Tuam Tshoj, ua lub hauv paus tsim khoom tseem ceeb, tau pom muaj kev nthuav dav ntawm lub peev xwm tseem ceeb. Xyoo 2009, Tuam Tshoj lub peev xwm tsim cov acetylacetone tag nrho tsuas yog 11 kilotons; txog rau lub Rau Hli 2022, nws tau mus txog 60.5 kilotons, uas sawv cev rau qhov kev loj hlob txhua xyoo (CAGR) ntawm 15.26%. Xyoo 2025, tsav los ntawm kev txhim kho kev tsim khoom thiab cov cai ib puag ncig, kev thov hauv tsev yuav tshaj 52 kilotons. Kev lag luam ib puag ncig xav tias yuav suav nrog 32% ntawm qhov kev thov no, thaum kev lag luam tshuaj tua kab zoo yuav suav nrog 27%.
Peb yam tseem ceeb uas ua rau kev lag luam loj hlob, qhia txog kev sib koom tes zoo:
1. Kev rov zoo ntawm kev lag luam thoob ntiaj teb ua rau muaj kev thov ntau ntxiv rau cov khoom siv ib txwm muaj xws li cov tshuaj pleev xim rau tsheb thiab cov tshuaj siv rau kev tsim vaj tsev.
2. Txoj cai "ob-carbon" ntawm Tuam Tshoj tab tom nias cov tuam txhab kom txais yuav cov txheej txheem tsim ntsuab, ua rau muaj kev loj hlob 23% ntawm kev xa khoom ntawm cov khoom lag luam acetylacetone zoo.
3. Kev tshawb pom tshiab hauv kev lag luam roj teeb tshiab tau ua rau qhov xav tau acetylacetone ua cov khoom siv electrolyte kom loj hlob 120% hauv peb xyoos.
Cov Cheeb Tsam Siv Tau Ntau Ntxiv Thiab Nthuav Dav: Los Ntawm Cov Tshuaj Lom Zem Ib Txwm Mus Rau Cov Kev Lag Luam Tshiab Uas Tseem Ceeb.
Kev lag luam tshuaj tua kab tab tom ntsib cov cib fim tshiab. Cov tshuaj tua kab tshiab uas muaj cov qauv acetylacetone muaj tshuaj lom tsawg dua 40% dua li cov khoom ib txwm muaj thiab muaj lub sijhawm seem luv dua li 7 hnub. Tsav los ntawm cov cai ua liaj ua teb ntsuab, lawv tus nqi nkag mus rau hauv kev ua lag luam tau nce ntxiv los ntawm 15% hauv xyoo 2020 mus rau kwv yees li 38% los ntawm xyoo 2025. Ntxiv mus, ua tus neeg sib koom tes tshuaj tua kab, acetylacetone tuaj yeem txhim kho kev siv tshuaj tua kab kom zoo dua los ntawm 25%, pab txo kev siv tshuaj tua kab thiab ua kom muaj txiaj ntsig zoo hauv kev ua liaj ua teb.
Muaj kev vam meej tshiab hauv kev siv catalyst. Cov hlau sib xyaw ua ke hauv cov roj av tawg tuaj yeem ua rau ethylene ntau ntxiv 5 feem pua. Hauv kev lag luam hluav taws xob tshiab, cobalt acetylacetonate, siv ua catalyst rau kev tsim cov khoom siv cathode ntawm lithium roj teeb, tuaj yeem txuas lub neej ntawm lub roj teeb mus txog ntau dua 1,200 lub voj voog. Daim ntawv thov no twb suav txog 12% ntawm kev thov thiab kwv yees tias yuav tshaj 20% los ntawm xyoo 2030.
Kev Tshawb Fawb Ntau Yam ntawm Kev Sib Tw: Kev Nce Qib thiab Kev Txhim Kho Cov Qauv.
Cov teeb meem nkag mus rau hauv kev lag luam tau nce ntxiv ntau heev. Kev tiv thaiv ib puag ncig, COD emissions ib tuj ntawm cov khoom yuav tsum tau tswj kom qis dua 50 mg / L, 60% nruj dua li tus qauv xyoo 2015. Kev siv tshuab, cov txheej txheem tsim khoom tas mus li yuav tsum muaj kev xaiv tshuaj tiv thaiv ntau dua 99.2%, thiab kev nqis peev rau ib chav tshiab tsis pub tsawg dua 200 lab CNY, ua kom zoo rau kev nthuav dav ntawm cov peev xwm qis.
Cov kev hloov pauv ntawm cov khoom siv xa khoom tab tom nce ntxiv. Ntawm sab khoom siv raw, tus nqi acetone raug cuam tshuam los ntawm kev hloov pauv ntawm roj av nyoos, nrog rau kev nce ntxiv txhua peb lub hlis hauv xyoo 2025 txog li 18%, yuam cov tuam txhab tsim cov chaw khaws khoom siv raw nrog lub peev xwm ntawm 50 kilotons lossis ntau dua. Cov tuam txhab tshuaj loj hauv qab no xauv cov nqi los ntawm cov ntawv cog lus txhua xyoo, ua kom cov nqi yuav khoom qis dua 8% -12% dua li tus nqi tam sim ntawd, thaum cov neeg yuav khoom me dua ntsib cov nqi them ntxiv ntawm 3% -5%.
Xyoo 2025, kev lag luam acetylacetone nyob rau lub sijhawm tseem ceeb ntawm kev txhim kho thev naus laus zis thiab kev tsim kho tshiab. Cov lag luam yuav tsum tsom mus rau cov txheej txheem ntxuav khoom siv hluav taws xob (xav tau qhov huv ntawm 99.99%), kev tawg ua tej daim hauv kev siv tshuab bio-based synthesis (lub hom phiaj rau kev txo 20% ntawm cov nqi khoom siv raw), thiab tib lub sijhawm tsim cov saw hlau sib xyaw ua ke los ntawm cov khoom siv raw mus rau kev tsim khoom mus rau daim ntawv thov kom tau txais kev pib ua haujlwm hauv kev sib tw thoob ntiaj teb. Nrog rau kev txhim kho ntawm cov lag luam tseem ceeb xws li semiconductors thiab lub zog tshiab, cov tuam txhab uas muaj peev xwm muab cov khoom lag luam siab tau npaj txhij los ua tiav cov txiaj ntsig supernormal.
Lub sijhawm tshaj tawm: Lub Yim Hli-28-2025