Tsis ntev los no, Titanium Dioxide tau qhia cov qauv tshiab cov yam ntxwv ntawm theem kev lag luam thoob ntiaj teb. Thaum muaj kev lag luam tawm, cov teb chaws xws li Is Nrias teb thiab Brazil tau pom kev txhawb nqa sai sai, thiab qhov kev thov ua rau Titanium Dioxide tau nce ntau. Kev tsim kho thiab tsheb lag luam hauv Is Nrias teb tau tsim kom sai, yog li nce cov txheej txheem kev lag luam ntawm titanium dioxide los ntawm 30% nyob rau hauv rau lub hlis. Ntau cov neeg muag khoom thoob ntiaj teb tau muab lawv txoj kev xav txog kev lag luam Indian thiab tab tom sib tham xav tau los ntawm kev koom tes nrog cov neeg faib khoom hauv zos lossis tsim cov hauv paus hauv zos. Hauv kev ua lag luam nyob rau ib txwm muaj European thiab Asmeskas, txawm hais tias muaj nqi ntau lawm thiab muaj peev xwm hloov kho cov khoom lag luam, vim yog cov khoom lag luam titioxide tseem yuav xav tau imported los ntawm kev ua lag luam thoob ntiaj teb. Qee cov khoom lag luam yas loj loj tsim hauv Tebchaws Europe tau tsim cov khoom siv ntev thiab ruaj khov nrog cov khoom siv Asia uas yog txo cov khoom lag luam thiab tau txais cov khoom lag luam kom tau zoo. Piv txwv li, tom qab titanium dioxide cov chaw tsim khoom lag luam hauv Suav teb dhau ntawm European cov khoom siv xim av hauv Europe, thiab nws cov khoom lag luam tshiab tau nce xyoo los ntawm ib xyoo. Ib qho ntxiv, nrog kev txhim kho ntawm ntiaj teb ib puag ncig lub ntiaj teb ib puag ncig, ntsuab thiab ib puag ncig cov phooj ywg titanium dioxide yog kev sib tw ntau dua hauv kev lag luam lag luam txawv teb chaws. Titanium Dioxide khoom nrog kev siv hluav taws xob qis thiab cov kuab paug tsis muaj kuab paug ua los ntawm qee cov txheej txheem tshiab yog nyob rau hauv kev lag luam luv thoob ntiaj teb. Qhov no tsis tsuas yog kev lag luam ntau lawm kom nce peev hauv ib puag ncig kev tsim tawm kev lag luam hauv ib puag ncig kev lag luam rau kev lag luam ntsuab thiab muaj kev lom zem.
Lub Sijhawm Post: Oct-16-2024
