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Kuleli sonto, isikhungo senani lemikhiqizo ochungechungeni lwezimboni ze-phenol-ketone ngokuvamile sehlele phansi. Ukudlula kwezindleko ezibuthakathaka, kuhambisana nengcindezi yokuhlinzeka kanye nesidingo, kube nengcindezi ethile yokwehla emananini ochungechunge lwezimboni. Kodwa-ke, imikhiqizo ekhuphukayo ibonise ukwehla okukhulu ...Funda kabanzi»
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【Okuholayo】Kuleli sonto, ukuthambekela okuphelele kokusebenza kochungechunge lwezimboni ze-propylene kuthuthuke kancane. Uhlangothi lokuphakelayo luhlala luxega, kuyilapho inkomba yesilinganiso sokusebenza esibanzi semikhiqizo esezansi nomfula ikhuphukile. Ngokuhambisana namamajini enzuzo athuthukisiwe emikhiqizo ethile ephansi, dow...Funda kabanzi»
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【Ukuhola】Ngo-2025, ukuguquguquka kwentengo ye-ethyl acetate emakethe yase-China kwehla, futhi intengo ngokuvamile yayisezingeni eliphansi eminyakeni emihlanu edlule. Kusukela kuvalwa ngo-Okthoba 24, inani lentengo emakethe yaseJiangsu lalingu-5,149.6 yuan/ton, ukwehla kwenyanga nenyanga ngo-11.43%. Ngo-2025, ...Funda kabanzi»
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I-Domestic Diethylene Glycol (DEG) I-Market Dynamics ngo-September Njengoba kuqala u-September, ukunikezwa kwe-DEG yasekhaya kuye kwathanda ukwanela, futhi intengo yemakethe yasekhaya ye-DEG ibonise inkambiso yokuqala ukwehla, bese ikhuphuka, bese yehla futhi. Amanani emakethe athonywe kakhulu ukuhlinzekwa kanye ...Funda kabanzi»
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[Ukuhola] Ngo-Agasti, i-toluene/xylene nemikhiqizo ehlobene ngokuvamile ibonise ithrendi ehlayo eshintshayo. Amanani kawoyela wamazwe ngamazwe aba buthaka kuqala abese eqiniswa; kodwa-ke, isidingo sokuphela se-toluene/xylene yasekhaya kanye nemikhiqizo ehlobene nayo yahlala ibuthakathaka. Ngasohlangothini lokuhlinzeka, ukunikezwa kwakhula kancane kancane ngenxa...Funda kabanzi»
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[Hola] Imakethe ye-butyl acetate e-China ibhekene nokungalingani phakathi kokuhlinzekwa kanye nesidingo. Ngokuhambisana nezintengo ezibuthakathaka zezinto zokusetshenziswa, intengo yemakethe ibingaphansi kwengcindezi eqhubekayo futhi yehla. Esikhathini esifushane, kunzima ukunciphisa kakhulu ingcindezi ekuhlinzekweni kwemakethe kanye ...Funda kabanzi»
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【Isingeniso】NgoJulayi, imikhiqizo kuchungechunge lwezimboni ze-acetone ngokuyinhloko yabonisa ukwehla. Ukungalingani kwezidingo zokuhlinzekwa kwezidingo kanye nokudluliswa kwezindleko ezingezinhle kusalokhu kuyizisusa eziyinhloko zokwehla kwamanani ezimakethe. Kodwa-ke, naphezu kokwehla okujwayelekile kwemikhiqizo yezimboni, ngaphandle kwe ...Funda kabanzi»
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BEIJING, Julayi 16, 2025 - Imakethe yase-China ye-dichloromethane (DCM) ihlangabezane nokwehla okukhulu engxenyeni yokuqala ka-2025, amanani ehla ehla ngeminyaka emihlanu, ngokokuhlaziywa kwemboni. Ukweqisa okuphikelelayo, okuqhutshwa ukwanda kwamandla amasha kanye nesidingo sokuntula, kuchaze ...Funda kabanzi»
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Kuleli sonto, izinga lokusebenza lasekhaya le-methylene chloride limi ku-70.18%, ukwehla ngamaphesenti angu-5.15 uma kuqhathaniswa nesikhathi esidlule. Ukwehla kwamazinga okusebenza ewonke kudalwe ikakhulukazi imithwalo encishisiwe ezitshalweni ze-Luxi, Guangxi Jinyi, kanye ne-Jiangxi Liwen. Ngaleso sikhathi, u-Huatai an...Funda kabanzi»
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1. Iseshini Yangaphambilini Izintengo Zokuvala Ezimakethe Ezivamile Esikhathini esidlule sokuhweba, amanani entengo e-ethanol asekhaya angu-99.9% akhuphuke kancane. Imakethe ye-ethanol esenyakatho-mpumalanga engu-99.9% yahlala izinzile, kuyilapho amanani entengo yaseNyakatho Jiangsu enyuka. Amafekthri amaningi aseNyakatho-mpumalanga azinzile ngemva kokulungiswa kwentengo yeviki lokuqala...Funda kabanzi»
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1. Izintengo Zokuvalwa Kweseshini Edlule Ezimakethe Ezivamile Imakethe ye-methanol ibisebenza kancane izolo. Ezifundeni ezimaphakathi nezwe, ukuhlinzekwa kanye nesidingo kwahlala kulinganiswe nokuguquguquka okuncane kwentengo kwezinye izindawo. Ezifundeni ezisogwini, ukusimama kwesidingo sokuhlinzekwa kwempahla kwaqhubeka, nemakethe ye-methanol elisogwini...Funda kabanzi»
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I-Dimethylformamide (DMF) I-CAS NO.: 68-12-2 - Uhlolojikelele Oluphelele I-Dimethylformamide (DMF), i-CAS No. 68-12-2, i-solvent ehlukahlukene esetshenziswa ezinhlobonhlobo zezicelo zezimboni. I-DMF yaziwa ngezakhiwo zayo ezinhle kakhulu zokuncibilika, ikakhulukazi ezinhlobonhlobo eziningi ze-polar ne-non-polar c...Funda kabanzi»