2019 Tseeb Tsim Tuam Tshoj 99.5% Kev Tawm Tsam Roj C2h6

Tus neeg yuav khoom ua tiav yog peb thawj kev tsom xam. Peb txhawb nqa theem kev paub zoo ib yam, kev vam meej, kev pab cuam Suav 99.5% Lub npe kev tsim kho, cov lag luam kev coj tsis zoo yog koj txoj kev xaiv zoo tshaj plaws!
Tus neeg yuav khoom ua tiav yog peb thawj kev tsom xam. Peb txhawb nqa qib raws li kev tshaj lij, ua tau zoo, kev lees paub thiab kev pabcuam rauTuam Tshoj C2H6Tam sim no peb tau ua tiav cov neeg sawv cev hauv hom sib txawv Txais tos txhua tus phooj ywg thiab cov neeg yuav khoom koom nrog peb. Peb tau npaj txhij los qhia yeej yeej-yeej kev sib koom tes.

Kev tsis muaj

Kev tawm tsam yog Alkane nrog tshuaj lom neeg ntawm C2h6, nrog lub taw tes melting (° C) ntawm -183.3 thiab ib qho boiling point (° BART) OF -88.6. Nyob rau hauv cov qauv roj txheem, kev coj tsis taus yog tsis muaj xim, insoluble hauv dej, soluble me me hauv benzene, thiab ua kom tiav nrog carbonhloride. Qhov sib tov ntawm kev tawm tsam thiab huab cua tuaj yeem tsim cov sib xyaw tawg, thiab nws yuav hlawv thiab tawg thaum tawg thiab qhib cov nplaim taws. Cov khoom lag luam ntawm kev sib txuas (decomposition) yog carbon monoxide thiab carbon dioxide. Cov tshuaj tiv thaiv kev ua phem tuaj yeem tshwm sim nrog fluorine, chlorine, thiab lwm yam. Nkaum muaj roj thiab muaj roj av tawg roj av, thiab yog tau los ntawm kev sib cais. Hauv kev lag luam tshuaj, kev coj tsis zoo yog siv los tsim ethylene, vinyl chloride, ethanol, etylene glycole glycol oxide, etc. los ntawm chav nrib pleb. Kev tawm suab tuaj yeem siv ua cov tub yees txias hauv cov tub yees. Nws kuj tseem siv tau los ua cov roj av roj thiab calibration rau kev kho cua sov hauv kev lag luam metallurgical. Khaws rau hauv qhov chaw txias, tshuab ua kom muaj zog. Tseg deb ntawm hluav taws thiab cov khoom cua sov. Qhov kub yuav tsum tsis pub tshaj 30 ° C. Nws yuav tsum tau muab cais cais los ntawm oxidants thiab halogens, thiab zam kev sib xyaw. Siv tawg-pov thawj teeb pom kev zoo thiab cov chaw tua hluav taws xob. Nws yog txwv tsis pub siv cov khoom siv txhua yam thiab cov cuab yeej uas yog nquag ua rau txim taws. Cov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv thaum muaj xwm ceev. Airtight kev ua haujlwm, muaj kev tso pa tawm tag nrho. Cov neeg ua haujlwm yuav tsum yauv kawm tshwj xeeb thiab nruj me ntsis ua raws cov txheej txheem kev ua haujlwm. Nws raug nquahu tias cov neeg ua haujlwm hnav tawm tsam cov kev tawm tsam zoo li qub. Thaum lub sij hawm hloov chaw, lub tog raj kheej thiab cov thawv yuav tsum tau cog thiab ntaus kom tiv thaiv hluav taws xob zoo li qub. Maj mam thauj khoom thiab tsis tsim nyog thaum lub sijhawm thauj mus los tiv thaiv cov thooj voos kheej thiab khoom siv. Nruab nrog cov hom sib xws thiab cov khoom siv hluav taws kub sib ntaus thiab dej xau.

Daim Ntawv Thov:

Kev tsim cov tshuaj ethylene thiab tub yees:

Cov khoom siv cov khoom siv rau kev tsim khoom ntawm ethylene thiab tub yees.

Pob khoom ib txwm:

Hom tau zoo:

①high purity, qhov chaw kawg;

②Iso cov chaw muag khoom muaj npe;

③Fast Kev Xa;

④on-line-lic-kab System rau kev tswj hwm kom zoo nyob rau txhua kauj ruam;

⑤high xav tau thiab cov txheej txheem meticulous rau tuav lub tog raj kheej ua ntej sau;Tus neeg yuav khoom ua tiav yog peb thawj kev tsom xam. Peb txhawb nqa theem kev paub zoo ib yam, kev vam meej, kev pab cuam Suav 99.5% Lub npe kev tsim kho, cov lag luam kev coj tsis zoo yog koj txoj kev xaiv zoo tshaj plaws!
2019 Tseeb TsimTuam Tshoj C2H6Tam sim no peb tau ua tiav cov neeg sawv cev hauv hom sib txawv Txais tos txhua tus phooj ywg thiab cov neeg yuav khoom koom nrog peb. Peb tau npaj txhij los qhia yeej yeej-yeej kev sib koom tes.