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Ukunikezwa kwe-propylene oxide kuyaqina, amanani ayakhuphuka
Ngo-Agasti 30, imakethe yasekhaya ye-Propylene oxide yenyuka kakhulu, ngentengo yemakethe ingu-RMB9467/ton, ikhuphuke ngo-RMB300/ton kusukela izolo. Ukuqala kwedivaysi ye-epichlorohydrin yasekhaya yakamuva ephansi iye phansi, ukuvalwa kwesikhashana kanye nokwenyuka kwedivayisi yokulungisa, ukunikezwa kwemakethe kuqina ngokuzumayo, kunikeze intandokazi...Funda kabanzi -
Imakethe ye-toluene yacindezelwa kuqala yase yanda. U-Xylene wayebuthakathaka futhi eqhaqhazela. Uhlangothi lwefekthri lokukhiqiza kanye nokuhlinzeka luzoqhubeka nokuqina
Kusukela ngo-Agasti, izimakethe ze-toluene nexylene e-Asia ziye zagcina inkambiso yenyanga edlule futhi zagcina ukuthambekela okubuthakathaka. Kodwa-ke, ekupheleni kwale nyanga, imakethe ithuthuke kancane, kodwa yayisebuthakathaka futhi igcina izitayela eziningi zomthelela. Ngakolunye uhlangothi, isidingo semakethe sihlobene...Funda kabanzi -
Imakethe ye-phenol yasekhaya phezulu naphansi kwenkinga, ukuhlinzeka kanye nomdlalo wokufunwa
imakethe ye-phenol uLihuayi ube ngowokuqala ukukhuphula ama-yuan angama-200 kuya ku-9,500 yuan ngethani ngesikhathi kuvulwa iseshini yasekuseni. Yaqhubeka nokulawula umthamo wokuthunyelwa, futhi lapho inkontileka isiqediwe, ukungezwani endaweni yokuhlinzeka kwanda. Emini, iSinopec yaseNyakatho neChina nayo inyuse ama-yua angama-200...Funda kabanzi -
Izintengo ze-toluene ziphinde zakhuphuka ngaphezulu, ukuthengiselana kwangempela kuthulisiwe, abakhiqizi be-toluene basebenza ngokujwayelekile
Kusukela ngo-Agasti 17 kuvalwa: Intengo yokuvala ye-FOB Korea ku-$906.50 / ton, ikhuphuke ngo-1.51% kunani langempelasonto edlule; Intengo yokuvala ye-FOB US Gulf ku-374.95 cents / gallon, ikhuphuke ngo-0.27% kusukela ngempelasonto edlule; Intengo yokuvala ye-FOB Rotterdam ngo-$1188.50/ton, yehle ngo-1.25% kunani langempelasonto edlule, yehle ngo-25.08% ukusuka...Funda kabanzi -
Izintengo zemakethe yotshwala ye-Isopropyl engxenyeni yokuqala yezinga eliphansi, i-amplitude elinganiselwe, ingxenye yesibili yokugxila kuzitayela zezindleko kanye nesidingo sokuthekelisa
Engxenyeni yokuqala ka-2022, ukusebenza ngokuphelele kwemakethe ye-isopropanol bekunganelisi. Amanye amandla amasha akhululiwe, kodwa uma kuqhathaniswa nonyaka odlule, amandla athile asusiwe futhi umthamo uhlala uzinzile, kodwa ingcindezi yokuhlinzeka kanye nesidingo ihlala ingapheli. Ingcindezi yokusungula ku...Funda kabanzi -
Izintengo ze-styrene ziyabuya, i-ABS engezansi, i-PS, i-EPS inyuswe kancane
I-styrene okwamanje ibuthakathaka ngokuyisisekelo, kwiphethini yokugcina ekhathele, ukuphikisana kwabo akukukhulu, intengo iphinde ilandele i-benzene ehlanzekile ibuyele phansi. Iphoyinti lamanje lokungqubuzana kwirabha eqinile ye-styrene ezansi nomfula, ezansi nomfula u-S omkhulu ezintathu ngezintengo ze-styrene emuva kwephrofayili...Funda kabanzi -
Imakethe ye-MMA iyaqhubeka nokuba buthaka, ihlinzeka futhi ifune inkinga, ukuthengwa kwangempela okukodwa qaphela isimo sengqondo sokulinda nokubona
