Boron oxide 丨 cas no 1303-86-2

Boron oxide {1303-86-2}}, yog ib qho kev sib xyaw ua ke uas yog lub luag haujlwm tseem ceeb hauv ntau cov txheej txheem kev lag luam. Nws yog feem ntau pom tias muaj xim tsis muaj kob lossis dawb khov thiab paub rau nws cov iav ua cov khoom. Hauv qab no yog qee cov ntawv thov tseem ceeb thiab cov txiaj ntsig ntawm Boron oxide:

1. Iav Kev Lag Luam

Kev tsim cov borosilicate iav: ib qho ntawm cov ntaub ntawv zoo tshaj plaws ntawm Boron oxide yog nyob rau hauv kev tsim cov borosilicate iav. Borosilicate iav, uas muaj boron oxide raws li cov khoom tseem ceeb, yog muaj nuj nqis rau cov cua sov, tshuaj lom corrosion, thiab kev ntxhov siab. Nws yog feem ntau siv nyob rau hauv kev kuaj iav iav, ua noj cov hlab ntsha (piv txwv li, pyrex), thiab txawm tias hauv cov ntawv thov kev lag luam zoo li fiber ntau.

Kho qhov muag iav: Boron oxide kuj tau siv hauv kev tsim cov khoom siv kho qhov muag. Nws lub peev xwm los txo cov ntsuas hluav taws xob kom zoo thaum txhim kho lub iav thermal siv hauv cov koob yees duab, microscopes, thiab ntau yam kev ntsuas kho qhov muag.

Cov iav fiber: Boron oxide yog siv nyob rau hauv kev tsim cov high-lub khob iav fibers, uas tau ua haujlwm hauv cov ntaub ntawv tsim tawm, xws li cov khoom siv siv zog) kom cov tshuaj tiv thaiv hluav taws xob. Cov Fibers muab ob lub zog thiab lub teeb ci, ua rau lawv muaj txiaj ntsig zoo rau kev sib xyaw hauv aerospace, thiab kev tsim kho tsheb.

2. Ceramics

Tus neeg sawv cev fluxing hauv ceramics: hauv kev lag luam ceramics, Boron oxide ua raws li tus neeg sawv cev flux, txo qis qhov tsim ntawm lub khob iav ruaj khov hauv Ceramic Glooj. Nws txhim kho txoj hnyuv, tawv tawv, thiab thoob plaws qhov kav ntev ntawm ceramics.

Kev tsim cov khoom siv refractory: Boron oxide yog siv nyob rau hauv cov qauv ntawm cov khoom siv refractory, uas tsim los ua kom muaj cua sov. Nws txhim kho qhov tsis kam ntawm ceramics thiab cib ntau dua, ua rau lawv zoo rau cov chaw ua kom sov, thiab lwm cov kev siv kub siab.

3. Tshuaj Kho Mob thiab Cov Khoom Siv Hluav Taws Xob

Catalyst nyob rau hauv cov tshuaj lom neeg cov tshuaj tiv thaiv: Boron oxide 丨 1303-86-2}} yog siv los ua kev txhawb nqa catalyst lossis catalyst tseem muaj kev txhawb nqa ntau yam. Piv txwv li, nws tuaj yeem pab txhawb lub cev dej cawv, cov khoom siv eserification ntawm carboxylic acids, thiab polymerization ntawm qee yam monomers. Nws lub luag haujlwm ua lewis acid tau ua rau muaj cov tshuaj tiv thaiv ntau yam, ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov tshuaj zoo thiab cov chaw muag tshuaj.

Borate Tebcim teb ntau lawm: Boron oxide yog cov khoom siv tseem ceeb rau kev sib sau ua ke, uas tau siv nyob rau ntau yam kev siv, nrog cov tshuaj ntxuav kom xeb, thiab cov tshuaj tiv thaiv kab mob.

4. Kev siv ua liaj ua teb thiab ib puag ncig ib puag ncig

Chiv ntau lawm: Boron yog qhov tseem ceeb micronutrient rau nroj tsuag, thiab boron oxide yog siv nyob rau hauv kev tsim khoom ntawm boron-muaj chiv. Cov chiv no yog qhov tseem ceeb rau kev tiv thaiv boron tsis txaus hauv cov nroj tsuag, uas tuaj yeem ua rau stunted kev loj hlob thiab tsis zoo qoob loo qoob loo. Boron oxide yog cov txiaj ntsig tshwj xeeb hauv kev txhim kho cov txiv hmab txiv ntoo thiab zaub, tshwj xeeb tshaj yog cov qoob loo xws li txiv hmab, almonds, thiab txiv lws suav.

Kev Hloov Av: Hauv qee kis, Boron oxide siv los hloov cov av uas tsis muaj nyob hauv boron. Nws pab ua kom txhim kho kev ua haujlwm ntawm cov nroj tsuag kev loj hlob thiab kev ua kom tau kev ua haujlwm ua kev ua teb hauv cov cheeb tsam boron-tsis muaj.

