Xiamen Juda Chemical & Equipment Co., Ltd. yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm cov tshuaj tua hluav taws xob hydrofluoroether hfe 347 hauv Suav teb. Yog tias koj tab tom nrhiav hluav taws xob tu hnyav hydrofluoroether hfe 347, thov kom dawb mus yuav peb cov khoom zoo ntawm tus nqi sib tw los ntawm peb lub hoobkas. Tiv tauj peb rau kev hais lus.
Hluav taws xob ntxuav Solvent Hydrofluoroether HFE 347 Tel: +86-592-5803997
Hydrofluoroether HFE 347, tshuaj hu ua 1,1,2,2 - tetrafluoro - 2,2,2 - trifluoroethyl ether, yog ib tug tswv cuab ntawm tsev neeg hydrofluoroether (HFE). Nws tus lej CAS yog 406 - 78 - 0, uas yog tus cim tshwj xeeb rau cov tshuaj lom neeg no hauv cov ntaub ntawv tshuaj. Tus lej no pab cov kws tshuaj, cov chaw tsim khoom, thiab cov chaw tswj xyuas kom raug txheeb xyuas thiab taug qab HFE 347 hauv ntau daim ntawv thov thiab cov txheej txheem.
Cov mis mos molecular ntawm HFE 347 yog C3H3F7O. Los ntawm cov qauv, peb tuaj yeem pom nws cov ntsiab lus muaj pes tsawg leeg. Lub xub ntiag ntawm fluorine atoms hauv cov molecule yog ib qho tseem ceeb ua rau nws cov khoom tshwj xeeb. Fluorine - uas muaj cov tebchaw feem ntau pom muaj tshuaj lom neeg ruaj khov, tsis tshua muaj qhov nro, thiab cov khoom hnyav hnyav, tag nrho cov yam ntxwv ntawm HFE 347.
Yog vim li cas HFE 347 yog ib qho Kev Siv Hluav Taws Xob Zoo Tshaj Plaws
Tel: +86-592-5803997
1. Lub zog huv
HFE 347 nthuav tawm lub zog tu zoo kawg nkaus thaum nws los tshem tawm ntau yam kab mob ntawm cov khoom hluav taws xob. Nws cov qauv molecular, nrog ntau yam fluorine atoms, endows nws nrog cov khoom hnyav heev. Qhov no tso cai rau nws kom yaj zoo thiab tshem tawm cov roj tawv tawv, cov plua plav, thiab lwm yam impurities uas sib sau ua ke ntawm cov khoom siv hluav taws xob dhau sijhawm. Piv txwv li, nyob rau hauv ib tug siab - kev ua tau zoo lub computer server, cov khoom xws li lub hauv paus ua unit (CPU) thiab lub graphics ua chav tsev (GPU) yog nquag nyiam cov plua plav thiab tshav kub - dissipating compounds. HFE 347 tuaj yeem nkag mus tob rau hauv cov fins thiab crevices ntawm cov dab dej kub uas txuas nrog cov khoom no, ua kom cov plua plav thiab cov roj sib xyaw ua ke - raws li thermal compounds. Nws mam li yaug lawv tawm, kom ntseeg tau tias cov dab dej kub tuaj yeem ua haujlwm tau zoo thiab ua kom cov cua sov tau zoo, yog li tiv thaiv cov khoom los ntawm overheating. Hauv kev tswj hwm kev lag luam, qhov twg cov khoom siv hluav taws xob feem ntau raug rau cov roj thiab cov av hauv qhov chaw tsim khoom, HFE 347 tuaj yeem ntxuav cov connectors sai sai, rov ua kom zoo hluav taws xob conductivity thiab txo qhov kev pheej hmoo ntawm kev sib txuas tsis ua haujlwm.
2. Tsis yog - corrosive
Ib qho txiaj ntsig tseem ceeb ntawm HFE 347 yog nws tsis yog - corrosive xwm ntawm cov khoom siv hauv cov khoom siv hluav taws xob. Cov khoom siv hluav taws xob yog tsim los ntawm ntau yam khoom siv, nrog rau cov hlau xws li tooj liab, txhuas, thiab kub, nrog rau cov yas thiab roj hmab. HFE 347 tsis hnov mob nrog cov ntaub ntawv no nyob rau hauv ib txwm ntxuav. Piv txwv li, thaum ntxuav lub xov tooj smartphone lub rooj tsav xwm Circuit Court, uas muaj cov kab tooj liab thiab cov khoom siv txhuas, HFE 347 yuav tsis ua rau muaj oxidation lossis corrosion ntawm cov hlau. Qhov no yog qhov sib piv rau qee cov tshuaj ntxuav tu ib txwm muaj uas yuav muaj cov tshuaj acidic lossis alkaline, uas tuaj yeem maj mam ua rau cov khoom siv hlau ua rau lub sijhawm, ua rau txo cov hluav taws xob conductivity thiab qhov kawg ntawm cov khoom tsis ua haujlwm. Tsis tas li ntawd, rau cov yas casings thiab roj hmab gaskets hauv cov khoom siv hluav taws xob, HFE 347 tsis ua rau o, tawg, lossis degradation. Qhov no ua kom ntseeg tau tias kev ncaj ncees ntawm cov cuab yeej kaw thiab kev sib khi ua haujlwm ntawm gaskets raug tswj xyuas, tiv thaiv cov khoom sab hauv los ntawm ib puag ncig cov kab mob xws li ya raws thiab plua plav.
