Kev kho mob xwm txheej ceev ntawm diethyl phthalate

Oct 27, 2021

Tshem tawm cov neeg ua haujlwm sai sai ntawm thaj chaw muaj kab mob mus rau thaj chaw nyab xeeb, cais lawv, thiab nruj me ntsis txwv kev nkag mus. Txiav tawm qhov hluav taws kub. Nws raug pom zoo tias cov neeg ua haujlwm kho mob thaum muaj xwm txheej ceev hnav tus kheej muaj lub tshuab ua pa zoo thiab tiv thaiv kab mob. Txiav tawm lub hauv paus ntawm kev xau kom ntau li ntau tau. Tiv thaiv kom tsis txhob nkag mus rau hauv qhov chaw txwv xws li cov kav dej phwj thiab dej nyab. Ib qho me me ntawm cov dej xau: nqus nrog cov xuab zeb qhuav los yog cov khoom zoo sib xws, los yog txhuam nrog cov emulsion ua los ntawm cov tsis muaj hluav taws xob dispersant, thiab muab cov tshuaj pleev rau hauv cov dej khib nyiab tom qab diluted. Muaj cov dej xau ntau: tsim lub dike lossis khawb lub qhov rau khaws cia. Siv lub twj tso kua mis hloov mus rau lub tanker lossis ib tus neeg sau tshwj xeeb rau kev rov ua dua lossis thauj mus rau qhov chaw pov tseg pov tseg.


Koj Tseem Yuav Zoo Li