Qhov kub titanium dioxide kev ua lag luam tau ntau xyoo tau txuas ntxiv txias txij li xyoo tas los, thiab tus nqi tau maj mam tsis lees paub. Txog tam sim no, ntau yam ntawm titanium dioxide nqi poob los ntawm ntau tshaj 20%. Txawm li cas los xij, raws li cov khoom lag luam siab nyob rau hauv Titanium Dioxide kev lag luam, coprorination txheej tendanium dioxide tseem muaj zog.
"Chlorination Titanium Dioxide tseem yog qhov kev txhim kho ntawm cov kev hloov pauv siab ntawm Tuam Tshoj cov titanium Dioxide kev lag luam. Hauv kev ua lag luam, thev naus laus zis, tshwj xeeb yog cov khoom siv hauv tsev tsis tu ncua, tshwj xeeb tshaj plaws, cov khoom lag luam hauv tsev tsis tau muaj zog muaj rau txawv teb chaws teb chaws, thiab qhov kev hloov siab siab ntawm cov khoom lag luam domanium dioxide tau nyob ntawm txoj kev. " Hais tias BEAO HUIWEN, tus neeg ua haujlwm loj hlob.
Lub peev xwm ntawm cov txheej txheem chlorination tseem loj tuaj
"Tsib xyoos dhau los, chlorination cov khoom lag luam dioxide cov khoom tso rau tsuas yog 3.6% ntawm cov qauv kev lag luam, thiab cov qauv kev lag luam tau hnyav tsis tau." Ntau tshaj li 90% ntawm cov kev siv high-end-kawg ntawm titanium dioxide rely ntawm kev lag luam, tus nqi yog li 50% kim dua li hauv tuam tsev dav dav titanium dioxide. Cov khoom lag luam high-end muaj qib loj ntawm sab nraud kev hloov pauv, uas yog cov kev hloov pauv ntawm chlorined thiab txhim kho kev hloov kho ntawm Suav teb cov titanium dioxide kev lag luam. " Nws Benliu tau hais.
Cov Txheeb Xyuas Cov Kev Lag Luam uas pom tias nyob rau hauv thawj lub quarter ntawm 2023, Tuam Tshoj cov titanium Dioxide contections sau txog 13,200 tons, qis 64.25% xyoo-nyob rau-xyoo; Lub nrag export ntim yog li 437,100 tons, muaj ntau ntxiv 12,65%. Raws li lwm cov ntaub ntawv, Tuam Tshoj cov titanium da dej ntau lawm hauv 2022 yog 4.7 lab tons, kev xa tawm yog nce rau 290% ntawm 2012. "Nyob rau xyoo 2012." Nyob rau xyoo 2010% los ntawm 2012. " tau nce ntxiv, vim tias kev nthuav dav nrawm ntawm cov lag luam hauv tsev lag luam import cov khoom lag luam high-end. " Tus neeg saib xyuas ntawm txheej txheej hauv tsev ua haujlwm tau hais tias.
Raws li nws benliu, cov txheej txheem tseem ceeb ntawm cov qauv siv roj, yooj yim Tsawg dua "peb cov khoom siv pov tseg" tuaj yeem tau txais cov khoom lag luam zoo, yog lub ntsiab thawb ntawm titanium dioxide kev lag luam. Lub ntiaj teb chlorination titanium dioxide thiab sulfuric acid titanium diocium ntau dua, Suav cov kev npaj tau nce mus rau 3: 7, yav tom ntej kev npaj ntawm chlorination khoom Titanium Dioxide mov Qhov xwm txheej tsis txaus yuav txuas ntxiv mus.
Chlorination muaj npe nyob rau hauv cov qeb txhawb nqa
Lub "kev kho cov qauv kev nyab xeeb" los ntawm National Preventment thiab Reformation ntawm cov sulfuric acid titanium diocium, uas tau dhau los ua kev hloov pauv thiab Kev hloov kho ntawm Titanium Dioxide qhauj lag luam, txij thaum ntawd los tom qab ntawd kev lag luam Titanium Dioxide Cov lag luam pib nce cov Kev tshawb fawb thiab kev tshawb fawb thiab tshawb fawb peev hauv kev tsim cov tshuab ntawm chlorinated titanium dioxide.
Tom qab siv cov kev tshawb fawb txog kev siv tshuaj, kom daws tau ntau cov teeb meem hauv chloride cov khoom, cov kev ua tau zoo chantide, cov kev ua tau zoo tshaj plaws tau mus txog qib kev ua haujlwm thoob ntiaj teb, qee qhov ua tau zoo muaj mus txog qib thoob ntiaj teb. Peb yog thawj daim ntawv thov ua tiav cov kev lag luam loj muaj zog txuag hluav taws xob txuag mus txog 30%, cov dej ib puag ncig yog qhov tseem ceeb heev, thiab cov khoom lag luam kom tau raws li cov qauv ntshuam, hauv ib qho poob Swoop, txawv teb chaws monopoly hauv kev ua lag luam siab tau tawg, thiab cov khoom tau raug lees paub los ntawm kev ua lag luam.
Nrog rau kev ua tiav kev vam meej ntawm cov khoom siv tlocium dioxide ntau lawm tau nce los ntawm 3.6% tsib xyoos dhau los rau ntau tshaj li 22%, muaj kev txo qis kev tiv thaiv sab nraud ntawm chlorinated titanium dioxide, thiab cov khoom siv hluav taws xob ua lag luam tau pib tshwm.
Cov kev lag luam insiders ntseeg tias raws li kev txhim kho ntawm high-xaus dioxide daim ntawv thov kev hloov pauv tau pib tawg qhov kev ua si. Nws tau hais tias tsoomfwv cov phiaj xwm thiab kev coj ua ntawm cov khoom lag luam chlorination, tso cai rau cov khoom noj rov qab, thiab tsom mus rau kev txhim kho thiab kev siv ntawm high- Cov khoom kawg kom tsis txhob muaj kev pheej hmoo ntawm cov khoom lag luam tsawg kawg.
Lub Sijhawm Post: Jun-09-2023