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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 -
Ukuhlaziywa kokukhuphuka kwentengo ye-styrene ngoJulayi, uyini umkhuba wesikhathi esizayo?
Kusukela ekupheleni kukaJuni, intengo ye-styrene iye yaqhubeka ikhuphuka cishe nge-940 yuan/ton, ishintsha ukwehla okuqhubekayo kwekota yesibili, okuphoqa abangaphakathi embonini abafushane abathengisa i-styrene ukunciphisa izikhundla zabo. Izohlinzeka ngokukhula kwehle ngaphansi kokulindelwe ...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 -
Umhlahlandlela Wokuthenga I-Acetone: Ungasikhetha Kanjani Isiteshi Sokuthenga Esingcono Kakhulu?
I-acetone, eyaziwa nangokuthi i-propanone, iyi-solvent evamile esetshenziswa kabanzi emkhakheni wemboni yamakhemikhali, imithi, ukuphrinta, nokunye. Kodwa-ke, ikhwalithi nentengo ye-acetone emakethe ingahluka. Ungasikhetha kanjani isiteshi sokuthenga esilungile? Lesi sihloko sizo...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 -
Ukubuyekezwa Kokuhlaziywa Kwemakethe Ye-Phenol Engxenyeni Yokuqala Yonyaka kanye Nesibikezelo Sezitayela Engxenyeni Yesibili Yonyaka
Engxenyeni yokuqala ka-2023, imakethe yasekhaya ye-phenol yaba nokuguquguquka okukhulu, lapho amanani entengo eqhutshwa ikakhulukazi izici zokuhlinzekwa kanye nesidingo. Izintengo ze-spot zishintshashintsha phakathi kuka-6000 kuya ku-8000 yuan/ton, ezingeni eliphansi uma kuqhathaniswa eminyakeni emihlanu edlule. Ngokwezibalo ze-Longzhong, ...Funda kabanzi -
Imakethe ye-Cyclohexanone ikhuphuke ngebanga elincane, ngokusekelwa kwezindleko kanye nesimo semakethe esihle esizayo
Kusukela ngomhlaka-6 kuya ku-13 Julayi, inani lentengo elimaphakathi le-Cyclohexanone emakethe yasekhaya likhuphuke lisuka ku-8071 yuan/ton laya ku-8150 yuan/ton, lenyuka ngo-0.97% ngesonto, lehle ngo-1.41% ngenyanga, futhi lehle ngo-25.64% unyaka nonyaka. Intengo yemakethe yezinto ezingavuthiwe i-benzene ehlanzekile yakhuphuka, ukusekelwa kwezindleko bekuqinile, i-atmosph yemakethe...Funda kabanzi
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