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Aniline | Kev kwv yees rau ib nrab xyoo thib ob ntawm xyoo 2023
Ib nrab. Ib nrab thib ob ntawm qhov kev kwv yees tseem ceeb 1.1 Kev Kwv Yees Kev Tsim Khoom Raws li kev tshawb fawb Longzhong Information, kev lag luam khoom aniline npaj yuav tsim 385,000 tons ntawm lub peev xwm tsim khoom hauv ib nrab thib ob ntawm xyoo 2023, thiab tsis muaj phiaj xwm rho tawm peev xwm. Lub peev xwm tsim khoom tshiab yog ...Nyeem ntxiv -
Caprolactam | Tus nqi siab txhawb nqa kev nce siab
Kev Taw Qhia: Kev lag luam benzene ntshiab tsis ntev los no tseem nce siab, thiab sab nqi tsim kev txhawb nqa zoo rau kev lag luam caprolactam, thiab kev lag luam caprolactam ua raws li kev nce siab. Lub zog txhawb nqa tseem ceeb ntawm kev lag luam lig tseem yog los ntawm sab nqi, nws xav tias caprol ...Nyeem ntxiv -
Roj av | Lub rooj sib tham txog tus nqi paj laum ntawm US Federal Reserve yuav los txog. Cov txheej txheem ntawm kev nce tus nqi paj laum yog qhov txhawj xeeb dav los ntawm kev ua lag luam
Niaj hnub no, kev ua lag luam roj av thoob ntiaj teb txhawj xeeb tshaj plaws txog lub rooj sib tham ntawm lub koom haum khaws cia nyiaj txiag hauv tebchaws rau lub Xya Hli 25. Thaum Lub Xya Hli 21st bernanke, tus thawj coj ntawm lub koom haum khaws cia nyiaj txiag hauv tebchaws, tau hais tias: "lub koom haum khaws cia nyiaj txiag yuav nce tus nqi paj laum rau 25 lub hauv paus ntsiab lus hauv lub rooj sib tham tom ntej, uas tej zaum yuav yog zaum kawg hauv Lub Xya Hli.̶...Nyeem ntxiv -
Kev tshuaj xyuas cov yam ntxwv ntawm kev ua lag luam ntawm epoxy resin | nyob rau hauv thawj ib nrab ntawm xyoo 2023
Nkag mus rau xyoo 2023, cov tshuaj epoxy hauv tsev tseem txuas ntxiv nthuav dav peev xwm, tab sis qhov kev thov rov qab los ntawm qhov chaw qis dua qhov xav tau, qhov kev tsis sib haum xeeb ntawm kev muab khoom lag luam thiab kev thov tau hais txog, thiab tus nqi lag luam tag nrho qhia txog kev poob qis. Qhov nqaim ntawm cov nyiaj tau los ntawm epoxy resin thiab ...Nyeem ntxiv -
MDI ntshiab | kev pib ua lag luam ntev uas xav tau kev tshem tawm cov khoom muag tuaj yeem pab txhawb nqa uplink
Kev Taw Qhia: Tom qab kev lag luam MDI hauv tsev tau mus rau lub tsev rau khoom ntawm qib siab hauv lub Tsib Hlis, qhov kev poob qis hauv lub Rau Hli txuas ntxiv mus zom cov khoom tiav lawm thiab cov khoom siv raw, MDI ntshiab los ntawm ob lub hlis ntawm kev tshem tawm, kev lag luam slurry downstream tau pib yuav lub hom phiaj ...Nyeem ntxiv -
Propylene | Kev teeb tsa ua lag luam tsis ntev los no thiab kev hloov pauv ntawm cov nyiaj tau los
[Phau Ntawv Qhia]: Thaum kawg ntawm Lub Rau Hli, kev kaw tsis tau xav txog ntawm cov khoom siv hauv kev lag luam propylene tau tshwm sim ib qho tom qab ib qho, uas tau txais txiaj ntsig zoo rau sab kev muab khoom, thaum kev txaus siab ntawm cov khoom lag luam downstream tau nce siab, thiab tus nqi hauv kev lag luam tsis poob qis, txij li Lub Xya Hli 14, kev lag luam tseem ceeb ntawm Shandong propylen...Nyeem ntxiv -
