Thaum Lub Plaub Hlis 30, 2021, peb lub tuam txhab tau txais txiaj ntsig zoo los txais tos ib pab pawg kws tshaj lij los ntawm University of Science thiab Technology ntawm Tuam Tshoj tuaj xyuas Xintan, Peb zoo siab los ua cov khoom sib tham nrog cov xibfwb txog hopcalite catalyst tsim los ntawm Xintan.In lub rooj sib tham, Peb lub ntsiab lus tsom mus rau yuav ua li cas hopcalite catalyst tuaj yeem siv rau hauv kev kho cov pa luam yeeb ntawm kev lag luam steel thiab yuav ua li cas kom kov yeej rhiab heev rau sulfur.Nrog tsoomfwv txuas ntxiv qhov tseem ceeb rau kev tiv thaiv ib puag ncig, ntau lub tsev steel yuav tsum tshem tawm cov pa roj carbon monoxide los ntawm cov pa luam yeeb.Smoke los ntawm steel mills suav nrog txhua yam sulfides.tab sis tag nrho cov CO tshem tawm catalyst tsim los ntawm cov chaw tsim khoom sib txawv nta rhiab heev rau sulfide tam sim no.Txawm tias lub ntiaj teb nto moo lag luam Carus tsis tuaj yeem daws qhov teeb meem no.Qhov no yog ib qho kev sib tw rau kev lag luam catalyst.
Hauv kev teb rau cov teeb meem no, cov kws tshaj lij kuj tau muab cov lus qhia cuam tshuam thiab qee cov lus qhia ua tau rau peb cov khoom tsim kho, txhawm rau txhim kho kev ua tau zoo ntawm cov khoom kom hloov mus rau qhov kev xav tau ntawm kev lag luam tas li.Peb Hopcalite catalyst thiab kev tshawb fawb thiab kev tsim kho muaj peev xwm tau lees paub los ntawm cov kws tshaj lij, thiab thaum kawg peb teeb tsa daim ntawv cog lus kev koom tes ntev.Peb tsom los daws cov Sulfur kuj ntawm hopcalite catalyst.Nws yog ib qho piv txwv zoo ntawm kev lag luam-university-kev tshawb fawb kev koom tes.Cov kws tshaj lij pab pawg no yuav ua cov tshuaj ntsuam xyuas ntawm cov pa luam yeeb tawm los ntawm cov mills hlau.Nws yuav pab peb sau ntau cov ntaub ntawv xeem.
Peb Hopcalite catalyst tam sim no tau siv dav hauv txhua yam khoom siv hluav taws xob, cov khoom siv dhia dej, N2 ntau lawm, mine cawm, qhov chaw nkaum thiab kev kho roj khib nyiab, thiab lwm yam. Xintan tau txuas qhov tseem ceeb rau kev tshawb fawb thiab kev loj hlob.Raws li kev tshawb fawb txuas ntxiv txhim kho.Peb ntseeg tias Xintan tuaj yeem daws qhov teeb meem tseem ceeb ntawm hopcalite.
Peb ntseeg siab tias Xintan's Hopcalite catalyst (CO tshem tawm catalyst) tuaj yeem ua tau zoo dua thiab ua haujlwm tau zoo dua, yog li cov khoom lag luam tuaj yeem hloov kho raws li kev xav tau ntawm kev lag luam sib txawv thiab raug lees paub los ntawm cov neeg siv khoom ntau dua.
Post lub sij hawm: Jun-12-2023