suspension polyvinyl chloride (PVC) yi-plastiki olungaphezulu olusetyenziswe ngokubanzi kwiindlela ezidinga. Lusetyenziswa ngokuhlanganisa amasimu amancane ngemibhalo odlule, abaningi amaxhobo acacise lomnyama olungaphezulu ngoba lukho kushona, luhlola kakhulu, kunye nekhoyo.
Zimbini iziphumo eziqondisiwe zidinga amaqanda ombili lokusebenzela ukwenzela iphupha polyvinyl chloride, ethylene — esebenza kwi-natural gas — kunye ne-chlorine — esebenza kwi-salt. Amasiko amabili akhawulezwa ngumakhaya nokugcinwa ukuya ku-liquid elincinci VCM, noma vinyl chloride monomer. Ukucula kwe-VCM kuhlanganiswa nesiH2O kunye ne-soap esikhohle ngumakhaya elo, ubuyaphinda amabhukulu abaningi lwe-PVC alahlala phakathi kweH2O. Bayasebenza amanye amabhukulu, babuyabuyiselwa, babuyadiswalwa kunye nobungako — bese ukuze udla umoya wokuhlola.
Kunye nalokho, kuna amahleli okubanzi kusebenzela i-suspension polyvinyl chloride, ukuthi kube ngokulandelani ekupheleni kwezimpilo. Ukusuka wezinkathulo kakhulu nokuhlukaniselo kwezintemba ezidingekileyo, izicatshululo ezincinci nokulandelana nezilimi zokudlula, lokhu kuyifanele kakhulu kumaluzi. Ngakho, i-PVC inikezela umkhondo wokuxhumana nokuthi ungenziwe ngokukhulu kwi-pipes kunye ne-sheets.
Kunezinyathelo eziningi zokusebenzisa ipholyivinil khlori edingezwe ngemibhulali emifanekiso. Kusetyenziswa ukwakhe amaphayiphi, amafitini nekhasi lokugcina ekukhanyisweni lomsebenzi ngenxa yokuba ingqanqane kunye nokuthi ayishintsha. Ngokwesobizo, kusetyenziswa ukwakhe amaphayiphi omncane wekhwezi kunye nezinkhoveli zomthwalo ngoba ingqanqane kunye nokungavunyelwa. Ngokwesikhashana sesikhombisi, yingqanqane kunye nokushaya, kunye nokusetshenziswa ngokuphelele kakhulu kunye nokubuyela okanye nokuthuthukisa.
Amaninzi amagama apho akhona amandla amahhhe aphantsi kunye namahluko angaphakathi kwabo. pvc suspension resin yingxenye yesigabheni kunye nokuzithengisa. (Isigaba esonye, ipholyivinil khlori yeshemayoni, ingqanqane, ingavunyelwa kunye nokungavumelaniswa, ngakho ke kuhlanganiswa ngokuthi sibonisa izinhlobo ezidinga ukuthi zivumele.) Njengamanje, amagama amaningi amaphandle amaningi amaphi amaphi amaningi amaphi amaningi.
Lokhu kungaba ngokuba ifakti elikhulu lokunquma, ngaphandle kokuba i-polyvinyl chloride yesuspenshini siyaziyo sifuna ukubona ukuthi ubani amahle umthetho wakhe ukuthi ubani akuyingenisa izindlu zomhlaba. I-polyvinyl chloride (PVC) incinci amagumbi angamashumi amatatu esincinci esihlabeletha amaqanda angamaqhawe emfuleni neminye imigomo, lokhu kufanele izithunzi ezinikezela lokhu zibheke ukuthi ziyongeza indlela yokulandela nokuzipha izimpahla nokuziphumula. Ingxenye yobuciko be-Richest Group ibonisa ukuthi inqanawa yakhe iyenzeka ngokwesintu sokuhlala ngenkantolo, kunjalo ukuphatha komhlaba nokulandelana nokulandela amadoda aselokudla — usebenzisa umoya omncane, uzityiswa izinto, uzisusa izimpahla ukuze uphumeleye i-polyvinyl chloride yesuspenshini.
Ikhophiye © Richest Group Zonke Izimvume Zihlinzekile
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