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Kungani i-phenol ivinjelwe eYurophu?
I-Phenol iwuhlobo lwamakhemikhali, olusetshenziswa kabanzi ekukhiqizeni imithi, izibulala-zinambuzane, ama-plasticizers nezinye izimboni. Kodwa-ke, eYurophu, ukusetshenziswa kwe-phenol kuvinjelwe ngokuqinile, futhi ngisho nokungenisa nokuthekelisa kwe-phenol nakho kulawulwa ngokuqinile. Kungani kuvinjelwe i-phenol ...Funda kabanzi -
Ingakanani imakethe ye-phenol?
I-Phenol iyikhemikhali eyinhloko ephakathi esetshenziswa ezinhlobonhlobo zezimboni, kuhlanganise namapulasitiki, amakhemikhali, kanye nemithi. Imakethe yomhlaba wonke ye-phenol ibalulekile futhi kulindeleke ukuthi ikhule ngezinga elinempilo eminyakeni ezayo. Lesi sihloko sihlinzeka ngokuhlaziywa okujulile kosayizi, ukukhula, kanye ...Funda kabanzi -
Ithini intengo ye-phenol ngo-2023?
I-Phenol iwuhlobo lwenhlanganisela ephilayo enezinhlobonhlobo zezicelo embonini yamakhemikhali. Intengo yayo ithintwa izinto eziningi, okuhlanganisa ukunikezwa kwemakethe kanye nesidingo, izindleko zokukhiqiza, ukushintshashintsha kwezinga lokushintshisana, njll. Nazi ezinye izici ezingase zithinte intengo ye-phenol ngo-2023...Funda kabanzi -
Ibiza malini i-phenol?
I-Phenol iwuhlobo lwenhlanganisela ye-organic enefomula ye-molecular C6H6O. Ayinambala, ayiguquki, iwuketshezi olubonakalayo, futhi iyisisetshenziswa esibalulekile sokwenziwa kodayi, izidakamizwa, opende, izinto zokunamathisela, njll. I-Phenol iyimpahla eyingozi, engabangela ukulimala okukhulu emzimbeni womuntu kanye nendawo ezungezile. Ngakho-ke...Funda kabanzi -
Imakethe ye-n-butanol iyasebenza, futhi ukukhuphuka kwezintengo ze-octanol kuletha izinzuzo
Ngomhla zizi-4 kuZibandlela, imakethe ye-n-butanol iphinde yaqina kakhulu ngenani elimaphakathi lama-yuan/ton angu-8027, okukhuphuke ngo-2.37% Izolo, intengo yemakethe emaphakathi ye-n-butanol ibingu-8027 yuan/ton, okukhuphuke ngo-2.37% uma kuqhathaniswa nosuku lwangaphambilini lokusebenza. Isikhungo semakethe ye-gravity sibonisa i-g...Funda kabanzi -
Ukuncintisana phakathi kwe-isobutanol ne-n-butanol: Ubani othonya amathrendi emakethe?
Kusukela engxenyeni yesibili yonyaka, kube khona ukuchezuka okuphawulekayo kumkhuba we-n-butanol nemikhiqizo yayo ehlobene, i-octanol ne-isobutanol. Ingena kwikota yesine, lesi simo saqhubeka futhi savusa uchungechunge lwemithelela eyalandela, ezuzisa ngokungaqondile uhlangothi lwesidingo lwe-n-kodwa...Funda kabanzi -
Imakethe ye-bisphenol A ibuyele ku-10000 yuan mark, futhi izitayela zesikhathi esizayo zigcwele okuguquguqukayo
Kusele izinsuku ezimbalwa zokusebenza ngoNovemba, futhi ekupheleni kwenyanga, ngenxa yokusekelwa okuqinile kokuhlinzekwa kwemakethe yasekhaya ye-bisphenol A, intengo ibuyele ku-10000 yuan mark. Kusukela namuhla, intengo ye-bisphenol A emakethe yaseMpumalanga China ikhuphuke yafinyelela ku-10100 yuan/ton. Kusukela...Funda kabanzi -
Yiziphi i-epoxy resin zokwelapha ezisetshenziswa embonini yamandla omoya?
Embonini yamandla omoya, i-epoxy resin okwamanje isetshenziswa kabanzi ezintweni ze-wind turbine blade. I-Epoxy resin iyinto esebenza kahle kakhulu enezakhiwo ezinhle kakhulu zemishini, ukuqina kwamakhemikhali, nokumelana nokugqwala. Ekwenziweni kwama-wind turbine blades, i-epoxy resin isetshenziswa kabanzi ...Funda kabanzi -
Ukuhlaziywa kwezici ezithonya ukuphindaphinda kwakamuva emakethe ye-isopropanol yaseChina, okubonisa ukuthi ingahle ihlale iqinile esikhathini esifushane.
Kusukela maphakathi noNovemba, imakethe yaseShayina ye-isopropanol ithole ukuphindaphinda. Imboni engu-100000 ton/isopropanol efekthri enkulu ibisebenza ngaphansi komthwalo owehlisiwe, okuvuse imakethe. Ukwengeza, ngenxa yokwehla kwangaphambilini, abaxhumanisi kanye ne-inventory engezansi babesezingeni eliphezulu...Funda kabanzi -
Ukuguquguquka Kwentengo Yemakethe Ye-Vinyl Acetate kanye Nokungalingani Kwenani Le-Industrial Chain
Kuye kwaqashelwa ukuthi amanani entengo yemikhiqizo yamakhemikhali emakethe ayaqhubeka nokwehla, okuholela ekungalinganini kwenani ezixhumanisini eziningi zochungechunge lwemboni yamakhemikhali. Izintengo eziqhubekayo zikawoyela zikhuphule ingcindezi yezindleko ochungechungeni lwemboni yamakhemikhali, kanye nomnotho wokukhiqiza wabaningi...Funda kabanzi -
Imakethe ye-Phenol ketone inokugcwaliswa okuningi, futhi kungenzeka ukuthi intengo ikhuphuke
NgoNovemba 14, 2023, imakethe ye-phenolic ketone yabona zombili izintengo zikhuphuka. Kulezi zinsuku ezimbili, amanani emakethe ajwayelekile e-phenol ne-acetone akhuphuke ngo-0.96% no-0.83% ngokulandelana, afinyelela ku-7872 yuan/ton kanye no-6703 yuan/ton. Ngemuva kwedatha ebonakala ijwayelekile kukhona imakethe eneziyaluyalu ye-phenolic...Funda kabanzi -
Umthelela we-off-season ubalulekile, nokuguquguquka okuncane emakethe ye-epoxy propane
Kusukela ngoNovemba, imakethe yasekhaya yonke ye-epoxy propane ibonise ukuthambekela kokwehla okubuthakathaka, futhi ububanzi bentengo buye bancipha. Kuleli sonto, imakethe idonswe phansi ohlangothini lwezindleko, kodwa kwakungakabi bikho amandla aqondisayo, ukuqhubeka nokusimama emakethe. Ngasohlangothini lokunikezela, i...Funda kabanzi
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