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Qhov chaw lag luam rau acetic acid yog nruj, thiab cov nqi tau nce dav
Thaum Lub Xya Hli 7, kev lag luam tus nqi ntawm acetic acid txuas ntxiv nce. Piv nrog rau hnub ua haujlwm dhau los, qhov nruab nrab ntawm kev lag luam tus nqi ntawm acetic acid yog 2924 yuan / tuj, nce 99 yuan / tuj lossis 3.50% piv rau hnub ua haujlwm dhau los. Kev lag luam tus nqi yog nyob nruab nrab ntawm 2480 thiab 3700 yuan / rau ...Nyeem ntxiv -
Kev ua lag luam muag muag muag muag tau nce ua ntej thiab tom qab ntawd poob, thiab xav tias yuav maj mam rov qab los tom qab ncav cuag hauv qab hauv ib nrab ntawm lub xyoo.
Nyob rau hauv thawj ib nrab ntawm lub xyoo no, cov muag muag ua npuas ncauj polyether ua lag luam pom ib tug qauv ntawm thawj zaug nce thiab ces ntog, nrog rau tag nrho cov nqi chaw sinking. Txawm li cas los xij, vim yog cov khoom siv nruj ntawm EPDM hauv lub Peb Hlis thiab cov nqi nce ntxiv, cov khoom lag luam muag muag tau nce ntxiv, nrog cov nqi rov ...Nyeem ntxiv -
Kev lag luam acetic acid txuas ntxiv poob rau lub Rau Hli
Tus nqi sib txawv ntawm acetic acid txuas ntxiv poob rau lub Rau Hli, nrog tus nqi nruab nrab ntawm 3216.67 yuan / ton thaum pib ntawm lub hli thiab 2883.33 yuan / ton thaum kawg ntawm lub hli. Tus nqi txo los ntawm 10.36% thaum lub hli, ib xyoos ib zaug txo ntawm 30.52%. Tus nqi sib txawv ntawm acetic acid muaj ...Nyeem ntxiv -
Tsis muaj leej faj tus nqi sib piv rau lub Rau Hli
Thaum Lub Rau Hli, tus nqi sulfur nyob rau sab hnub tuaj Tuam Tshoj tau nce ua ntej thiab tom qab ntawd poob, ua rau muaj kev lag luam tsis muaj zog. Raws li lub Rau Hli 30th, qhov nruab nrab ex Hoobkas nqi ntawm leej faj nyob rau sab hnub tuaj Tuam Tshoj sulfur lag luam yog 713.33 yuan / ton. Piv rau tus nqi nruab nrab ntawm lub Hoobkas ntawm 810.00 yuan / ton thaum pib ntawm lub hli, kuv ...Nyeem ntxiv -
Kev lag luam downstream rebounds, octanol ua lag luam nqi nce, dab tsi yuav tshwm sim yav tom ntej?
Lub lim tiam dhau los, kev lag luam tus nqi ntawm octanol tau nce ntxiv. Tus nqi nruab nrab ntawm octanol hauv kev ua lag luam yog 9475 yuan / tuj, nce 1.37% piv rau hnub ua haujlwm dhau los. Cov nqi siv rau txhua qhov chaw tsim khoom loj: 9600 yuan / tuj rau East Tuam Tshoj, 9400-9550 yuan / ton rau Shandong, thiab 9700-9800 yu ...Nyeem ntxiv -
Dab tsi yog qhov kev lag luam sib txawv ntawm isopropanol nyob rau lub Rau Hli?
