GG quot; Zog cais tawm lub zog" ntawm acrylic tsob ntoo xauv cov ntawv phom sij
Ib tus yuam sij, xauv rau hauv lub thawv xauv uas xav kom peb tus yuam sij qhib. Txhawm rau muab rov los ua tus yuam sij, peb tus tswv tseem ceeb yuav tsum tuaj koom tib lub sijhawm thiab kos npe rau cov ntaub ntawv sib nug.
Qhov no tsis yog qhov tshwm sim ntawm kev qhib chaw nyab xeeb hauv lub txhab nyiaj. Lub Kaum Hli 9, Geng Li, tus thawj coj ntawm polymerization Rhiav ntawm acrylic tsev ntawm Daqing Petrochemical Lub Tuam Txhab, qhia tawm" lub zog cais tawm" txhav txheej txheem.
Polymerization cheeb tsam cov tshuaj tiv thaiv thiab cov khoom lag luam lim tank thaj tsam ntawm acrylic lub tsev muaj thaj chaw tawg, tawg thiab lom. Txhawm rau kom ntseeg tau tias muaj kev nyab xeeb ntawm cov ntaub ntawv, kev cob qhia polymerization ua ke nrog pab pawg' s kev tswj hluav taws xob kev tswj hwm kev tswj hwm, thov siv lub zog hluav taws xob ntsuas phoo rau kev xyaum tsim tawm. Hauv kev tsim cov khoom sib txawv, kom tsis txhob muaj kev sib txuas ntawm cov ntaub ntawv ntawm cov ntau yam sib txawv, cov txheej txheem polymerization rhais tawm tag nrho tawm tom qab hloov qhov txuas txuas ntawm cov sib txawv ntawm cov khoom sib txawv cia tank. Tom qab kev kaw hluav taws xob ntawm cov pa roj unicom valve hauv" lub zog cais tawm ntsuas" kev tiv thaiv, yam tsis tau tso cai los ntawm cov neeg ua haujlwm technical tuaj yeem siv tsis tau, los xyuas kom cov khoom lag luam sib txawv muaj kev nyab xeeb thiab zoo. Raws li Lub Cuaj Hli 30, polymerization Rhiav tau tsim ze li 370,000 tons ntawm cov kua roj spinning, ua tiav daim phiaj ntawm 102.8%. Ntawm lawv, cov ntsiab lus tseem ceeb zoo ntawm peb ntau yam kev sib txawv ntawm thawj cov kua, molecular phaus thiab tus nqi tsim nyog ntawm cov ntsiab lus tag nrho tau mus txog 99%, thiab tus nqi tsim nyog ntawm VA cov ntsiab lus *, ua kom muaj kev nyab xeeb, ruaj khov thiab tsim khoom lag luam.
