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Kev tshuaj xyuas ntawm cov laj thawj tseem ceeb rau "yuav nyob txhua qhov chaw" hauv kev lag luam tshuaj lom neeg hauv Suav teb xyoo dhau los
Tam sim no, Tuam Tshoj cov tshuaj lom neeg kev lag luam tau quaj nyob txhua qhov chaw. Hauv 10 lub hlis dhau los, cov tshuaj feem ntau hauv Suav teb tau pom tias muaj kev poob qis. Qee cov tshuaj tau txo qis dua 60%, thaum lub ntsiab ntawm cov tshuaj tau txo qis dua 30%. Cov tshuaj lom neeg feem ntau tau ua rau qis qis tshiab hauv xyoo dhau los ...Nyeem ntxiv -
Qhov kev thov rau cov khoom siv tshuaj lom neeg hauv kev ua lag luam yog qis dua li qhov xav tau, thiab cov nqi ntawm cov khoom lag luam sab saud thiab qis ntawm bisphenol A tau sib sau ua ke tsis zoo.
Txij li thaum lub Tsib Hlis, qhov kev thov rau cov khoom siv tshuaj lom neeg hauv kev ua lag luam tau poob qis ntawm qhov kev cia siab, thiab qhov kev xav tau ntawm cov khoom siv tsis sib xws hauv kev ua lag luam tau dhau los ua qhov tseem ceeb. Raws li kev sib kis ntawm tus nqi saw, tus nqi ntawm kev lag luam sab saud thiab qis qis ntawm bisphenol A tau sau ...Nyeem ntxiv -
Kev lag luam PC txuas ntxiv kom tau txais txiaj ntsig, thiab nws cia siab tias cov khoom siv PC hauv tsev yuav nce ntxiv nyob rau ib nrab xyoo ntawm lub xyoo.
Xyoo 2023, kev nthuav dav nthuav dav ntawm Tuam Tshoj lub PC kev lag luam tau xaus, thiab kev lag luam tau nkag mus rau lub voj voog ntawm kev zom cov peev txheej uas twb muaj lawm. Vim lub sij hawm nruab nrab ntawm kev nthuav dav ntawm cov khoom siv raw khoom, cov txiaj ntsig ntawm qis kawg PC tau nce zuj zus, lub profi ...Nyeem ntxiv -
Qhov qis qis qis ntawm epoxy resin txuas ntxiv mus
Tam sim no, kev ua lag luam xav tau rov qab los tseem tsis txaus, ua rau muaj qhov teeb meem nug qhov teeb meem. Lub hom phiaj tseem ceeb ntawm cov tuav yog nyob rau hauv ib qho kev sib tham, tab sis cov khoom lag luam zoo nkaus li tsis tshua muaj txiaj ntsig, thiab kev tsom xam kuj tau pom qhov tsis muaj zog thiab tsis tu ncua kev poob qis. Hauv...Nyeem ntxiv -
Tus nqi lag luam ntawm bisphenol A yog qis dua 10000 yuan, los yog ua ib txwm muaj
Thoob plaws hauv lub xyoo no lub lag luam bisphenol A, tus nqi pib qis dua 10000 yuan (tuj nqe, tib yam hauv qab no), uas txawv ntawm lub sijhawm zoo tshaj plaws ntawm ntau tshaj 20000 yuan xyoo dhau los. Tus sau ntseeg tias qhov tsis sib xws ntawm cov khoom siv thiab kev xav tau txwv kev ua lag luam, ...Nyeem ntxiv -
Kev them nyiaj yug tsis txaus rau isooctanol, tsis muaj zog hauv qab qhov xav tau, lossis txuas ntxiv qis dua
Lub lim tiam dhau los, kev lag luam tus nqi ntawm isooctanol hauv Shandong tau qis me ntsis. Tus nqi nruab nrab ntawm Shandong isooctanol hauv kev lag luam tseem ceeb tau nqis los ntawm 9460.00 yuan / tuj thaum pib ntawm lub asthiv mus rau 8960.00 yuan / ton ntawm lub asthiv, qhov txo qis ntawm 5.29%. Tus nqi hnub so poob los ntawm 27.94% xyoo-o ...Nyeem ntxiv -
