na alloys; yo gutegura boron halide, boron yibanze, borane, borohydride Ibikoresho nyamukuru bya sodium, nibindi.; no mubisubizo byinshi kama nibicuruzwa bikomoka kuri peteroli, nkumusemburo wibisubizo; BF3 hamwe nibiyigize bikoreshwa nkibikoresho byo gukiza muri epoxy resin; irashobora gukoreshwa nkibikoresho fatizo byo gutegura fibre optique; ikoreshwa cyane cyane mubikorwa bya elegitoroniki Byakoreshejwe nka P-dopant, ion agace kinjiza isoko na plasma yingufu za plasma; anti-okiside mugihe utera magnesium na alloy. Igicuruzwa cya gaze icupa ni gaze yuzuye yuzuza gaze, kandi igomba gukoreshwa nyuma ya decompression na decompression. Amashanyarazi ya gaze yapakiwe afite igihe ntarengwa cyo gukora, kandi silinderi zose zashize zigomba koherezwa murwego rushinzwe kugenzura umutekano mbere yuko zikoreshwa. Ibicuruzwa bya gaze icupa bigomba gutondekwa no gutondekwa mugihe cyo gutwara, kubika no gukoresha. Gazi yaka na gaze ifasha gutwikwa ntigomba guhurizwa hamwe, kandi ntigomba kuba hafi yumuriro ufunguye n’amasoko yubushyuhe, kandi igomba kubikwa kure yumuriro, ibishashara byamavuta, izuba, cyangwa kongera guterera. , Ntugakubite, ntukubite cyangwa arc kuri silindiri ya gaze, kandi ntukaremere cyangwa gupakurura nabi.

Gusaba:

1. Gukoresha imiti:

BF3 irashobora gukoreshwa nkumusemburo wa organic reaction, nka esterification, alkylate, polymerisation, isomerisation, sulfonate, nitrasi. Ibikoresho byo gukora boron halide, element boron, borane, sodium borohydride.

2. Gukoresha amashanyarazi:

Ion gushira hamwe no gusambana mubikoresho bya semiconductor bihujwe no gukora umuziki.

Porogaramu isanzwe:

Ibyiza:

1. Uruganda rwacu rutanga BF3 bivuye mubikoresho byiza byo mu rwego rwo hejuru, usibye igiciro gihenze.
2.
3. Mugihe cyo kuzuza, silinderi igomba kubanza gukama igihe kirekire (byibuze 16hrs), hanyuma tugahindura vacuum, amaherezo tukayimura hamwe na gaze yumwimerere. Ubu buryo bwose bwerekana neza ko gaze isukuye muri silinderi.
4. Twabayeho mu murima wa Gazi imyaka myinshi, uburambe bukomeye mubikorwa no kohereza ibicuruzwa reka dutsinde abakiriya' ikizere, banyuzwe na serivisi zacu kandi baduha ibitekerezo byiza.