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**Lub Peb Hlis 17, 2026 –** Kev ua lag luam dichloromethane tau xaus qhov kev sib tham ua lag luam dhau los nrog tus nqi poob qis, tab sis tag nrho cov ntim kev lag luam tseem poob siab. Cov peev txheej kev lag luam qhia tias cov khoom muag ntawm cov tuam txhab tsim khoom tau sib sau ua ke sai dua, nrog ntau lub tuam txhab ...Nyeem ntxiv»
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**Shanghai [Hnub Tim]** – Kev ua lag luam butyl acetate hauv Suav teb tau muaj kev qeeb qeeb ntawm kev nce nqi hnub no, uas yog vim muaj kev lag luam khoom lag luam tsis muaj zog thiab cov nqi khoom siv tseem ceeb, n-butanol, poob qis. Qhov kev hloov pauv no tau txhawb kom muaj kev ceev faj ntxiv, tos thiab saib xyuas ntxiv...Nyeem ntxiv»
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**Lub Peb Hlis 6, 2026 –** Cov nqi hauv tebchaws rau dichloromethane tau nce siab heev nag hmo, vim muaj kev lag luam muaj zog thiab kev txhawb nqa ntawm tus nqi. Kev ua lag luam pom kev lag luam nquag, txawm hais tias kev muag khoom ntawm qee lub tuam txhab thiab cov tub luam tau tig mus ceev faj, lea...Nyeem ntxiv»
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**JIANGSU, Suav teb** – Kev ua lag luam isopropyl cawv (IPA) hauv tebchaws tau pom tias muaj kev ruaj khov thaum kawg ntawm kev sib tham ua lag luam dhau los, nrog rau tus nqi tseem ruaj khov thaum muaj kev sib sau ua ke ntawm cov yam ntxwv tsis zoo suav nrog kev muab khoom ntau thiab kev yuav khoom tsis zoo. Raws li cov ntaub ntawv ua lag luam, qhov kaw...Nyeem ntxiv»
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Kev Txheeb Xyuas Txog Kev Phom Sij Kev Noj Qab Haus Huv: Nws ua rau khaus rau daim tawv nqaij thiab cov ntaub so ntswg thiab muaj cov nyhuv tshuaj loog rau lub paj hlwb hauv nruab nrab. Kev Lom Zem Hnyav: Kev nqus pa ntawm cov khoom no ntau hauv lub sijhawm luv luv tuaj yeem ua rau muaj kev khaus ntawm lub qhov muag thiab kev ua pa sab saud ...Nyeem ntxiv»
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**Jiangsu, Suav teb** — Kev ua lag luam isopropanol hauv tebchaws tau qhia txog kev txav mus los ruaj khov hauv kev sib tham ua lag luam dhau los, nrog rau tus nqi ex-tank hauv kev ua lag luam Jiangsu ntawm RMB 5,550 thiab 5,600 ib tonne. Thaum lub caij so Spring Festival los txog, kev khaws cia ua ntej hnub so tau xaus, thiab feem ntau ...Nyeem ntxiv»
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Hauv kev ua lag luam tseem ceeb, cov nqi acetic acid kaw rau ntawm qhov tsis muaj zog thiab sib sau ua ke hauv kev sib tham ua lag luam dhau los. Tag nrho cov nqi ua haujlwm ntawm cov nroj tsuag tseem tsis tau hloov pauv, ua rau maj mam khaws cov khoom muag. Txawm li cas los xij, feem ntau cov neeg tsim khoom tseem tsis tau ntsib kev nyuaj siab loj, khaws lawv cov...Nyeem ntxiv»
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Kev Txheeb Xyuas Kev Lag Luam Lub khw muag khoom phthalic anhydride tseem ceeb kaw nrog tus nqi ruaj khov tab sis me ntsis poob qis hauv kev sib pauv tshiab kawg. Upstream, tus nqi ntawm cov khoom siv raw orthoxylene tseem ruaj khov, thaum cov nqi naphthalene kev lag luam qhia me ntsis tsis muaj zog. Kev txhawb nqa tag nrho sab nqi yog m ...Nyeem ntxiv»
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Hauv kev sib tham ua lag luam dhau los, kev ua lag luam tseem ceeb rau ethylene glycol (EG) kaw nrog kev poob qis me ntsis ntawm tus nqi. Raws li kev kub ntxhov geopolitical hauv Middle East tau txo qis ib ntus, ua rau muaj kev qaug zog ntawm cov roj av thoob ntiaj teb, kev txhawb nqa tus nqi rau ethylene glycol tau txo qis ntxiv. Thro...Nyeem ntxiv»
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Hauv kev lag luam tseem ceeb, cov nqi MEG kaw qis dua hauv kev sib pauv dhau los, ntsib kev poob qis. Kev lag luam tsis ntev los no tau ua rau muaj kev tsis muaj zog ntawm kev muab khoom thiab kev thov. Ua ke nrog kev tsis paub meej txog kev nom kev tswv hauv ntiaj teb, cov neeg koom nrog kev lag luam tau txais yuav...Nyeem ntxiv»
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1. **Tus Nqi Kaw ntawm Lub Rooj Sib Tham Dhau Los hauv Kev Lag Luam Tseem Ceeb** Hauv lub rooj sib tham ua lag luam dhau los, tus nqi ethanol 99.9% hauv tebchaws tau nce siab. Tus nqi qhia tseem ceeb rau 99.9% ethanol hauv Northeast China yog 5,450–5,750 yuan/ton, nce 25 yuan/ton piv rau hnub dhau los. P...Nyeem ntxiv»
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**1. Tus Nqi Kaw Lag Luam Tseem Ceeb ntawm Lub Rooj Sib Tham Dhau Los** Tus nqi ntawm ethylene glycol (EG) tau qis dua hauv lub rooj sib tham ua lag luam dhau los. Raws li kev kub ntxhov hauv thaj chaw hauv Middle East qhia tias yuav txo qis, lawv qhov cuam tshuam rau cov nqi thiab kev muab khoom ntawm EG tau qaug zog. Lub caij no, kev tsim khoom polyester c...Nyeem ntxiv»