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Ungquzulwano lwamazwe ngamazwe luya lusanda, iimarike zemfuno esezantsi ziyacotha, kwaye intengiso yeekhemikhali ezininzi zinokuqhubeka nokuhla kwendlela yokubuyela umva.
Kutshanje, imeko enxunguphalisayo yongquzulwano lwase-Israel nelasePalestina yenze ukuba imfazwe inyuke, nto leyo eye yachaphazela ukusa kumlinganiselo othile ukuguquguquka kwamaxabiso eoli kumazwe ngamazwe, iwagcina ekwinqanaba eliphezulu. Kulo mongo, intengiso yeekhemikhali zasekhaya nayo ibethwe zizo zombini eziphakamileyo...Funda ngokugqithisileyo -
Isishwankathelo seeProjekthi zoKwakha phantsi kweVinyl Acetate eTshayina
1、Igama leProjekthi: Yankuang Lunan Chemical Co., Ltd. Utywala obusekwe kwiProjekthi yeMathiriyeli eNtsha yokuBonisa iProjekthi yesixa-mali sotyalo-mali: I-20 yeebhiliyoni zeeyuan iSigaba seProjekthi: UVavanyo lweMpembelelo yokusiNgqongileyo Umxholo wolwakhiwo: iitoni ezingama-700000/ngonyaka imethanol ukuya kwiplanti yeolefin, iitoni ezingama-300000/ethyle ngonyaka...Funda ngokugqithisileyo -
I-bisphenol A imakethi yenyuka kwaye yawa kwikota yesithathu, kodwa bekukho ukunqongophala kwezinto ezintle kwikota yesine, kunye nokuhla okucacileyo.
Kwikota yokuqala neyesibini ka-2023, imarike yasekhaya ye-bisphenol A e-China ibonise iindlela ezibuthathaka kwaye ihle yaya kutsho kwiminyaka emihlanu ephantsi ngoJuni, amaxabiso ehle ukuya kuma-8700 yuan ngetoni nganye. Nangona kunjalo, emva kokungena kwikota yesithathu, imakethi ye-bisphenol A yafumana ukuqhubekeka kokunyuka ...Funda ngokugqithisileyo -
I-acetone kwisitokhwe iqinile kwikota yesithathu, kunye namaxabiso enyuka, kunye nokukhula okulindelekileyo kwikota yesine kuya kuthintelwa.
Kwikota yesithathu, uninzi lweemveliso ezikwishishini leacetone laseTshayina zibonise ukuguquguquka okunyukayo. Eyona nto iqhubayo kulo mkhwa kukusebenza ngamandla kwimarike ye-oyile ekrwada yamazwe ngamazwe, nto leyo ethe yaqhuba intsingiselo eyomeleleyo yemarike yemathiriyeli ekrwada enyukayo...Funda ngokugqithisileyo -
Uhlahlelo lweSimo soPhuhliso lwe-Epoxy Resin yokutywina iMveliso yeMveliso
1、 Isimo soShishino I-epoxy resin ukupakishwa kweshishini licandelo elibalulekileyo loshishino lwemathiriyeli yokupakisha yaseTshayina. Kwiminyaka yakutshanje, ngophuhliso olukhawulezayo lweshishini lolungiselelo kunye neemfuno ezikhulayo zomgangatho wokupakisha kwimimandla efana nokutya kunye namayeza, ...Funda ngokugqithisileyo -
Imathiriyeli ekrwada ebuthathaka kunye nemfuno engalunganga, ekhokelela ekwehleni kwemarike yepolycarbonate
Kwisiqingatha sokuqala sika-Okthobha, imakethi yePC yasekhaya e-China ibonise ukuhla, ngamaxabiso eemveliso ezahlukeneyo zeePC ngokubanzi ehla. Ukusukela nge-15 ka-Okthobha, ixabiso elimiselweyo lePC exutyiweyo yoMbutho woShishino lalimalunga ne-16600 yuan ngetoni nganye, ukuncipha kwe-2.16% ukusuka ...Funda ngokugqithisileyo -