Muva nje, iyonke imakethe yasekhaya ye-methyl methacrylate iqhubekile nokuba buthaka, futhi abasebenzisi bokugcina abaphansi kakhulu bagcina imisebenzi yokuthenga nje. Ngenxa yentengo yemakethe yasekhaya ye-methyl methacrylate yakamuva iyaqhubeka nokuba phansi, ihamba eduze komugqa wezindleko we-methyl meth enkulu yasekhaya...Funda kabanzi -
Imakethe ye-Bisphenol iyaqhubeka nokukhuphuka, ikhuthaza ukunyuka kwemakethe ye-epoxy resin engezansi
Muva nje, ngenxa yokwehla kwezinga lokuqala lemboni ye-bisphenol A, i-Yanhua poly carbon 150,000 tons / year bisphenol A plant stop for maintenance, imboni okwamanje ivuliwe eduze kwamaphesenti angamashumi ayisikhombisa. Ngesikhathi esifanayo kukhona ukusekelwa okuvela ohlangothini lwezindleko ze-phenol, i-phenol izolo ngemva kwesitshalo...Funda kabanzi -
Uwoyela ongahluziwe wehlela ngaphansi kuka-$90 mark, izinhlobonhlobo zezinto ezingavuthiwe zamakhemikhali zicwile
Uwoyela ongahluziwe uwela ngaphansi kuka-$90 mark I-Iran ithe namhlanje ekuseni ikhiphe impendulo esemthethweni kumbhalo osalungiswa wesivumelwano senuzi esihlongozwe yi-European Union nokuthi isivumelwano senuzi sase-Iran singafinyelelwa, ngokusho kwemithombo yabezindaba yangaphandle. Isikhundla se-Iran esivumelwaneni sakamuva esisalungiswa ...Funda kabanzi -
Ukunikezwa kwe-acetic acid ye-glacial kusezingeni eliphezulu, ukuntuleka kwesidingo esingaphansi komfula, imakethe imbi kakhulu, akulula ukukhuphula amanani
Ukunikezwa sekukonke kwemakethe ye-glacial acetic acid ngo-Agasti kuphezulu, futhi okunye okungaphansi komfula kusesikhathini esingekho, ngakho-ke isidingo se-acetic acid singakhawulwa. Njengoba kunamabhizinisi ambalwa alungisa kabusha kule nyanga, yi-Shanghai Huayi kanye noDalian Hengli kuphela abanezinhlelo zokulungisa kabusha, ukunikezwa kuhlala kuphezulu, futhi ...Funda kabanzi -
Inqubomgomo + imakethe ye-plasticizing yokushisa ephezulu yaphindeka kancane, futhi amanani entengo ye-bisphenol A kanye nabakhiqizi be-PC akhuphuka; Ukushoda kwamandla emhlabeni jikelele, abakhiqizi abakhulu baphesheya kwezilwandle bakhipha...
Inqubomgomo + yokushisa okuphezulu kwesimo sezulu, imakethe ye-plasticizing yasekhaya iphinde yakhuphuka kancane Kusukela ngoJuni, ngokunyuka kwezinga lokushisa eliphezulu, umthamo wokuthengisa wemishini yasendlini ye-JD kanye nama-air conditioner anyuke ngaphezu kuka-400% ngenyanga. Izifunda ezi-5 eziphezulu ze-JD air conditioning...Funda kabanzi -
Imakethe yeButanone imfuno yasekhaya neyangaphandle ibuthakathaka, imakethe yehle kakhulu
NgoJulayi, imakethe yasekhaya ye-butanone ngokushoda kwezidingo zasekhaya nezangaphandle, imakethe yabonisa ukuthambekela okubukhali kokwehla, amanani ehla ngaphansi komugqa wezindleko, ukufakwa kwefekthri okunye ukunciphisa ukukhiqizwa noma ukupaka, ukunciphisa ingcindezi yokuhlinzeka, ebekwe phezulu ekupheleni kwesigaba senyanga ukuze kugcwaliswe...Funda kabanzi
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