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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, isitshalo saseSinopec saseMpumalanga China sagxila ekusikeni kwama-yuan/tons angama-200 ukuze kusetshenziswe ama-yuan angu-7450/ton, umnikelo we-phenol waseSinopec waseNyakatho neChina onqanyulwe ngamayuan 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 -
Iyini impahla ye-MMA futhi yiziphi izindlela zokukhiqiza
I-Methyl methacrylate (MMA) iyi-organic amakhemikhali eluhlaza okokusebenza okubalulekile kanye ne-polymer monomer, esetshenziswa kakhulu ekukhiqizeni ingilazi ephilayo, amapulasitiki okubumba, ama-acrylics, okokugqoka kanye nezinto zokwakha ze-polymer ezisebenza ekhemisi, njll. Kuyinto esezingeni eliphezulu ye-aerospace, ulwazi lwe-elekthronikhi, ...Funda kabanzi -
Ukwesekwa kwezindleko I-China bisphenol Isikhungo semakethe samandla adonsela phansi phezulu
I-China bisphenol Isikhungo semakethe samandla adonsela phansi phezulu, ngemuva kwasemini ukubhida kwe-petrochemical kudlule obekulindelwe, ukunikezwa okungafika ku-9500 yuan / ton, abathengisi balandele ukunikezwa kwemakethe kuya phezulu, kepha ukuthengiselana okuphezulu kunqunyelwe, kusukela ntambama kuvalwa izintengo zezingxoxo ezijwayelekile zase-East China ...Funda kabanzi
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