Triethylene glycol
Triethylene glycol (TEG) yog ib yam kua tsis muaj xim, tsis muaj ntxhiab, thiab hygroscopic viscous. Nws yog miscible nrog dej thiab ethanol, me ntsis soluble nyob rau hauv diethyl ether, thiab yuav luag insoluble nyob rau hauv roj av ether.
Kev siv ntawm Triethylene glycol
Triethylene glycol siv ua cov kuab tshuaj, cov tshuaj rho tawm, thiab cov tshuaj desiccant. Nws ua haujlwm ua tus neeg sawv cev dehydrating zoo heev rau cov roj av, cov roj cuam tshuam nrog cov chaw ua roj, thiab cov pa roj carbon dioxide. Nws ua haujlwm ua tus neeg sawv cev rau nitrocellulose, roj hmab, cov resins, cov roj, cov xim, cov tshuaj tua kab mob, thiab lwm yam, thiab ua haujlwm ua cov tshuaj tua kab mob hauv huab cua. Teg yog cov yas ua rau cov esters triethylene glycol rau polyvinyl chloride, polyvinyl acetate resin, iav fiber, thiab cov phaj asbestos nias. Teg kuj tseem siv ua tus neeg sawv cev tiv thaiv kev qhuav luam yeeb, cov roj nplua nyeem fiber, thiab cov tshuaj desiccant rau cov roj av.
Hauv kev tsim cov organic, triethylene glycol yog siv rau hauv kev tsim cov kua nres nrog lub ntsiab lus kub siab thiab kev ua haujlwm zoo qis-kub. Triglycol yog siv ua kua ruaj khov hauv roj chromatography (nrog qhov kub siab tshaj plaws ntawm 100 ° C, thiab cov kuab tshuaj suav nrog acetone thiab methanol), tsim nyog rau kev tshuaj xyuas cov kua dej. Nws qhov kev xaiv zoo ib yam li polyethylene glycol, ua rau nws tsim nyog rau kev tshuaj xyuas cov tshuaj uas muaj oxygen, tshwj xeeb tshaj yog cawv, anilines, fatty amines, pyridines, thiab quinolines. Tsis tas li ntawd, Triethylenglycol yog cov kuab tshuaj rau nitrocellulose, ntau yam resins, thiab cov pos hniav, thiab koom nrog cov txheej txheem organic synthesis.
1. Kev Ntseeg Siab Thaum Xa Khoom & Kev Ua Haujlwm Zoo Tshaj Plaws
Cov Nta Tseem Ceeb:
Cov chaw khaws khoom tseem ceeb ntawm Qingdao, Tianjin, thiab Longkou chaw nres nkoj nrog 1,000+
metric tons ntawm cov khoom muaj
68% ntawm cov xaj xa tuaj tsis pub dhau 15 hnub; cov xaj ceev tau muab qhov tseem ceeb los ntawm kev xa khoom sai
channel (30% kev nrawm)
2. Kev Zoo thiab Kev Ua Raws Cai
Cov Ntawv Pov Thawj:
Tau txais daim ntawv pov thawj peb zaug raws li REACH, ISO 9001, thiab FMQS cov qauv
Ua raws li cov cai tswjfwm kev huv thoob ntiaj teb; 100% kev ua tiav ntawm kev tshem tawm kev lis kev cai rau
Cov khoom xa tuaj ntawm Lavxias teb sab
3. Kev Ruaj Ntseg Kev Ua Lag Luam
Kev Them Nyiaj:
Cov nqe lus yooj ywm: LC (pom/lub sijhawm), TT (20% ua ntej + 80% thaum xa khoom)
Cov phiaj xwm tshwj xeeb: 90-hnub LC rau cov lag luam South America; Middle East: 30%
tso nyiaj + them BL
Kev daws teeb meem: Cov txheej txheem teb 72-teev rau cov teeb meem ntsig txog kev txiav txim
4. Kev Tsim Kho Vaj Tse Khoom Siv Agile
Kev Sib Txuas Lus Ntau Hom Kev Thauj Mus Los:
Kev thauj khoom los ntawm huab cua: Kev xa khoom 3 hnub rau kev xa khoom propionic acid mus rau Thaib teb
Kev thauj mus los ntawm tsheb ciav hlau: Txoj kev tshwj xeeb calcium formate mus rau Russia ntawm Eurasian corridors
Cov kev daws teeb meem ISO TANK: Kev xa khoom siv kua tshuaj ncaj qha (piv txwv li, propionic acid mus rau
Is Nrias teb)
Kev Txhim Kho Ntim Khoom:
Kev siv tshuab Flexitank: Txo nqi 12% rau ethylene glycol (piv rau lub nruas ib txwm muaj)
ntim khoom)
Kev tsim kho-qib calcium formate / Sodium Hydrosulfide: Cov dej noo-resistant 25kg woven PP hnab
5. Cov Txheej Txheem Txo Kev Pheej Hmoo
Kev Pom Kev Txij Thaum Kawg Mus Txog Thaum Kawg:
Kev taug qab GPS tiag tiag rau kev xa khoom thawv
Cov kev pabcuam tshuaj xyuas sab nraud ntawm cov chaw nres nkoj (piv txwv li, kev xa khoom acetic acid mus rau South Africa)
Kev Paub Tseeb Tom Qab Muag Khoom:
30-hnub lav zoo nrog kev xaiv hloov / rov qab them nyiaj
Cov cuab yeej ntsuas kub dawb rau kev xa khoom hauv thawv txias.
Cov Lus Nug Feem Ntau
Xav tau kev pab? Nco ntsoov mus saib peb cov rooj sib tham txhawb nqa kom tau cov lus teb rau koj cov lus nug!
Tau kawg, peb ua tau. Tsuas yog xa koj lub logo tsim rau peb.
Yog. Yog tias koj yog ib lub khw muag khoom me me lossis pib ua lag luam, peb yeej txaus siab loj hlob nrog koj. Thiab peb tab tom nrhiav rau pem hauv ntej kom ua haujlwm nrog koj rau kev sib raug zoo mus sij hawm ntev.
Peb yeej ib txwm xav txog qhov zoo ntawm cov neeg siv khoom ua qhov tseem ceeb tshaj plaws. Tus nqi tuaj yeem sib tham tau raws li ntau yam xwm txheej, peb paub tseeb tias koj yuav tau txais tus nqi sib tw tshaj plaws.
Zoo siab uas koj sau tau cov kev tshuaj xyuas zoo rau peb yog tias koj nyiam peb cov khoom thiab kev pabcuam, peb yuav muab qee cov qauv dawb rau koj ntawm koj qhov kev txiav txim tom ntej.
Tau kawg! peb tshwj xeeb hauv kab no tau ntau xyoo, ntau tus neeg siv khoom ua ib daim ntawv cog lus nrog kuv vim peb tuaj yeem xa cov khoom raws sijhawm thiab khaws cov khoom zoo tshaj plaws!
Tseeb. Koj zoo siab tos txais koj tuaj xyuas peb lub tuam txhab hauv Zibo, Suav teb. (1.5H tsav tsheb los ntawm Jinan)
Koj tsuas yog xa peb cov lus nug rau ib tus neeg sawv cev ntawm peb cov neeg muag khoom kom tau txais cov ntaub ntawv qhia txog kev txiav txim, thiab peb yuav piav qhia txog cov txheej txheem ntxaws ntxaws.
