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Polysilicon: Kev thov tsav tsheb ntev nyuj Pentium
Tom qab kev ua lag luam nyuj ntev xyoo 2021, qhov kev nce siab tau txuas ntxiv mus txog xyoo 2022. Nws nyob rau hauv kev caij ib sab thiab lub xeev ruaj khov siab rau 11 lub hlis. Nyob ze rau thaum xaus ntawm xyoo 2022, qhov kev hloov pauv ntawm kev ua lag luam polysilicon tau tshwm sim ntawm qhov tig, thiab thaum kawg xaus ntawm 37.31% nce. Txuas ntxiv ...Nyeem ntxiv -
Lithium hydroxide: kev tsis sib haum xeeb ntawm kev muab khoom thiab kev thov, nce siab "lithium"
Xyoo 2022 dhau los, kev lag luam tshuaj lom neeg hauv tsev tau pom tias muaj kev poob qis tag nrho. Raws li cov ntaub ntawv los ntawm cov koom haum ua lag luam, 64% ntawm 106 cov khoom siv tshuaj lom neeg tseem ceeb uas tau saib xyuas hauv xyoo 2022, 64% ntawm cov khoom poob qis, 36% ntawm cov khoom nce siab. Kev lag luam tshuaj lom neeg tau pom tias muaj zog tshiab nce siab...Nyeem ntxiv -
Daim ntawv teev cov khoom lag luam tshuaj lom neeg hauv lub Ib Hlis
YAM KHOOM 2023-01-06 Nqe 2023-01-09 Nqe Nce lossis Poob Nqe Dimethyl carbonate 4733.33 4866.67 2.82% propylene glycol 7566.67 7766.67 2.64% Caprolactam 11233.33 11500 2.37% 1, 4-Butanediol 10370 10520 1.45% Sulfur 1303.33 1316.67 1.02%...Nyeem ntxiv -
Kev lag luam tshuaj lom neeg hauv tebchaws tau raug kev nyuaj siab los ntawm kev poob qis ntawm cov roj av thoob ntiaj teb thiab qhov kev thov hauv tebchaws tsis muaj zog!
Cov Ntsuas Sab Qab Teb Tuam Tshoj nqaim qis Feem ntau ntawm cov ntsuas kev faib tawm yog tiaj tus Lub lim tiam dhau los, kev lag luam tshuaj lom neeg hauv tsev tau nqis qis. Kev txiav txim los ntawm 20 hom kev saib xyuas ntawm kev lag luam dav dav, 3 cov khoom tau nce, 8 cov khoom tau raug txo, thiab 9 yog tiaj tus. Los ntawm qhov kev xav ...Nyeem ntxiv -
Qhov kev cia siab ntawm kev nthuav dav ntawm kev thov hauv peb qhov kev lag luam tuaj yeem cia siab tau - 2023 txoj kev nqis peev hauv kev lag luam tshuaj lom neeg
Nyob rau hauv cov ntsiab lus ntawm lub voj voog tshiab ntawm kev hloov pauv ntawm kev tshawb fawb thiab thev naus laus zis thiab kev nce ntawm kev txhawb nqa thoob ntiaj teb, kev muab cov peev xwm tshiab tau poob qis, thaum cov teb tshiab tau nthuav dav tas li. Cov khoom cuam tshuam xws li cov ntaub ntawv fluorine, cov tshuaj phosphorus, aramid thiab ...Nyeem ntxiv -
Kev muab khoom thiab kev thov tib lub sijhawm ntawm txoj kev tshiab tab tom tshwm sim - 2023 txoj kev nqis peev hauv kev lag luam tshuaj lom neeg
Xyoo 2023 nkag los. Nrog rau kev ua kom zoo dua ntawm cov cai tiv thaiv thiab tswj kev sib kis, lub zog ntawm kev ntsuas los tswj kev loj hlob thiab cov txiaj ntsig qis, ntau lub koom haum tshawb fawb kwv yees tias Tuam Tshoj txoj kev loj hlob ntawm GDP txhua xyoo yuav rov zoo dua xyoo no. Raws li lub hauv paus tseem ceeb ...Nyeem ntxiv -
Cov ntsuas kev lag luam petrochemical yog qhov xaus liab tag nrho
Lub lim tiam dhau los (Lub Kaum Ob Hlis 26 ~ 30, 2022), cov roj thiab cov tshuaj lom neeg cov ntsuas tau hloov pauv thoob plaws lub rooj tsavxwm kom ua tiav qhov kawg zoo meej. Hauv kev lag luam tshuaj lom neeg, cov ntsuas khoom siv tshuaj lom neeg tau nce 1.52%, cov ntsuas tshuab tshuaj lom neeg tau nce 4.78%, cov tshuaj lom neeg tshuaj i...Nyeem ntxiv -
Kev ua lag luam MIBK siab yuav coj mus rau Xyoo Tshiab
Txij li thaum Lub Kaum Ob Hlis 2022, kev ua lag luam MIBK tau txuas ntxiv nce siab. Txog rau thaum kawg ntawm Lub Kaum Ob Hlis 2022, tus nqi ntawm MIBK yog 13,600 yuan (tus nqi tuj, tib yam hauv qab no), nce 2,500 yuan txij li thaum ntxov Lub Kaum Ib Hlis, thiab qhov chaw khwv tau nce mus txog ze li ntawm 3,900 yuan. Hais txog kev kwv yees ua lag luam, kev lag luam insi...Nyeem ntxiv -
Ib hnub poob 10,000 yuan! Cov khoom siv raw poob qis, tus nqi poob qis yog qhov tsis zam?
Poob 10,000 yuan ib hnub! Tus nqi Lithium carbonate muaj kev poob qis heev! Tsis ntev los no, tus nqi ntawm lithium carbonate ntawm roj teeb -level tau poob qis heev. Thaum Lub Kaum Ob Hlis 26, cov khoom siv roj teeb lithium nruab nrab tus nqi ntawm cov roj teeb lithium poob qis heev. Tus nqi nruab nrab ntawm roj teeb -grade lithi...Nyeem ntxiv -
Daim ntawv teev cov khoom lag luam tshuaj lom neeg thaum ntxov Lub Ib Hlis
YAM KHOOM 2023-01-02 Nqe 2023-01-03 Nqe Nce lossis Poob Nqe Propane 5082.5 5687.5 11.90% PX 7450 8000 7.38% MIBK 14766.67 15550 5.30% Hydrogen Peroxide 720 736.67 2.32% Propylene Oxide 8966.67 9150 2.04% Isobutyraldehyde 6566.67...Nyeem ntxiv
