Kev ntim cov tshuaj pleev ib ce yuav tsum tsis yog tsuas yog zoo nkauj xwb tab sis kuj muaj kev nyab xeeb

Nyob rau hauv xyoo tas los no, nrog kev txhim kho kev lag luam thiab tib neeg txoj kev nrhiav kev zoo nkauj, tshuaj pleev ib ce, raws li cov khoom lag luam uas tuaj yeem ntxuav thiab ua kom zoo nkauj, yog xav tau los ntawm cov txiv neej, poj niam thiab menyuam yaus, thiab kev lag luam zoo nkauj hauv kuv lub teb chaws yog booming. Nyob rau tib lub sij hawm, kuv lub teb chaws cov tshuaj pleev ib ce tau zoo heev nyob rau hauv cov nqe lus ntawm cov khoom zoo thiab styling tsim, tshwj xeeb tshaj yog ib co tshuaj pleev ib ce nyob rau hauv lub npe hu ua "tshiab domestic khoom", thiab qhov zoo yog tsis muaj tsawg tshaj li zoo xws li cov khoom txawv teb chaws, uas yog txaus siab nrhiav tom qab. neeg. Nyob rau tib lub sijhawm, nyob rau xyoo tas los no, cov teeb meem zoo nkauj zoo nkauj xws li cov kab mob ntau dhau thiab cov hlau hnyav thiab kev ua haujlwm tsis txaus tau tshwm sim ib qho tom qab, uas tau ua rau tib neeg muaj kev txhawj xeeb.

Txij li cov tshuaj pleev ib ce tau siv rau tib neeg qhov chaw xws li tawv nqaij, plaub hau, rau tes, thiab daim di ncauj los ntawm kev txhuam, tshuaj tsuag, lossis lwm yam zoo sib xws, lawv txoj kev nyab xeeb yog qhov tseem ceeb tshwj xeeb. Yog li ntawd, nws yog ib qho tseem ceeb heev rau peb los soj ntsuam kev nyab xeeb ntawm cov tshuaj pleev ib ce. Kev ntim cov tshuaj pleev ib ce yog lub thawv tshwj xeeb thiab cov khoom siv los tiv thaiv cov tshuaj pleev ib ce, ua kom yooj yim rau kev khaws cia thiab kev thauj mus los, thiab txhawb kev muag khoom hauv kev tsim khoom, kev thauj mus los thiab kev muag khoom. Lub ntsiab ntim ntawm cov tshuaj pleev ib ce yog lub ntim ntim khoom uas ncaj qha mus rau cov tshuaj pleev ib ce. Kev ntim cov tshuaj pleev ib ce yog ua los ntawm cov hlau, iav, ceramics, yas, roj hmab thiab lwm yam ntaub ntawv, thiab cov yas tam sim no yog cov khoom ntim khoom siv ntau tshaj plaws. Nws muaj cov yam ntxwv ntawm lub teeb yuag, tus nqi qis, cov khoom siv zoo heev, molding yooj yim, kev thauj mus los yooj yim thiab kev luam ntawv zoo. Nws tuaj yeem ua tiav rau hauv lub raj mis, lub kaus mom, lub hnab, hoses, thawv thiab lwm yam ntim. Cov tshuaj pleev ib ce muaj cov ntaub ntawv sib txawv xws li cov khoom, semi-kua, kua, emulsion, tov, muab tshuaj txhuam, thaiv, thiab lwm yam. Cov neeg tuaj yeem xaiv cov yas sib txawv raws li daim ntawv tshuaj pleev ib ce thiab cov khoom zoo.

Tam sim no, cov yas siv feem ntau yog HDPE / PET / PP / PVC / PS / PMMA thiab lwm yam ntaub ntawv. Thaum xaiv cov yas ua thawj lub ntim, cov khoom siv ntxiv xws li stabilizers, antioxidants, thiab plasticizers tau ntxiv thaum lub sijhawm ua haujlwm kom tau raws li qhov yuav tsum tau ua, thiab cov nplaum kuj tau siv thaum tsim cov ntaub ntawv ntau txheej. Lub xub ntiag ntawm cov tshuaj muaj peev xwm txaus ntshai rau kev siv cov yas. Tsis tas li ntawd, txij li cov tshuaj pleev ib ce yog qhov nyuaj heev thiab muaj ntau cov cawv, kua qaub, protein thiab roj, nws muaj qee yam kev cuam tshuam nrog plastics, thiab rau cov tshuaj pleev ib ce, nws lub neej txee thiab siv sijhawm tuaj yeem ncav cuag {{ 1}} xyoo.

Kev sib cuag ntev ntawm cov tshuaj pleev ib ce thiab cov yas yuav ua rau kev tsiv teb tsaws ntawm monomers, additives, volatiles, harmfuls, thiab lwm yam nyob rau hauv cov yas, ua rau cov tshuaj pleev ib ce muaj kuab paug thiab tsim kev puas tsuaj rau tib neeg lub cev, los yog tshuaj lom neeg cov tshuaj tiv thaiv ntawm cov tshuaj pleev ib ce thiab plastics deteriorate. kev ua tau zoo ntawm cov yas, yog li Txo qhov kev ruaj ntseg thiab zoo ntawm cov tshuaj pleev ib ce thiab ua rau tsis zoo. Yog li ntawd, thaum siv cov khoom yas ua cov khoom ntim rau cov tshuaj pleev ib ce, kev nyab xeeb ntawm cov hnab yas yuav tsum tau xav txog.