Tus nqi lag luam hauv tsev ntawm isopropanol txuas ntxiv poob rau lub Rau Hli. Thaum Lub Rau Hli 1st, tus nqi nruab nrab ntawm isopropanol yog 6670 yuan / tuj, thaum lub Rau Hli 29th, tus nqi nruab nrab yog 6460 yuan / ton, nrog rau tus nqi qis ntawm 3.15%. Tus nqi lag luam hauv tsev ntawm isopropanol txuas ntxiv ...Nyeem ntxiv -
Kev soj ntsuam ntawm kev ua lag luam acetone, kev thov tsis txaus, kev ua lag luam poob qis tab sis nyuaj rau nce
Hauv thawj ib nrab ntawm lub xyoo, kev lag luam acetone hauv tsev tau nce ua ntej thiab tom qab ntawd poob. Hauv thawj peb lub hlis twg, kev xa khoom ntawm acetone tsis tshua muaj, cov cuab yeej siv tau zoo, thiab cov nqi lag luam tau nruj. Tab sis txij li lub Tsib Hlis, cov khoom lag luam feem ntau tau poob qis, thiab kev lag luam hauv qab thiab qhov kawg tau bee ...Nyeem ntxiv -
Lub peev xwm tsim khoom hauv MIBK tseem nthuav dav hauv ib nrab xyoo 2023
Txij li xyoo 2023, MIBK kev ua lag luam tau ntsib kev hloov pauv loj. Noj cov nqi lag luam nyob rau sab hnub tuaj Suav teb ua piv txwv, qhov amplitude ntawm cov ntsiab lus siab thiab qis yog 81.03%. Qhov tseem ceeb cuam tshuam yog tias Zhenjiang Li Changrong High Performance Materials Co., Ltd. tso tseg kev khiav hauj lwm MIBK equipmen ...Nyeem ntxiv -
Tus nqi ntawm kev lag luam tshuaj tseem poob qis. Vim li cas cov txiaj ntsig ntawm vinyl acetate tseem siab
Cov nqi lag luam tshuaj tau poob qis mus txog ib nrab xyoo. Xws li kev poob qis, thaum cov nqi roj tseem siab, tau ua rau muaj qhov tsis sib xws ntawm cov nqi ntawm feem ntau cov kev sib txuas hauv kev lag luam tshuaj. Qhov ntau terminals nyob rau hauv kev lag luam saw, qhov siab dua ntawm tus nqi o ...Nyeem ntxiv -
Phenol kev lag luam tau nce thiab poob qis hauv lub Rau Hli. Dab tsi yog qhov sib txawv tom qab Dragon Boat Festival?
Thaum Lub Rau Hli 2023, kev lag luam phenol tau ntsib kev nce siab thiab poob. Noj cov nqi tawm ntawm East China ports ua piv txwv. Thaum pib lub Rau Hli, kev lag luam phenol tau ntsib kev poob qis, poob los ntawm tus nqi se qub ntawm 6800 yuan / tuj mus rau qhov qis ntawm 6250 yuan / tuj, ...Nyeem ntxiv -
Kev xa khoom thiab kev thov kev txhawb nqa, isooctanol kev ua lag luam qhia txog kev nce siab
Lub lim tiam dhau los, kev lag luam tus nqi ntawm isooctanol hauv Shandong tau nce me ntsis. Tus nqi nruab nrab ntawm isooctanol hauv kev ua lag luam tseem ceeb ntawm Shandong tau nce 1.85% los ntawm 8660.00 yuan / ton thaum pib ntawm lub asthiv mus rau 8820.00 yuan / tuj thaum lub asthiv. Tus nqi hnub so poob los ntawm 21.48% xyoo-rau-xyoo ...Nyeem ntxiv -
Tus nqi styrene puas yuav poob qis tom qab ob lub hlis sib law liag?
Txij lub Plaub Hlis 4 txog rau Lub Rau Hli 13th, kev lag luam tus nqi ntawm styrene hauv Jiangsu tau nqis los ntawm 8720 yuan / tuj mus rau 7430 yuan / ton, txo qis ntawm 1290 yuan / tuj, lossis 14.79%. Vim yog tus nqi coj noj coj ua, tus nqi ntawm styrene tseem poob qis, thiab qhov kev thov huab cua tsis muaj zog, uas tseem ua rau tus nqi ntawm styrene ...Nyeem ntxiv
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