Thaum 10 teev sawv ntxov Lub Ob Hlis 21, 2021, kev rov pib ua dua tshiab txog 1 lab tons ntawm ethylene glycol project ntawm Jiutai Tshiab Cov Khoom Co.
Nws tau nkag siab tias 1 lab tons ntawm thee-rau-ethylene glycol qhov project ntawm Inner Mongolia Jiutai New Material Co., Ltd. yog nyob hauv Tuoketuo Industrial Park hauv Hohhot. Lub sijhawm kev tsim kho ntawm txoj haujlwm yog 3 xyoos. Nws tau npaj kom tiav xyoo 2020 thiab tso cai tiav rau xyoo 2021. Kev nqis peev tag nrho ntawm qhov project yog 13.3 billion yuan. Nws siv aerospace hmoov cov pa roj carbonation thiab lub plhaub gasification txheej txheem, cov txheej txheem ntxuav cov roj ua kom sov thiab Johnson Matthey Davy' s formaldehyde hydrocarboxylation cov txheej txheem thev naus laus zis los tsim ethylene glycol Xee npe USD 120 lab ethylene glycol, formaldehyde, methanol hluavtaws tshuab hloov pauv thiab catalyst daim ntawv cog lus nrog Johnson Matthey Technology Co., Ltd.
Tsis tas li ntawd, cov lus ceeb toom ib puag ncig ntawm cov tshiab 900,000 tons ntawm methanol qhov haujlwm, ib qho kev ua tiav thiab kev txhawb nqa uas tau tsim nrog kev ua haujlwm, kuj tau pom zoo los ntawm Hohhot City Ecological Environmental Bureau nyob rau Lub Ib Hlis 2021, kos cim qhov pib ua haujlwm ntawm kev tsim kho ntawm 900,000 tons methanol cog.
Raws li cov lus ceeb toom, tag nrho cov peev ntawm 900,000-tuj tshiab cog kev tsim yog 627,262,600 yuan, ntawm qhov kev tiv thaiv ib puag ncig kev lag luam yog 5.2 lab yuan, suav txog 0.83% ntawm tag nrho cov peev, thiab npog thaj tsam ntawm 2.492 hectares. Nws nyob hauv Inner Mongolia Jiutai Tshiab Khoom Co., Ltd., Tuoketuo County Industrial Park, Hohhot City Hauv thaj chaw cog cog ntawm lub tuam txhab' s txhua xyoo ua khoom lag luam 1 lab tons ntawm ethylene glycol project, nws tau npaj tseg siv cov nplua nuj raw khoom siv roj los ntawm cov khoom siv roj ntawm Cov Khoom Siv Tshuaj Cua (Hohhot) Co., Ltd. cov roj av loj tsim cov phiaj xwm los ua cov tshuaj tsuag ntsev.
Lub cuab yeej siv loj ntawm 900,000-tuj methanol project suav nrog: methanol synthesis device, hydrogen rov qab ntaus ntawv thiab methanol rectification ntaus ntawv, txhawb kev tsim kho ntawm ua kom huv si methanol cia tso tsheb hlau luam thiab tsheb thauj khoom thiab thau tawm chaw nres tsheb, thiab lwm yam ntawm cov pej xeem thiab koom ua txoj haujlwm cia siab rau qhov 1 lab-tuj glycol project.
Raws li cov ntaub ntawv, 1 lab tons ntawm ethylene glycol project ntawm Inner Mongolia Jiutai New Materials Co., Ltd. yog nyob rau thaj tsam sab hnub poob ntawm Tuoketuo Industrial Park, Helinger Cheeb Tsam Tshiab, nrog peev tag nrho ntawm 13.3 billion yuan, npog ib qho thaj tsam ntawm 2565 daim av, thiab kev tsim ua qauv ntawm 100 10,000 tons ntawm ethylene glycol, siv qhov chaw pulverized thee gasification thiab SHELL pulverized thee pressurized gasification thev naus laus zis thiab Davy' s formaldehyde hydrocarboxylation txheej txheem thev naus laus zis los synthesize ethylene glycol.