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Izindleko ezikhuphukayo nokuqinisa ukunikezwa kuguqula imakethe ye-acrylonitrile?
1, Ukubuka konke Kwemakethe Kamuva nje, ngemva kwezinyanga ezingaba ezimbili zokwehla okuqhubekayo, ukwehla kwemakethe yasekhaya ye-acrylonitrile kuye kwehla kancane kancane. Kusukela ngomhla zingama-25 kuJuni, intengo yemakethe yasekhaya ye-acrylonitrile isalokhu izinzile ku-9233 yuan/ton. Ukwehla kwangaphambi kwesikhathi kwamanani emakethe bekuyinto esemqoka...Funda kabanzi -
Ukuhlaziywa Kwemakethe ye-MMA yango-2024: Ukunikezwa Kwempahla Eningi, Izintengo Zingase Zibuyele Emuva
1, Uhlolojikelele Lwemakethe kanye Nemikhuba Yamanani Engxenyeni yokuqala ka-2024, imakethe yasekhaya ye-MMA ihlangabezane nesimo esiyinkimbinkimbi sokutholakala okuqinile kanye nokuguquguquka kwentengo. Ngasohlangothini lokunikezela, ukuvalwa kwemishini okuvamile kanye nokusebenza kokucisha ukulayisha kuye kwaholela ekulayisheni okuphansi kokusebenza embonini, ngenkathi phakathi...Funda kabanzi -
I-Octanol ikhuphuka ngamandla, kuyilapho i-DOP ilandela futhi iwe futhi? Ngingafika kanjani emakethe yangemuva?
1, Imakethe ye-Octanol ne-DOP ikhuphuka kakhulu ngaphambi kwe-Dragon Boat Festival Ngaphambi kwe-Dragon Boat Festival, izimboni zasekhaya ze-octanol kanye ne-DOP zibe nokukhuphuka okukhulu. Intengo yemakethe ye-octanol ikhuphuke yafinyelela ngaphezulu kwamayuan ayi-10000, futhi intengo yemakethe ye-DOP nayo ikhuphukile i-synchronou...Funda kabanzi -
Uyini umbono wenzuzo wochungechunge lwemboni ye-phenolic ketone njengoba amanani enyuka?
I-1, Ukunyuka kwentengo kukonke ochungechungeni lwemboni ye-phenolic ketone Ngesonto eledlule, ukudluliswa kwezindleko zochungechunge lwemboni ye-phenolic ketone bekubushelelezi, futhi amanani amaningi omkhiqizo akhombisa ukuthambekela okukhuphukayo. Phakathi kwabo, ukwanda kwe-acetone kwakubaluleke kakhulu, kwafinyelela ku-2.79%. Lokhu kuyinhloko...Funda kabanzi -
Okuthrendayo Okusha Kumanani e-PE: Ukusekelwa Kwenqubomgomo, Ukwenyuka Komdlandla Wokuqagela Imakethe
1, Ukubuyekezwa kwesimo semakethe ye-PE ngoMeyi NgoMeyi 2024, imakethe ye-PE yakhombisa ukukhuphuka okuguquguqukayo. Yize isidingo sefilimu yezolimo sehlile, ukuthengwa kwezidingo eziqinile kanye nezici ezinhle kakhulu ngokuhlanganyela kwenze imakethe yanda. Okulindelwe ngokwehla kwamandla emali kuphezulu, a...Funda kabanzi -
Imakethe yaseShayina yokungenisa nokuthekelisa amakhemikhali isiqhumile, kwadala amathuba amasha emakethe yezigidigidi eziyi-1.1 zamarandi
1, Uhlolojikelele Lohwebo Lokungenisa Nokuthekelisa Embonini Yamakhemikhali YaseShayina Ngokuthuthuka okusheshayo kwemboni yamakhemikhali yaseChina, imakethe yayo yokuhweba yokungenisa nokuthekelisa iye yabonisa ukukhula okunamandla. Kusukela ngo-2017 kuya ku-2023, inani lokuhweba ngamakhemikhali eChina nokuthekelisa liyakhula...Funda kabanzi -
I-inventory ephansi, imakethe ye-phenol acetone ingenisa uguquko?