5. Hauv thiab semiconductor kev lag luam

Kev Raug Khoom: Boron oxide 丨 1303-86-2 Ua lub luag haujlwm hauv kev lag luam semiconduct, tshwj xeeb hauv cov khoom siv hluav taws xob. Nws yog siv nyob rau hauv kev tsim khoom ntawm qee hom semiconductors, uas nws ua raws li dopant los hloov cov khoom hluav taws xob zoo li silicon thiab German.

Cov neeg ua yeeb yam hauv Microelectronics: hauv microelectronics, Boron oxide tau siv nyob rau hauv ntau cov txheej txheem uas yuav tsum tau-melting-point compounds. Nws pabcuam ua cov khoom siv uas tuaj yeem siv rau hauv kev tsim cov kev sib xyaw thiab cov khoom sib xyaw ua ke hauv kev tsim cov iav hluav taws xob.

6. Metallurgy

Fluxing tus neeg sawv cev hauv cov khoom lag luam hlau: Boron oxide yog siv ua flux hauv kev tsim cov hlau me me, tshwj xeeb hauv kev tsim cov hlau zoo li txhuas thiab hlau. Nws pab tshem tawm impurities, xws li oxides thiab silicates, los ntawm kev tsim cov txheej tiv thaiv uas tiv thaiv kev pab oxidation ntxiv. Qhov no txhim kho lub purity thiab zoo ntawm cov hlau.

Vuam thiab soldering: Boron oxide feem ntau suav nrog flux ntau pes tsawg leeg rau vuam thiab soldering. Nws pab kom txo cov lus melting ntawm hlau oxides, pab txhawb kev sib khi ntawm cov hlau thaum cov txheej txheem no.

7. Hluav taws retardant thiab rwb thaiv tsev cov ntaub ntawv

Nplaim taws retardants: Boron oxide 1303-86-2}} yog siv los ua nplaim taws retardant hauv ntau cov ntaub ntawv, suav nrog cov polymers thiab textiles. Nws tuaj yeem muab tso rau hauv cov ntaub ntawv los tiv thaiv lossis ncua kev tiv thaiv kev nyab xeeb, yog li txhim kho kev nyab xeeb hauv cov khoom lag luam xws li cov rooj tog, khaub ncaws, thiab khoom vaj tsev.

Thermal rwb thaiv tsev: Boron oxide cov ntaub ntawv tau ua haujlwm hauv cov khoom siv hluav taws xob thermal, muab cov cuab yeej siv hluav taws xob zoo li kev tsim kho, khoom lag luam, thiab chaw tsheb.

8. Lwm cov ntawv teev npe tshwj xeeb

Lubricants thiab greases: Boron oxide tuaj yeem ntxiv rau cov roj nplua thiab roj greases los txhim kho lawv cov kev ua tau zoo nyob rau hauv cov kub. Nws pab kom txo kev sib txhuam thiab hnav, ua rau nws muaj txiaj ntsig hauv kev siv tsheb thiab kev lag luam tshuab.

Kev Siv Nuclear: Boron tebchaw, suav nrog cov neeg ua haujlwm boron oxide, yog qhov tseem ceeb hauv kev lag luam nuclear. Boron yog siv nyob rau hauv Neutron khaws cov ntawv thov, tshwj xeeb hauv kev tswj cov pas nrig rau nuclear reassors, qhov twg boron pab nqus ntau yam tsis muaj kev hloov pauv.

● Kev siv tshuaj thermal thiab tshuaj lom neeg stability: boron oxide muab kev ruaj khov zoo heev hauv qhov kub thiab muaj huab cua thiab corrosive ib puag ncig. Nws yog siv los txhim kho lub thermal ua hauj lwm ntawm ntau yam ntaub ntawv, ua rau lawv ntau ruaj nyob rau hauv huab.
● Cov lus thov muaj kev lag luam: nws cov kev siv dav dav - los ntawm cov khoom siv-los ntawm cov khoom siv hluav taws xob thiab kev ua liaj ua teb-ua rau muaj kev lag luam ntau yam.
● Cov txiaj ntsig ib puag ncig: Thaum siv los ua chiv keeb thiab txhim kho cov khoom tsim kho kom zoo dua qub, ua rau muaj kev coj ua kom muaj ntau yam hauv cov haujlwm.
Cov khoom tau txhim kho cov khoom siv: Boron oxide txhim kho cov neeg kho tshuab, cua sov, ntau dua cov khoom siv hluav taws xob, thiab siv tau zoo dua hauv cov ntaub ntawv tshwj xeeb xws li Optics thiab semiconductors.

Boron oxide {1303-86-2 yog cov khoom tseem ceeb nrog ntau yam kev lag luam, kev ua liaj ua teb, thiab cov ntawv thov technological. Nws cov khoom, xws li nws muaj peev xwm txo cov iav melting ntawm silica, thiab ua raws li kev tsim khoom, ceramics, metallurges, thiab kev ua liaj ua teb, thiab kev ua liaj ua teb. Cov kev siv ntau yam thiab cov txiaj ntsig ntawm Boron oxide hais txog nws qhov tseem ceeb hauv kev txhim kho technologies thiab txhim kho kev ua haujlwm hauv ntau thaj teb.