Uhlalutyo lweMarike yeeMveliso zeMichiza yaseTshayina kwiKota ezintathu zokuQala zika-2023
Ukusukela ngo-Okthobha ka-2022 ukuya embindini ka-2023, amaxabiso kwimarike yemichiza yaseTshayina ehlile ngokubanzi. Nangona kunjalo, ukusukela phakathi kuka-2023, amaxabiso amaninzi ekhemikhali aye ezantsi kwaye aphinda aphindaphindeka, ebonisa ukuziphindezela. Ukuze sifumane ukuqonda okunzulu kwendlela yokuthengisa imichiza yaseTshayina, sine ...Funda ngokugqithisileyo -
Ukhuphiswano lwemarike olwandisiweyo, uhlalutyo lwemarike ye-epoxy propane kunye ne-styrene
Umthamo wemveliso we-epoxy propane uphantse ube ziitoni ezizigidi ezili-10! Kule minyaka mihlanu idlulileyo, izinga lokusetyenziswa kwamandla emveliso ye-epoxy propane e-China liye lahlala lingaphezulu kwama-80%. Nangona kunjalo, ukusukela ngo-2020, isantya sokusasazwa komthamo wemveliso siye sakhawulezisa, esiye sabangela ...Funda ngokugqithisileyo -
Iqela le-Jiantao Iitoni ezingama-219000/ngonyaka phenol, iitoni eziyi-135000/iiprojekthi ze-acetone zonyaka, kunye ne-180000 yeetoni/ngonyaka iiprojekthi ze-bisphenol A zibhalisiwe.
Kutshanje, u-He Yansheng, uMlawuli oyiNtloko we-Jiantao Group, utyhile ukuba ukongeza kwiitoni ze-800000 zeprojekthi ye-acetic acid eqalise ngokusemthethweni ukwakhiwa, iitoni ze-200000 ze-acetic acid kwiprojekthi ye-acrylic acid ziphantsi kweenkqubo zokuqala. Iitoni ezingama-219000 zeprojekthi ye-phenol,...Funda ngokugqithisileyo -
Amaxabiso e-Octanol anyuke kakhulu, kunye nokuguquguquka okuphezulu kwexesha elifutshane kuyeyona ndlela iphambili
Ngomhla we-7 ka-Oktobha, ixabiso le-octanol landa kakhulu. Ngenxa yemfuno ezinzileyo esezantsi, amashishini afuna nje ukuphinda athengise, kwaye intengiso enyiniweyo yabenzi bezicwangciso kunye nezicwangciso zolondolozo zanda ngakumbi. Uxinzelelo lwentengiso esezantsi lucinezela ukukhula, kwaye abavelisi be-octanol bane...Funda ngokugqithisileyo -
Eylül'de yer kaynaklarının eksikliği, evin MIBK pazarında %23′den fazla yüksek bir gelişmeye sebep oldu.
Ukusukela ngoSeptemba, imakethi yasekhaya ye-MIBK ibonise ukunyuka okubanzi. Ngokutsho kweNkqubo yokuHlalutywa kweMakethi yoMsebenzi woMbutho woShishino, ngoSeptemba 1st, imarike ye-MIBK icaphune i-14433 yuan / ton, kwaye ngoSeptemba 20th, imarike yacaphuna i-17800 yuan / ton, ngokunyuka kwe-23.3 ...Funda ngokugqithisileyo -
Iimpembelelo ezininzi ezintle, ukunyuka okuqhubekayo kwamaxabiso e-vinyl acetate
Izolo, ixabiso le-vinyl acetate laliyi-7046 yuan ngetoni nganye. Ukuza kuthi ga ngoku, uluhlu lwamaxabiso emarike yevinyl acetate iphakathi kwe6900 yuan kunye ne8000 yeyuan ngetoni nganye. Kungekudala, ixabiso le-acetic acid, i-raw material ye-vinyl acetate, ibe kwinqanaba eliphezulu ngenxa yokunqongophala kokubonelela. Ngaphandle kokuxhamla f...Funda ngokugqithisileyo
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