STYRENE (CAS 100-42-5)yog ib qho tsis muaj kob, cov kua nrog cov qab zib, ntxhiab tsw ntxhiab tsw. Nws muaj solubility tsawg hauv dej tab sis yaj tseem zoo hauv cov kuab tshuaj organic. Chemically, nws muaj lub nplhaib benzene txuas nrog ib pab pawg ethylene, uas muab rau nws muaj peev xwm los mus rau cov kev tiv thaiv polymerization. Vim nws cov qauv tshuaj, styrene yog reactive heev thiab tuaj yeem siv los ua ntau hom polymers thiab copolymers. Txawm li cas los xij, nws yog ib qho tseem ceeb los lis kev saib xyuas nrog kev saib xyuas raws li nws tau ua rau muaj kev phom sij yog nqus tau cov tawv nqaij.
1. Petroleum - Cov Khoom Siv Raw
Cov ntaub ntawv raw thawj rau kev tsim cov kev lag luam STYRENE tuaj los ntawm kev lag luam roj av. Kev tsim txom thiab cov khoom lag luam, uas tau txais los ntawm kev ua lag luam ntuj ua thiab roj av ua kom zoo nkauj, ua si tseem ceeb luag haujlwm. Cov hydrocarbons tau hloov pauv ua ntej mus rau ethylene thiab propylene los ntawm ib tus txheej txheem hu ua chav tawg. Ethylene yog tom qab ntawd siv los ua lub tsev thaiv kom ua rau muaj kev muaj cai, hauv nruab nrab hauv kev tsim khoom STYRENE.
2. Ethylenzene ua ib tug ua ntej
Ethylbzene yog ncaj qha ua ntej rau styrene. Nws yog feem ntau tsim los ntawm alkylation ntawm benzene nrog ethylene. Qhov kev tawm tsam tshwm sim raws qhov xwm txheej ntawm qhov kub thiab kub, thiab nyob hauv lub xub ntiag ntawm catalyst, feem ntau yog cov kua qaub catalyst. Thaum Ethylenzene tau txais, nws undergoes tus txheej txheem hu ua dehydrogenation, qhov twg hydrogen atoms raug tshem tawm los ua styrene. Qhov chaw dehydrogenation no feem ntau tshwm sim rau qhov kub thiab txias nrog kev pab ntawm cov kev pab cuam, xws li hlau oxide.
3. Los ntawm - cov khoom lag luam los ntawm lwm cov txheej txheem
Hauv qee kis, STyrenose tseem tuaj yeem tau txais raws li - cov khoom lag luam los ntawm lwm cov txheej txheem muaj. Piv txwv li, hauv kev tsim cov coke, uas yog siv hauv kev lag luam steel, me me ntawm styrene yuav tsim los ntawm - cov khoom lag luam. Txawm li cas los xij, qhov no yog qhov chaw me me piv rau cov khoom siv los ntawm roj av - muab cov khoom siv raw thiab ethyllenzene dehydogenation.
Peb export styrene Txhua xyoo puag ncig, tuaj yeem lav tau cov neeg muas zaub.Peb muab cov npe sau ntawv, cov nqi thauj khoom, koj xav tau cov khoom no? Thov xa ib qho kev nug, thiab peb yuav tiv tauj koj li ntawm 24 teev kev ua lag luam los tham txog koj cov kev xav tau.
Vim li cas thiaj xaiv GNEEBIO?
GneeBio nrog xyoo ntawm kev paub, kev tsim qauv thiab lag luam ntawm cov khoom siv tshuaj lom neeg hauv Henan, yog ib qho kev tshuaj xyuas cov khoom noj hauv Henan, peb tau mob siab kho cov dej thiab tshuaj lom neeg, thiab tshuaj lom neeg txhua hnub.
Peb cov khoom nrov muaj xws li cov organic tshuaj (polyisobutylene, colylene monomer, cyclochemicals (Ethylene Tar, roj av toluene), ntawm lwm yam.
Qhov Zoo
1). Cov khoom noj me me me thiab ntim khoom muaj.
2). Muab COA, MSDS, Ntawv Pov Thawj Kev Noj Qab Haus Huv thiab Cov Ntawv Qhia Keeb Kwm.
3). Zoo ua ntej, kev pabcuam zoo tshaj.
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