3. Ceev - ziab
Qhov ceev ceev - ziab cov cuab yeej ntawm HFE 347 yog qhov zoo tshaj plaws hauv kev siv hluav taws xob tu. Raws li tau hais ua ntej, nws muaj qhov kub tsis tshua muaj qhov kub ntawm 56.2 degree. Tom qab cov txheej txheem ntxuav, HFE 347 sai evaporates rau hauv vapor. Nyob rau hauv lub laptop lub motherboard tu lub lag luam, ib zaug HFE 347 yog siv los ntxuav cov khoom, nws yuav qhuav nyob rau hauv ib tug luv luv lub sij hawm, feem ntau nyob rau hauv ob peb feeb. Qhov ceev no - ziab kom qhuav yog qhov tseem ceeb vim tias nws tshem tawm txoj kev pheej hmoo ntawm kev puas tsuaj los ntawm cov kua seem. Hauv cov khoom siv hluav taws xob, txawm tias muaj dej me me lossis lwm cov kua dej uas nyob hauv cov khoom tom qab ntxuav tuaj yeem ua rau luv luv - circuits thaum lub tshuab hluav taws xob. Los ntawm kev ziab sai sai, HFE 347 tso cai rau kev tu kom zoo dua qub, txo cov sijhawm poob ntawm cov khoom siv hluav taws xob. Cov neeg ua haujlwm tuaj yeem rov pib siv lub cuab yeej sai sai lossis txuas ntxiv nrog kev tsim khoom lossis kho cov txheej txheem yam tsis tas yuav tos ntev rau cov khoom kom qhuav.
4. Ib puag ncig phooj ywg
HFE 347 yog suav tias yog ib qho kev xaiv zoo rau ib puag ncig piv rau ntau cov tshuaj ntxuav ib txwm siv. Nws muaj ozone - depletion muaj peev xwm (ODP) ntawm xoom, uas txhais tau hais tias nws tsis ua rau kev puas tsuaj ntawm txheej ozone. Yav dhau los, qee cov kuab tshuaj ntxuav, xws li chlorofluorocarbons (CFCs) thiab hydrochlorofluorocarbons (HCFCs), tau pom tias muaj txiaj ntsig ODP siab, ua rau muaj kev puas tsuaj loj rau cov txheej txheej ozone. HFE 347, ntawm qhov tod tes, yog dawb los ntawm cov teeb meem zoo li no. Tsis tas li ntawd, nws muaj qhov muaj peev xwm ua kom lub ntiaj teb qis qis (GWP). GWP ntsuas lub peev xwm ntawm cov khoom siv los ua kom lub ntiaj teb sov sov nyob rau lub sijhawm tshwj xeeb piv rau carbon dioxide. Qhov qis GWP ntawm HFE 347 txhais tau hais tias nws tso tawm rau hauv huab cua muaj kev cuam tshuam me me rau kev hloov pauv huab cua. Qhov no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tuam txhab thiab cov tib neeg uas paub txog lawv qhov chaw ib puag ncig. Ntau qhov kev lag luam tam sim no yuav tsum ua raws li cov kev cai ib puag ncig nruj, thiab siv HFE 347 tuaj yeem pab lawv ua tau raws li cov kev cai no thaum tseem tu lawv cov khoom siv hluav taws xob zoo.
5. Tsawg toxicity
Qhov tsis tshua muaj tshuaj lom ntawm HFE 347 yog lwm qhov tseem ceeb uas ua rau nws ua kom muaj hluav taws xob zoo heev. Nws ua rau muaj kev pheej hmoo tsawg kawg rau kev noj qab haus huv ntawm cov neeg ua haujlwm. Thaum siv HFE 347, tsis tas yuav tsum muaj cov neeg ua haujlwm hnav cov cuab yeej tiv thaiv uas siv dav thiab nyuaj, xws li puv - lub ntsej muag ua pa lossis tshuaj lom neeg - resistant suits, feem ntau. Qhov no ua kom yooj yim rau cov txheej txheem ntxuav thiab txo tus nqi cuam tshuam nrog kev yuav khoom thiab tswj cov iav tiv thaiv. Piv txwv li, nyob rau hauv ib lub me me - scale kho electronics khw, cov kws kho mob siv tau HFE 347 los ntxuav cov khoom siv hluav taws xob yam tsis tas yuav nqis peev rau cov khoom kim heev. Cov tshuaj toxicity tsawg kuj txhais tau hais tias nyob rau hauv cov ntaub ntawv ntawm kev raug mob, xws li ib tug me me nchuav rau ntawm daim tawv nqaij los yog nqus tau pa ib tug me me npaum li cas ntawm vapor, qhov kev pheej hmoo ntawm kev tsis zoo tshwm sim yog tsawg. Txawm li cas los xij, nws tseem ceeb heev uas yuav tsum ua raws li cov lus qhia txog kev nyab xeeb, xws li kev ua haujlwm hauv qhov dej - qhov cua qhov chaw, thaum siv cov tshuaj ntxuav tu, suav nrog HFE 347. Zuag qhia tag nrho, nws cov khoom tsis zoo - toxicity ua rau HFE 347 muaj kev nyab xeeb thiab yooj yim xaiv rau kev ntxuav hluav taws xob hauv ntau qhov chaw.
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