1, Ukuhlaziywa okuyisisekelo kwama-phenolic ketones Kungena ngoMeyi 2024, imakethe ye-phenol ne-acetone yathintwa ukuqaliswa kwe-650000 ton phenol ketone plant e-Lianyungang kanye nokuqedwa kokugcinwa kokugcinwa kwe-320000 ton phenol ketone plant eYangzhou, okuholele ekushintsheni kwemakethe...Funda kabanzi -
Ngemuva koSuku lukaMeyi, imakethe ye-epoxy propane yaphuma futhi yaphinde yagcwala. Iyini inkambiso yesikhathi esizayo?
I-1, Isimo semakethe: ukuzinza nokukhuphuka ngemva kokuncipha kancane Ngemva kweholide likaMeyi, imakethe ye-epoxy propane yabhekana nokwehla okufushane, kodwa yabe isiqala ukukhombisa inkambiso yokuzinza kanye nokunyuka kancane. Lolu shintsho aluzenzeki, kodwa luthonywa izici eziningi. Okokuqala...Funda kabanzi -
I-PMMA yenyuka ngo-2200, i-PC yakhuphuka ngama-335! Unganqamula kanjani ibhodlela lesidingo ngenxa yokutholwa kwezinto ezingavuthiwe? Ukuhlaziywa Kwethrendi Yemakethe Yezinto Zobunjiniyela ngoMeyi
Ngo-Ephreli 2024, imakethe yepulasitiki yobunjiniyela yakhombisa ukuthambekela okuxubile kokukhuphuka nokwehla. Ukuhlinzekwa okuqinile kwezimpahla nezintengo ezikhuphukayo sekuphenduke into ehamba phambili ekhuphula imakethe, futhi amasu okupaka kanye namanani okukhulisa amanani ezitshalo ezinkulu ze-petrochemical akhuthaze ukukhuphuka kwe-sp...Funda kabanzi -
Intuthuko entsha emakethe ye-PC yasekhaya: Izintengo, ukuhlinzeka kanye nesidingo, nezinqubomgomo ziwathinta kanjani amathrendi?
1, Izinguquko zakamuva zentengo nesimo semakethe emakethe ye-PC Muva nje, imakethe ye-PC yasekhaya ibonise ukuthambekela okukhuphukayo okuzinzile. Ikakhulukazi, ububanzi bentengo okuxoxiswene ngayo obuningi bezinto ezisezingeni eliphansi zomjovo e-East China ngu-13900-16300 yuan/ton, kuyilapho izintengo okuxoxiswene ngazo zaphakathi kuya...Funda kabanzi -
Ukuhlaziywa Kwemboni Yamakhemikhali: Ukuhlaziywa Okujulile Kwamathrendi Amanani e-MMA Nezimo Zemakethe
1, Izintengo ze-MMA zikhuphuke kakhulu, okuholele ekutholakaleni kwemakethe okuqinile Kusukela ngo-2024, intengo ye-MMA (methyl methacrylate) ibonise ukukhuphuka okuphawulekayo. Ikakhulukazi kwikota yokuqala, ngenxa yomthelela weholide loMkhosi Wasentwasahlobo kanye nokwehla kokukhiqizwa kwemishini engaphansi komfula, ...Funda kabanzi -
Ukuhlaziywa Kwethrendi Yemakethe ye-Bisphenol A: Ukukhuthaza Okuphezulu kanye Nomdlalo Wesidingo Esiphansi
1, Ukuhlaziywa Kwesenzo Semakethe Kusukela ngo-April, imakethe yasekhaya ye-bisphenol A ibonise ukuthambekela okucacile okukhuphukayo. Lo mkhuba usekelwa ikakhulukazi ukukhuphuka kwamanani ezinto ezimbili zokusetshenziswa kwe-phenol ne-acetone. Intengo ecashuniwe evamile e-East China ikhuphuke yafinyelela cishe ku-9500 yuan/ton. Ngesikhathi esifanayo...Funda kabanzi
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