Phenol | Kev Hloov Pauv ntawm thawj ib nrab ntawm xyoo 2023 nyob rau hauv kev hloov pauv ntawm kev muab khoom thiab kev thov
Abstract: Nyob rau thawj ib nrab ntawm xyoo 2023, kev lag luam phenol hauv tebchaws tau nce thiab poob, thiab tus nqi feem ntau yog tsav los ntawm cov khoom siv thiab kev thov. Tus nqi ntawm qhov chaw tau hloov pauv ib puag ncig 6000-8000 yuan / ton, uas yog nyob rau theem qis hauv tsib xyoos dhau los. Raws li Longzhong cov ntaub ntawv, tus nqi nruab nrab ...Nyeem ntxiv -
Urea | "khawv koob" urea muaj zog rub kev lag luam kev lag luam yog qhov nquag ua haujlwm
[Kev Taw Qhia] Qhov sib txawv tsis ntev los no ntawm kev ua lag luam urea tsis meej, lub sijhawm tam sim no ntawm kev ua lag luam, feem ntau cov neeg muaj kev cia siab bearish, tab sis qhov kev ua tau zoo tiag tiag tau thim rov qab, kev sib sau ua ke ntawm cov xov xwm zoo hauv thaj teb tau txhawb kev ntseeg siab rau kev ua lag luam, thiab thawb tus nqi nce. Ua ntej, kev ua lag luam yog ua...Nyeem ntxiv -
Xim Uas Siv Dej Yog Dab Tsi?
Xim pleev xim dej yog ib hom xim nrov tshaj plaws thiab paub zoo rau kev siv hauv tsev. Qhov no yog vim tias cov xim pleev xim dej emulsion yog tus phooj ywg ib puag ncig, tsis muaj ntxhiab, thiab muaj ntau yam xim xaiv. Tsis tas li ntawd, nws yooj yim rau kev siv cov xim pleev xim dej nrog cov txhuam yooj yim thiab cov menyuam pleev xim. Wa...Nyeem ntxiv -
Buying Guide: Water Based Paints TEL:008619961957599 E-MAIL:info@mit-ivy.com http://www.mit-ivy.com
Phau Ntawv Qhia Yuav Khoom: Cov Xim Uas Siv Dej Koj puas tab tom nrhiav kev pleev xim rau ib yam dab tsi? Txawm hais tias qhov ntawd yog ib yam dab tsi rau toj roob hauv pes lossis ib qho project DIY, cov xim uas siv dej tuaj yeem pab tau. Lawv zoo heev rau txhua yam haujlwm, thiab lawv tuaj yeem pab koj txuas nrog koj sab kos duab. Nws tuaj yeem nyuaj rau paub tias yuav ua li cas ...Nyeem ntxiv -
Methanol | Kev tsom mus rau kev ua lag luam hauv ib nrab xyoo thawj zaug tau poob qis sai lossis khiav tau zoo hauv ib nrab xyoo tom ntej
[Kev Taw Qhia]: Hauv thawj ib nrab ntawm lub xyoo, tshwj xeeb tshaj yog txij li thaum nkag mus rau lub Peb Hlis, tus nqi ntawm cov nqi thee txuas ntxiv poob qis, Ningxia Baofeng Theem III cov khoom siv tau muab tso rau hauv kev ua haujlwm, kev txhawb nqa cov khoom siv raw tsis muaj zog, kev muab khoom nce ntxiv, thiab kev thov ib txwm maj mam nkag mus rau qhov kev thov tsis yog lub caij, kev tawm tsam ...Nyeem ntxiv -
Kev tshawb fawb txog kev lag luam | Kev tshawb fawb txog kev lag luam tshuaj lom neeg zoo — MDI
01 Qhov xwm txheej dav dav MDI (diphenylmethane diisocyanic acid) yog cov khoom siv polyurethane uas tsim los ntawm isocyanate, polyol thiab nws cov neeg sawv cev pabcuam, uas yog siv rau hauv cov khoom siv hauv tsev, tsev, kev thauj mus los thiab lwm yam xwm txheej. MDI yog suav hais tias yog ib qho ntawm cov khoom lag luam loj nrog cov c siab tshaj plaws ...Nyeem ntxiv