Acetone mov thiab kev xav tau nyob rau hauv siab, ua rau nws nyuaj rau kev lag luam los txhawb
Thaum Lub Rau Hli 3rd, tus nqi ntsuas ntawm acetone yog 5195.00 yuan / ton, txo qis -7.44% piv rau thaum pib lub hlis no (5612.50 yuan / ton). Nrog kev poob qis ntawm kev ua lag luam acetone tsis tu ncua, cov chaw tsim khoom siv davhlau ya nyob twg thaum pib ntawm lub hli tau tsom mus rau kev cog lus digesting, thiab p ...Nyeem ntxiv -
Kev lag luam urea hauv Suav teb poob rau lub Tsib Hlis, ua rau muaj kev nce nqi siab vim ncua kev tso tawm ntawm kev thov
Tuam Tshoj urea kev lag luam tau pom qhov kev poob qis hauv nqe hauv lub Tsib Hlis 2023. Raws li lub Tsib Hlis 30, qhov siab tshaj plaws ntawm urea tus nqi yog 2378 yuan ib tuj, uas tshwm sim rau lub Tsib Hlis 4th; Qhov qis tshaj plaws yog 2081 yuan ib tuj, uas tshwm sim rau lub Tsib Hlis 30. Thoob plaws lub Tsib Hlis, kev lag luam hauv tsev urea txuas ntxiv tsis muaj zog, ...Nyeem ntxiv -
Cov qauv ntawm Tuam Tshoj txoj kev lag luam acetic acid yog qhov ruaj khov, thiab qhov kev xav tau qis qis yog qhov nruab nrab
Kev lag luam hauv tsev acetic acid yog ua haujlwm ntawm kev tos-thiab-saib, thiab tam sim no tsis muaj kev ntxhov siab rau cov khoom lag luam. Lub hom phiaj tseem ceeb yog ntawm kev xa khoom nquag, thaum qhov kev thov qis qis yog qhov nruab nrab. Kev lag luam kev lag luam huab cua tseem zoo, thiab kev lag luam muaj kev tos-thiab-pom kev xav. ...Nyeem ntxiv -
Kev soj ntsuam ntawm kev lag luam poob qis ntawm cov khoom siv tshuaj, styrene, methanol, thiab lwm yam
Lub lim tiam dhau los, kev lag luam tshuaj lom neeg hauv tsev tau txuas ntxiv mus rau qhov kev poob qis, nrog rau tag nrho cov kev poob qis ntxiv nthuav dav piv rau lub lim tiam dhau los. Kev soj ntsuam ntawm kev lag luam sib txawv ntawm qee qhov sub indices 1. Methanol Lub lim tiam dhau los, kev ua lag luam methanol tau nrawm dua nws txoj kev poob qis. Los ntawm ...Nyeem ntxiv -
Thaum lub Tsib Hlis, cov khoom siv raw acetone thiab propylene poob ib qho zuj zus, thiab cov nqi lag luam ntawm isopropanol txuas ntxiv poob.
Thaum lub Tsib Hlis, tus nqi ntawm kev lag luam hauv tsev isopropanol poob. Lub Tsib Hlis 1st, tus nqi nruab nrab ntawm isopropanol yog 7110 yuan / ton, thiab nyob rau lub Tsib Hlis 29, nws yog 6790 yuan / ton. Thaum lub hli, tus nqi nce 4.5%. Thaum lub Tsib Hlis, tus nqi ntawm kev lag luam hauv tsev isopropanol poob. Kev lag luam isopropanol tau slug ...Nyeem ntxiv -
Kev sib raug zoo-kev thov tsis muaj zog, kev poob qis hauv isopropanol kev ua lag luam
Kev lag luam isopropanol poob rau lub lim tiam no. Hnub Thursday kawg, tus nqi nruab nrab ntawm isopropanol hauv Suav teb yog 7140 yuan / tuj, hnub Thursday tus nqi nruab nrab yog 6890 yuan / ton, thiab tus nqi nruab nrab txhua lub lim tiam yog 3.5%. Lub lim tiam no, kev lag luam hauv tsev isopropanol tau poob qis, uas tau nyiam indus ...Nyeem ntxiv
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