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Intengo yemakethe ye-isooctanol eShandong yenyuka kancane
Kuleli sonto, intengo yemakethe ye-isooctanol eShandong ikhuphuke kancane. Kuleli sonto, inani lentengo elimaphakathi le-isooctanol emakethe evamile yaseShandong likhuphuke lisuka ku-963.33 yuan/ton ekuqaleni kwesonto laya ku-9791.67 yuan/ton ngempelasonto, nokunyuke ngo-1.64%. Izintengo zangempelasonto zehle ngo-2...Funda kabanzi -
Isidingo esinganele emakethe eyehlayo, ukusekelwa kwezindleko ezilinganiselwe, kanye nentengo ye-epoxy propane ingase yehle ngaphansi kuka-9000 engxenyeni yesibili yonyaka.
Ngesikhathi seholide likaMeyi, ngenxa yokuqhuma kwe-hydrogen peroxide e-Luxi Chemical, ukuqaliswa kabusha kwenqubo ye-HPPO ye-propylene yempahla eluhlaza kwabambezeleka. Ukukhiqizwa konyaka kwe-Hangjin Technology kwamathani angu-80000/Wanhua Chemical amathani angu-300000/65000 we-PO/SM wavalwa ngokulandelana...Funda kabanzi -
Ukusuka ekuthuthukisweni kuya ekucindezelweni, umthelela wezindleko kumanani e-styrene uyaqhubeka
Kusukela ngo-2023, intengo yemakethe ye-styrene ibisebenza ngaphansi kwesilinganiso seminyaka eyi-10. Kusukela ngoMeyi, liye lehla kakhulu esilinganisweni seminyaka eyi-10. Isizathu esikhulu ukuthi ingcindezi ye-benzene emsulwa kusukela ekunikezeni amandla okukhulisa izindleko kuye ekwandiseni uhlangothi lwezindleko yenze buthaka intengo ye-styr...Funda kabanzi -
Imakethe ye-toluene yehlile, futhi isidingo esingezansi sisalokhu sintenga
Muva nje, uwoyela ongahluziwe uye wanyuka kuqala wabe esencipha, ngokukhuphuka okulinganiselwe ku-toluene, okuhambisana nesidingo esibi esikhuphuka nomfula. Umqondo wemboni uqaphile, futhi imakethe ibuthakathaka futhi iyancipha. Ngaphezu kwalokho, sekufike inani elincane lempahla evela emachwebeni ase-East China, kuholele ...Funda kabanzi -
Imakethe ye-isopropanol yavuka kuqala yabe isiwa, kanye nezici ezimbalwa ezinhle zesikhathi esifushane
Kuleli sonto, imakethe ye-isopropanol ikhuphuke kuqala yabe isiwa. Sekukonke, liye lenyuka kancane. ULwesine olwedlule, intengo evamile ye-isopropanol e-China yayingu-7120 yuan/ton, kanti intengo evamile ngoLwesine yayingama-yuan angu-7190/ton. Intengo inyuke ngo-0.98% kuleli sonto. Umfanekiso: Isilinganiso...Funda kabanzi -
Amandla okukhiqiza we-polyethylene emhlabeni wonke adlula amathani ayizigidi eziyi-140 ngonyaka! Yimaphi amaphuzu okukhula kwesidingo se-PE sasekhaya esikhathini esizayo?
