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Ukwehluleka ukusebenza kwe-ethylene okweqile, imboni ye-petrochemical refffle ehlukile ezayo
Ngo-2022, umthamo wokukhiqizwa kwe-Ethylene Production wafinyelela amathani ayizigidi ezingama-49.33, udlulise umkhiqizi omkhulu we-United States, abe ngumkhiqizi we-ethylene omkhulu emhlabeni, i-Ethylene ithathwa njengenkomba yokhiye ukunquma izinga lokukhiqiza imboni yemboni yamakhemikhali. Kulindelwe ukuthi ngo-2 ...Funda kabanzi -
Isimo seBisphenol Isimo sekota okweqile sisobala, ukuhlinzekwa kwekota yesibili kanye nesidingo kanye nomdlalo wezindleko uyaqhubeka
1.1 Ukuhlaziywa kwe-Quarter BPA Mark Market kwikota yokuqala ka-2023, inani elijwayelekile le-Bisphenol A in East China Market lalingama-9,7.68% / -41.68% i-Yoy, -44.72%. 2023 Januwari-February - February Bisphenol Ukuguquguquka ezungeze umugqa wezindleko ngo-9,600-10,300 yuan / ton. Ekuqaleni kukaJanuwari, kanye ...Funda kabanzi -
Amanani e-acrylonitutile aqala unyaka nonyaka, inkampani yesibili yekota change ayinathemba
Kwikota yokuqala, amanani entengo e-acrylonitrite chain wehle unyaka nonyaka, ijubane lokunwetshwa kwamandla aqhubeka, futhi imikhiqizo eminingi iyaqhubeka nokulahlekelwa yimali. 1. Amanani entengo ka-Chain anqabile unyaka nonyaka kwikota yokuqala kwikota yokuqala, amanani entengo e-acrylonitrite chain wehle unyaka nonyaka, futhi kuphela ...Funda kabanzi -
I-Styrolution Market Market Intengo Evileash Intengo iqhubeke phansi, ilinganiselwe, isikhathi esifushane sisaqhubeka sibuthakathaka
Ngo-Ephreli 10, e-SINOPEC's East China China isitshalo esigxile ku-yuan / ton engu-75 yuan / ton, iSinnopec's North China China Phenol inqunywe yi-100 yuan / ton ukuze usebenzise i-7450 yuan / i-mark, iMakethe enkulu evamile Ngokusho kohlelo lokuhlaziywa kwemakethe lwe-T ...Funda kabanzi -
Yini ama-antioxidants asetshenziswa kakhulu enjoloba?
Ama-antioxidant a-Antioxidants, antine antioxidants asetshenziselwa kakhulu ukuvimbela ukuguga kwe-anrmal axygen, ukuguga kwe-ozone, ukuguga okuqinile kanye ne-siteral metal catalytic oxidation, umphumela wokuvikela uhlukile. Okubi kwalo ukungcoliswa kwayo ukungcoliswa, ngokwesakhiwo kungaqhutshekwa ku: Phenyl nafft ...Funda kabanzi -
Yimiphi imisebenzi nokusetshenziswa kwe-phenol
I-Phenol (ifomula yamakhemikhali: C6h5Oh, Phoh), eyaziwa nangokuthi i-carrolic acid, i-hydroxybenzene, iyinto elula kakhulu ye-organic ye-organic, i-crystal engenamibala ekushiseni kwegumbi. Ubuthi. I-Phenol ingamakhemikhali ajwayelekile futhi iyinto ebalulekile eluhlaza yokukhiqizwa kwama-resin athile, ama-fungicides, terserva ...Funda kabanzi -
Ngemuva kwama-exs amakhulu futhi aphansi, imakethe ye-mibk ingena esikhathini esisha sokulungiswa!
Ekota yokuqala, imakethe yaseMibk yaqhubeka nokuwa ngemuva kokunyuka okusheshayo. Intengo ephumayo yeTanker ephumayo isuka ku-14,766 yuan / ton kuya ku-21,000 yuan / ton, i-42% emangalisa kakhulu kwikota yokuqala. Kusukela ngo-Ephreli 5, iwele ku-RMB 15,400 / Ton, phansi ngo-17.1% yoy. Isizathu esiyinhloko sokuthambekela kwemakethe ku-T ...Funda kabanzi -
Yini impahla ye-MMA futhi yiziphi izindlela zokukhiqiza
I-Methyl Methacrylate (MMA) iyinto ebalulekile ebalulekile ye-organic Chemical Chemical ebonakalayo kanye ne-polymer monomer, esetshenziswa kakhulu ekukhiqizeni ingilazi ye-organic, amapulasitiki wokubumba, i-acrylics, izimbotshana ezisebenzayo ze-polymer, imininingwane ephelele ye-polymer ye-aerospace, imininingwane ye-elekthronikhi, ...Funda kabanzi -
Ukusekela izindleko China Bisphenol isikhungo semakethe amandla abheke phezulu
I-China Bisphenol isikhungo semakethe sokudonsela phansi phezulu, ngemuva kwemini yokubhida kwe-petrochemical kudlule okulindelwe, okunikezwayo kufinyelela ku-9500 yuan / ithoni, ukuthengiselana okuphezulu kukhawulelwe, kusukela ngentengo yokuvala amanani e-East China e-East.Funda kabanzi -
Isidingo se-epoxy resin terminal sivilapha, futhi imakethe iku-dooldrums!
Kuleli sonto, imakethe ye-Resin ye-Desin yasekhaya yaba buthaka kakhulu. Evikini, izinto zokufunda ezikhuphukayo ze-epichurohydrin zilokhu zehla, ukwesekwa kwezindleko ze-resin kwakunganele, insimu ye-epoxy resin yayinomoya wokulinda futhi-Funda kabanzi -
Izindleko ezithandekayo, Ukuhlinzekwa Okubuthakathaka kanye nokufunwa, nokuguquguquka okubuthakathaka emakethe yaseCyclohexanone yasekhaya
Imakethe yasekhaya yaseCyclohexanone yayibuthakathaka ngoMashi. Kusukela ngoMashi 1 kuye ku-30, inani lentengo yemakethe ye-cyclohexanone eChina yawa ngo-9483 yuan / ton kuya ku-0440 yuan, ngohla lwe-1.19%, ukwehla konyaka ongu-19.09%. Ekuqaleni kwenyanga, okuluhlaza ...Funda kabanzi -
NgoMashi, i-propellyle oxide yaphinde yawa ngaphansi kophawu lwe-yuan 10000. Kwakuyini ukuthambekela kwemakethe ngo-Ephreli?
NgoMashi, ukufunwa okukhuphukayo emakethe yemvelo yasekhaya kunqunyelwe, kwenze kube nzima ukubhekana nokulindelwe imboni. Maphakathi nale nyanga, amabhizinisi aphansi asezingeni eliphansi nje adinga ukushelela, nomjikelezo omude wokusebenzisa, futhi umkhathi wokuthenga imakethe uhlala ...Funda kabanzi
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