Ntiav Graphite Siv Scararios
1. Cov khoom sealing yog sib xyaw nrog cov pa roj carbon graphite thiab mloog cov sulfuric acid thiab nitric acid rau acidoration kev kho, cua sov thiab tom qab ntawd nias thiab tsim. Kev siv hluav taws xob yooj yim no yog cov khoom siv tsis zoo, thiab lwm yam kev ua haujlwm zoo nkauj thiab lwm yam kev ua haujlwm zoo nkauj thiab cov khoom sib khi ua ke thiab cov khoom sib khi ua ke thiab siv tau Aerospace, tshuab, hluav taws xob, petrochemical, lub zog hluav taws xob, lub zog hluav taws xob, cov tshuaj lom zem, cov tshuaj lom zem, lub npe hu ua lub ntiaj teb "vaj ntxwv ntawm kev sib khi".
2. Lub graphite graphite tau los ntawm qhov kub ntawm kev tiv thaiv tau muab faib ua ob hom: Qhib pore thiab kaw pore. Lub pore ntim ntawm cov graphite nthuav dav yog txog 98%, thiab nws yog ib qho loj me me faib ua ke, yog li ua kom muaj pa roj carbon monoxide. Adsorption.1 G cov graphite tuaj yeem tawm ntawm ntau dua 80 g hnyav roj, yog li nws muaj kev cog lus ntawm cov khoom lag luam tshuaj lom neeg, cov kab mob sib xws (cov kab mob) feem ntau siv. Kev nthuav dav graphite yog cov kws kho roj microbial zoo, tshwj xeeb tshaj yog nyob rau hauv cov dej kho cov roj organic macromolecule muaj kuab paug. Vim tias nws cov tshuaj zoo ruaj khov thiab rov siv dua tshiab, nws muaj daim ntawv thov kev thov zoo.
3, Tshuaj vim qhov nthuav tawm graphite muaj cov adsorption ntawm cov organic thiab roj macromolecules, nws muaj ntau yam kev thov kev cia siab hauv cov ntaub ntawv biomedical.
4, Lub zog hluav taws xob muaj zog nthuav dav raws li cov roj teeb hluav taws xob hloov mus rau hauv graphite cov nyiaj ntsuab.
5, hluav taws retardant
Vim tias qhov nthuav dav ntawm graphite thiab nws cov ntaub ntawv hluav taws xob uas muaj kev sib xyaw ua ke, moulding, moulding, moulding, moulding, moulding, moulding, moulding Sawb, tsuas yog siv rau cov qhov rooj tua hluav taws, hluav taws kub thiab hluav taws xob tau siv rau cov pa hluav taws xob los ntawm kev kub ntxhov, tab sis nws tsis tuaj yeem thaiv qhov ntws Ntawm cov pa taws txias ntawm chav sov lossis qis kub, yog li nws yuav tsum tau siv nrog chav sov foob.
Cov nplaim taws retardant nthuav qhia graphite yog ib qho zoo nplaim retardant rau cov ntaub ntawv yas. Nws muaj cov yam ntxwv ntawm cov tsis muaj tshuaj lom thiab muaj kuab paug-pub dawb. Nws tuaj yeem ua tiav cov nplaim hluav taws xob zoo tshaj plaws thaum siv ib leeg lossis cov khoom siv hluav taws xob tsis sib haum, thiab cov hluav taws xob nrawm dua, muaj peev xwm nthuav dav ntawm cov nplaim hluav taws xob tau, thiab cov khoom sib xyaw ua ke ntawm cov hluav taws xob nrawm, cais tawm ntawm lub thermal hluav taws xob thiab Oxygen Sib cuag; cov kua qaub radicals nyob rau hauv tus interlayer tso tawm thaum nthuav dav, yog li kom tau txais txiaj ntsig zoo los ntawm ntau yam nplaim taws retardant txoj kev.
Lub hnab ntim hluav taws xob, Yas tiv thaiv cov khoom siv hluav taws xob (xws li cov hluav taws xob hluav taws xob muaj zog, cable, roj yeeb, roj yeeb nkab, roj yeeb los ntawm lub qhov thiab lwm lub sijhawm).
Daim ntawv thov hauv cov khoom siv nplua ntawm cov kab ke uas tsis sib xws rau cov txheej txheem hluav taws xob tsis zoo, thiab kev tiv thaiv hluav taws xob zoo nkauj ntxiv, thiab kev tiv thaiv hluav taws xob zoo nkauj ntxiv, siv rau kev siv hluav taws xob zoo nkauj ntxiv, siv rau Roj av tso tsheb hlau luam, kom ua tiav cov nyhuv ntawm hluav taws kub thiab hluav taws xob zoo li qub.
Txheej Txheej Txheem Tiv Thaiv Hluav Taws Xob, cov ntaub ntawv tua hluav taws uas muaj kev tiv thaiv cov txheej txheem hluav taws xob, cov hlau hluav taws xob tsis kam ua, nws kuj tuaj yeem siv tau siv tau thaum tsis tshua sov. Nws tsis yog kev ntshai ntawm cov cua sov thiab nrawm nrawm, thiab muaj kub kub heev conduction coefficient. Cov kev ua haujlwm kub yog -100 ~ 2 000 ℃ .Txoj kev tsim khoom, yooj yim tus nqi ntawm cov ntawv kub, nias rau hauv cov chaw tua hluav taws.