I-Polyethylene inezinhlobo zemikhiqizo ehlukahlukene ngokusekelwe ezindleleni ze-polymerization, amazinga esisindo samangqamuzana, kanye nezinga le-branching. Izinhlobo ezijwayelekile zifaka i-polyethylene ephezulu-density (HDPE), i-low-density polyethylene (LDPE), kanye ne-linear low-density polyethylene (LLDPE). I-polyethylene ayinaphunga, ayinabuthi, izwakala...Funda kabanzi -
I-Polypropylene yaqhubeka nokwehla kwayo ngoMeyi futhi yaqhubeka yehla ngo-Ephreli
Ukungena ngoMeyi, i-polypropylene yaqhubeka nokwehla kwayo ngo-Ephreli futhi yaqhubeka iyancipha, ikakhulukazi ngenxa yezizathu ezilandelayo: okokuqala, phakathi neholide likaMeyi Day, amafektri angaphansi komfula avaliwe noma ancishiswa, okuholela ekwehleni okukhulu kwesidingo esiphelele, okuholela ekuqoqweni kwempahla ku ...Funda kabanzi -
Ngemuva koSuku lukaMeyi, izinto zokusetshenziswa ezimbili zawa, futhi imakethe ye-epoxy resin yayibuthakathaka
I-Bisphenol A: Ngokwenani: Ngemva kweholide, imakethe ye-bisphenol A yayibuthakathaka futhi iguquguquka. Kusukela ngomhla ka-6 Meyi, intengo yesithenjwa ye-bisphenol A eMpumalanga ye-China yayingu-10000 yuan/ton, ukwehla ngama-yuan angu-100 uma kuqhathaniswa nangaphambi kweholide. Njengamanje, imakethe ye-phenolic ketone ekhuphukayo ye-bisphenol ...Funda kabanzi -
Ngesikhathi soSuku lukaMeyi, uwoyela ongahluziwe we-WTI wehle ngaphezu kuka-11.3%. Iyini inkambiso yesikhathi esizayo?
Ngesikhathi seholide likaMeyi, imakethe kawoyela ongahluziwe yamazwe ngamazwe yawa, kanti imakethe kawoyela ongahluziwe yase-US yehla ngaphansi kwama-dollar angama-65 umphongolo ngamunye, nokwehla okukhulayo okufika ku-$10 umphongolo ngamunye. Ngakolunye uhlangothi, isigameko seBhange LaseMelika siphinde saphazamisa impahla eyingozi, ngowoyela ongahluziwe...Funda kabanzi -
Ukunikezwa okunganele nokusekelwa kwesidingo, ukwehla okuqhubekayo emakethe ye-ABS
Phakathi nenkathi yeholide, uwoyela ongahluziwe wamazwe ngamazwe wehla, i-styrene ne-butadiene kwavalwa ngaphansi ngedola laseMelika, izingcaphuno zabakhiqizi be-ABS zawa, nezinkampani zamakhemikhali ephethroli noma i-inventory enqwabelene, okubangele imithelela ephansi. Ngemuva koSuku lukaMeyi, imakethe ye-ABS iyonke yaqhubeka nokubonisa ...Funda kabanzi -
Ukusekelwa kwezindleko, i-epoxy resin ikhuphuke ekupheleni kuka-Ephreli, okulindeleke ukuthi ikhuphuke kuqala bese yehla ngoMeyi
Maphakathi nasekuqaleni kuka-Ephreli, imakethe ye-epoxy resin yaqhubeka nokuvilapha. Ngasekupheleni kwenyanga, imakethe ye-epoxy resin yagqekeza futhi yavuka ngenxa yomthelela wokukhuphuka kwezinto zokusetshenziswa. Ekupheleni kwenyanga, intengo yezingxoxo ezivamile e-East China yayingu-14200-14500 yuan/ton, kanye ...Funda kabanzi -
Ukunikezwa kwe-bisphenol A emakethe kuyaqina, futhi imakethe ikhuphuka ngaphezu kwama-yuan ayi-10000
Kusukela ngo-2023, ukutholwa kokusetshenziswa kwetheminali bekuhamba kancane, futhi isidingo esingezansi somfula asilandelanga ngokwanele. Ngekota yokuqala, umthamo omusha wokukhiqiza wamathani angu-440000 we-bisphenol A waqaliswa, okugqamisa ukungqubuzana kwesidingo sokuhlinzekwa kwempahla emakethe ye-bisphenol A. I-m eluhlaza...Funda kabanzi
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