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Isimo sokutholakala ngokweqile kwe-acrylonitrile sivelele, futhi imakethe akulula ukuphakama
Ngenxa yokwanda kwamandla okukhiqiza i-acrylonitrile yasekhaya, ukungqubuzana phakathi kokunikezwa kanye nesidingo kuya ngokuya kugqama. Kusukela ngonyaka odlule, imboni ye-acrylonitrile ilahlekelwe yimali, yengeza inzuzo esikhathini esingaphansi kwenyanga. Ngekota yokuqala yalo nyaka, thembela...Funda kabanzi -
Imakethe ye-epoxy propane inokumelana okusobala nokwehla, futhi amanani angase akhuphuke kancane kancane esikhathini esizayo
Muva nje, intengo ye-PO yasekhaya yehle izikhathi ezimbalwa ukuya ezingeni elicishe libe ngu-9000 yuan/ton, kodwa liye lahlala lizinzile futhi alizange lehlele ngaphansi. Ngokuzayo, ukusekela okuhle kohlangothi lokunikezela kuyagxiliswa, futhi izintengo ze-PO zingabonisa ukukhuphuka okuguquguqukayo. Kusukela ngoJuni kuya kuJulayi, i-d...Funda kabanzi -
Ukunikezwa kwemakethe kuyehla, imakethe ye-acetic iyayeka ukuwa futhi iyakhuphuka
Ngesonto eledlule, imakethe ye-acetic yasekhaya iyekile ukwehla futhi amanani enyuka. Ukuvalwa okungalindelekile kwamayunithi e-Yankuang Lunan kanye ne-Jiangsu Sopu e-China kuholele ekwehleni kokuhlinzekwa kwezimakethe. Kamuva, idivayisi yalulama kancane kancane futhi yayisanciphisa umthwalo. Ukunikezwa kwendawo kwe-acetic acid...Funda kabanzi -
Ngingayithenga kuphi i-Toluene? Nansi Impendulo Oyidingayo
I-Toluene iyinhlanganisela yezinto eziphilayo enezinhlobonhlobo zezicelo futhi isetshenziswa kakhulu emikhakheni efana ne-phenolic resins, i-organic synthesis, i-coatings, kanye nemithi. Emakethe, kunezinhlobo eziningi zemikhiqizo nokuhluka kwe-toluene, ngakho-ke ukukhetha ikhwalithi ephezulu kanye ne-rel...Funda kabanzi -
Kungani wonke umuntu etshala imali kumaphrojekthi we-epoxy resin ngenxa yokukhula ngokushesha kwemboni ye-epoxy resin
Kusukela ngoJulayi 2023, isamba sesikali se-epoxy resin e-China sedlule amathani ayizigidi ezi-3 ngonyaka, okubonisa izinga lokukhula ngokushesha lika-12.7% eminyakeni yamuva, nezinga lokukhula kwemboni lidlula izinga lokukhula elijwayelekile lamakhemikhali ayinqwaba. Kungabonakala ukuthi eminyakeni yamuva nje, ukwanda kwe-epox ...Funda kabanzi -
Imakethe ye-phenolic ketone industry chain iyanda, futhi inzuzo yemboni isibuyile
Ngenxa yokwesekwa okuqinile kwezindleko kanye nokuncishiswa kohlangothi lokunikezela, zombili izimakethe ze-phenol ne-acetone zisanda kukhuphuka, nokuthambekela okukhuphukayo kuyabusa. Kusukela ngomhla zingama-28 kuJulayi, intengo okuxoxiswene ngayo ye-phenol eMpumalanga China ikhuphuke yafinyelela cishe ku-8200 yuan/ton, ngenyanga ngokwenyuka kwenyanga ngama-28.13%. Umxoxiswano...Funda kabanzi -
Izintengo zesibabule zenyuka kuqala zase zehla ngoJulayi, futhi kulindeleke ukuthi zisebenze ngamandla ngokuzayo
NgoJulayi, intengo yesibabule e-East China yenyuka kuqala yase yehla, futhi isimo semakethe sakhuphuka kakhulu. Kusukela ngomhla ka-30 Julayi, intengo emaphakathi yefekthri ye-sulphur market e-East China yayingu-846.67 yuan/ton, okukhuphuke ngo-18.69% uma kuqhathaniswa nesilinganiso senani le-ex factory lama-713.33 yuan/ton e-b...Funda kabanzi -
Kukuphi Okungcono Kakhulu Ukuthenga I-Polyether? Ngingakwenza Kanjani Ukuthenga?
I-POLYETHER POLYOL (PPG) iwuhlobo lwempahla ye-polymer enokumelana nokushisa okuhle kakhulu, ukumelana ne-asidi, nokumelana ne-alkali. Isetshenziswa kakhulu emikhakheni efana nokudla, ezokwelapha, kanye ne-electronics, futhi iyingxenye ebalulekile yezinto zokwenziwa zesimanje. Ngaphambi kokuthenga...Funda kabanzi -
Amathiphu Wokukhetha I-Acetic Acid, Ukukusiza Ukuthola Imikhiqizo Esezingeni!
I-Acetic Acid inokusetshenziswa okuhlukile ezimbonini ezahlukahlukene. Ungakhetha kanjani i-Acetic Acid enhle kusuka kumikhiqizo eminingi? Lesi sihloko sizofaka amathiphu okuthenga i-Acetic Acid ukukusiza uthole umkhiqizo wekhwalithi. I-Acetic Acid ...Funda kabanzi -
Ngesonto eledlule, intengo ye-isopropanol yashintsha futhi yanda, futhi kulindeleke ukuthi isebenze kancane futhi ithuthuke esikhathini esifushane.
Ngesonto eledlule, intengo ye-isopropanol ishintshile futhi yanda. Isilinganiso senani lentengo ye-isopropanol e-China bekungu-6870 yuan/ton ngesonto eledlule, kanye nama-yuan angu-7170/ton ngoLwesihlanu olwedlule. Intengo inyuke ngo-4.37% phakathi nesonto. Umfanekiso: Ukuqhathaniswa Kwamathrendi Amanani we-4-6 Acetone kanye ne-Isopropanol Inani ...Funda kabanzi -
Ungamkhetha Kanjani Umhlinzeki We-Propylene Oxide Ofanele? Cabangela Lezi Zici Lapho Uthenga!
I-Propylene oxide iyinhlanganisela evame ukusetshenziswa ephilayo enezinhlobonhlobo zezicelo ekukhiqizweni kwezimboni. Ungamthola kanjani umphakeli ofanelekayo uma ufuna ukuthenga iPropylene Glycol? Lesi sihloko sizohlinzeka ngeseluleko esisebenzayo ngekhwalithi yomkhiqizo, intengo kanye nesevisi...Funda kabanzi -
Ukuhlaziywa kanye Nokubukezwa Kwemakethe Ye-Epoxy Resin Engxenyeni Yokuqala Yonyaka kanye Nokubikezelwa Kwethrendi Engxenyeni Yesibili Yonyaka.
Engxenyeni yokuqala yonyaka, imakethe ye-epoxy resin ibonise ukuthambekela kokwehla okubuthakathaka, nokusekelwa kwezindleko ezibuthakathaka kanye nokunikezwa okubuthakathaka kanye nezisekelo eziyisisekelo ezifaka ingcindezi ngokuhlanganyela emakethe. Engxenyeni yesibili yonyaka, ngaphansi kokulindela isikhathi esivamile sokusetshenziswa kwenani eliphakeme elithi “ni...Funda kabanzi
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