Thaum Lub Ib Hlis 30, Covestro tshaj tawm qhov ua tiav ntawm qhov kev nthuav dav loj rau nws qhov chaw tsim khoom toluene diisocyanate (TDI) ntawm nws qhov chaw sib koom ua ke Shanghai. Qhov kev txhim kho no tau nce TDI txhua xyoo muaj peev xwm ntawm 310,000 tons rau 370,000 tons, nce ze li ntawm 20%. Nyob rau hauv Shanghai Chemical Industry Park, Covestro's Shanghai integrated site yog lub tuam txhab loj tshaj plaws ntau lawm puag thoob ntiaj teb. Qhov kev nthuav dav peev txheej no tsis koom nrog kev tsim cov kab tsim khoom tshiab, tab sis ua kom muaj peev xwm nce ntxiv los ntawm kev ua kom zoo ntawm cov txheej txheem tsim khoom thiab cov txheej txheem uas twb muaj lawm. Nws yog ib qho tsim nyog sau cia tias Covestro tau txuas ntxiv txhim kho nws txoj kev sib tw hauv TDI teb ob xyoos dhau los. Lub Peb Hlis Ntuj tas los, Covestro tau ua tiav kev hloov kho tshiab ntawm nws cov nroj tsuag Dormagen TDI, qhov loj tshaj plaws TDI ntau lawm cog Covestro ua haujlwm nyob rau hauv cov teb chaws Europe, nrog ib xyoos twg muaj peev xwm ntawm 300,000 tons. Lub hauv paus ntawm qhov kev hloov kho tshiab no tau tshaj tawm tias qhov kev ua kom muaj zog rov ua dua tshiab, ua rau 80% txo qis hauv kev siv hluav taws xob piv rau cov txheej txheem ib txwm muaj thiab txo qis ntawm 22,000 tons / xyoo ntawm CO2 emissions. Qhov no tau ntxiv dag zog rau Covestro txoj haujlwm kev lag luam hauv thaj chaw uas muaj cov nqi hluav taws xob siab thiab muab cov neeg siv khoom nrog TDI cov khoom uas muaj cov pa roj carbon tsawg dua.
