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Ukusekelwa kwezindleko, i-epoxy resin ikhuphuke ekupheleni kuka-Ephreli, okulindeleke ukuthi ikhuphuke kuqala bese yehla ngoMeyi
Maphakathi nasekuqaleni kuka-Ephreli, imakethe ye-epoxy resin yaqhubeka nokuvilapha. Ngasekupheleni kwenyanga, imakethe ye-epoxy resin yagqekeza futhi yavuka ngenxa yomthelela wokukhuphuka kwezinto zokusetshenziswa. Ekupheleni kwenyanga, intengo yezingxoxo ezivamile e-East China yayingu-14200-14500 yuan/ton, kanye ...Funda kabanzi -
Ukunikezwa kwe-bisphenol A emakethe kuyaqina, futhi imakethe ikhuphuka ngaphezu kwama-yuan ayi-10000
Kusukela ngo-2023, ukutholwa kokusetshenziswa kwetheminali bekuhamba kancane, futhi isidingo esingezansi somfula asilandelanga ngokwanele. Ngekota yokuqala, umthamo omusha wokukhiqiza wamathani angu-440000 we-bisphenol A waqaliswa, okugqamisa ukungqubuzana kwesidingo sokuhlinzekwa kwempahla emakethe ye-bisphenol A. I-m eluhlaza...Funda kabanzi -
Ukuhlaziywa Kwemakethe Ye-Acetic Acid ngo-Ephreli
Ekuqaleni kuka-Ephreli, njengoba intengo ye-acetic yasekhaya isondela endaweni ephansi yangaphambilini futhi, umdlandla wokuthenga wabathengisi wanda, futhi isimo sokuthengiselana saba ngcono. Ngo-Ephreli, intengo ye-acetic yasekhaya e-China yaphinda yayeka ukwehla yaphinde yaqina. Nokho, d...Funda kabanzi -
Isitokwe sangaphambi kweholide singakhuphula umoya wokuhweba emakethe ye-epoxy resin
Kusukela ngasekupheleni kuka-April, imakethe yasekhaya ye-epoxy propane isiphinde yawela enkambweni yokuhlanganiswa kwezikhawu, ngesimo sokuhweba esisivivi kanye nomdlalo wokufuna ukunikezwa okuqhubekayo emakethe. Uhlangothi lokuhlinzekwa kwempahla: Imboni yokucwenga kanye namakhemikhali yase-Zhenhai e-East China ayikaqalisi futhi,...Funda kabanzi -
Inqubo yokukhiqiza kanye nendlela yokulungiselela i-dimethyl carbonate (DMC)
I-Dimethyl carbonate iyinhlanganisela ebalulekile yezinto eziphilayo esetshenziswa kabanzi embonini yamakhemikhali, imithi, i-electronics neminye imikhakha. Lesi sihloko sizokwethula inqubo yokukhiqiza kanye nendlela yokulungiselela i-dimethyl carbonate. 1, Inqubo yokukhiqiza ye-dimethyl carbonate Inqubo yokukhiqiza...Funda kabanzi -
I-Ethylene overcapacity, imboni ye-petrochemical reshuffle umehluko iyeza
Ngo-2022, umthamo wokukhiqiza i-ethylene waseChina ufinyelele amathani ayizigidi ezingu-49.33, udlule i-United States, waba umkhiqizi omkhulu we-ethylene emhlabeni, i-ethylene ibhekwa njengenkomba eyinhloko yokunquma izinga lokukhiqiza embonini yamakhemikhali. Kulindeleke ukuthi ngo-2...Funda kabanzi -
I-Bisphenol Isimo sokutholakala ngokweqile kwekota sisobala, umdlalo wekota yesibili wokuphakela kanye nesidingo kanye nezindleko uyaqhubeka
1.1 Ukuhlaziywa kwethrendi yemakethe ye-BPA yekota yokuqala Kwikota yokuqala ka-2023, inani elimaphakathi le-bisphenol A emakethe yaseMpumalanga China lalingu-9,788 yuan/ton, -21.68% YoY, -44.72% YoY. 2023 Januwari-Februwari i-bisphenol A iyashintshashintsha eduze komugqa wezindleko ku-9,600-10,300 yuan / ton. Ekuqaleni kukaJanuwari, kanye ...Funda kabanzi -
Izintengo ze-Acrylonitrile zehla unyaka nonyaka, ukuthambekela kochungechunge lwekota yesibili akukabi nethemba
Esigabeni sokuqala, izintengo zamaketanga e-acrylonitrile zehla unyaka nonyaka, ijubane lokukhulisa amandla laqhubeka, futhi imikhiqizo eminingi yaqhubeka nokulahlekelwa yimali. 1. Izintengo zamaketanga zehla unyaka nonyaka kwikota yokuqala Kwikota yokuqala, izintengo ze-acrylonitrile chain zehla unyaka nonyaka, futhi kuphela ...Funda kabanzi -
Isidingo semakethe ye-styrolution intengo evilaphayo iqhubekile yehla, ivuma umkhawulo, isesikhathini esifushane isalokhu ibuthakathaka
Ngomhla zili-10 kuMbasa, imboni yaseSinopec yaseMpumalanga yeChina yagxila ekusikeni kwama-yuan/tons angama-200 ukuze kusetshenziswe ama-yuan angama-7450 / ton, umnikelo we-phenol waseSinopec waseNyakatho neChina onqanyulwe ngama-yuan ayi-100 / ton ukuze kusetshenziswe ama-yuan angama-7450 / ton, imakethe enkulu evamile iqhubekile nokuwa. Ngokohlelo lokuhlaziya izimakethe lwe-t...Funda kabanzi -
Yimaphi ama-antioxidants erabha asetshenziswa kakhulu?
Ama-amine Antioxidants, ama-amine Antioxidants asetshenziswa kakhulu ukuvimbela ukuguga komoyampilo oshisayo, ukuguga kwe-ozone, ukuguga ukukhathala kanye ne-heavy metal ion catalytic oxidation, umphumela wokuvikela uhlukile. Ububi bayo ukungcola, ngokusho kwesakhiwo kungabuye kuhlukaniswe: Phenyl napht...Funda kabanzi -
Iyini imisebenzi kanye nokusetshenziswa kwe-phenol
I-Phenol (ifomula yamakhemikhali: C6H5OH, PhOH), eyaziwa nangokuthi i-carbolic acid, i-hydroxybenzene, i-phenolic organic substance elula, ikristalu engenambala ekamelweni lokushisa. Ubuthi. I-Phenol iyikhemikhali evamile futhi iyingxenye ebalulekile yokukhiqiza ama-resin athile, ama-fungicides, i-preserva ...Funda kabanzi -
Ngemuva kwezinguquko ezinkulu, imakethe ye-MIBK ingena esikhathini esisha sokulungisa!
Esigabeni sokuqala, imakethe ye-MIBK iqhubekile nokuwa ngemuva kokukhuphuka ngokushesha. Intengo ephumayo yethangi ikhuphuke isuka ku-14,766 yuan/ton yaya ku-21,000 yuan/ton, okuwu-42% omangalisa kakhulu kwikota yokuqala. Kusukela ngomhla ka-5 Ephreli, lehlele ku-RMB 15,400/ton, lehle ngo-17.1% YoY. Isizathu esikhulu sokuthambekela kwemakethe ku-t...Funda kabanzi
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