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Inkinga yamandla eqhubekayo ithinta i-propylene oxide, i-acrylic acid, i-TDI, i-MDI namanye amanani enyuke kakhulu engxenyeni yesibili yonyaka.
Njengoba sonke sazi, inkinga yamandla eqhubekayo iye yaba usongo lwesikhathi eside embonini yamakhemikhali, ikakhulukazi imakethe yaseYurophu, ethatha indawo emakethe yamakhemikhali yomhlaba wonke. Njengamanje, iYurophu ikhiqiza ikakhulukazi imikhiqizo yamakhemikhali efana ne-TDI, i-propylene oxide ne-acrylic acid, eminye yayo ...Funda kabanzi -
Izinto zokusetshenziswa ziwile, amanani entengo yotshwala be-isopropyl avinjelwe, ukuzinza kwesikhashana futhi linda ubone
Izintengo zasekhaya ze-isopropyl zotshwala zikhuphuke engxenyeni yokuqala ka-Okthoba. isilinganiso sentengo ye-isopropanol yasekhaya sasingu-RMB 7430/ton ngo-Okthoba 1 kanye ne-RMB 7760/ton ngo-Okthoba 14. Ngemva koSuku LukaZwelonke, ethonywe ukukhuphuka okubukhali kukawoyela ongahluziwe phakathi namaholide, imakethe yayiyinhle futhi iyigugu...Funda kabanzi -
Isenzo esiqinile senani le-n-butanol ngo-Okthoba njengoba imakethe ifinyelela phezulu cishe ezinyangeni ezimbili
Ngemuva kokuthi izintengo ze-n-butanol zikhuphuke ngoSepthemba, zithembele ekuthuthukisweni okuyisisekelo, izintengo ze-n-butanol zahlala ziqinile ngo-Okthoba. Engxenyeni yokuqala yenyanga, imakethe iphinde yafinyelela ukuphakama okusha ezinyangeni ezimbili ezedlule, kodwa ukumelana nokuqhutshwa kwe-butanol yamanani aphezulu kusuka emikhiqizweni ephansi ephumayo...Funda kabanzi -
China Septhemba izibalo zokukhiqiza phenol kanye nokuhlaziywa
NgoSepthemba 2022, ukukhiqizwa kwe-phenol yaseShayina kwaba amathani angu-270,500, kwakhuphuka amathani angu-12,200 noma u-4.72% YoY kusukela ngo-August 2022 kanye namathani angu-14,600 noma u-5.71% YoY kusukela ngo-September 2021. Ekuqaleni kuka-September, i-Huizhou Zhongxin kanye ne-Phasetone Iyunithi iphinde yaqala kabusha i-phenochemical Petroli. omunye, wi...Funda kabanzi -
Intengo ye-acetone ilokhu ikhuphuka
Ngemuva kweholide Losuku Lukazwelonke ngomthelela wokwanda kukawoyela ongahluziwe wamaholide, amanani entengo e-acetone emakethe yengqondo enhle, evula imodi eqhubekayo yokukhuphuka. Ngokusho kokuqapha kweBusiness News Service kubonisa ukuthi ngo-Okthoba 7 (okungukuthi ngaphambi kwamanani eholide) isilinganiso semakethe ye-acetone yasekhaya sinikeza ama-575 ...Funda kabanzi -
Inzuzo yemakethe ye-Butyl octanol iphinde yakhuphuka kancane, isidingo esiphansi somfula sasibuthakathaka, kanye nokusebenza kwesikhashana okushintshashintshayo okuphansi
Izintengo zemakethe ye-Butyl octanol zehle kakhulu kulo nyaka. Intengo ye-n-butanol yephule amayuan/ton ayi-10000 ekuqaleni konyaka, yehla yaba ngaphansi kuka-7000 yuan/ton ekupheleni kukaSepthemba, yase yehla yafinyelela cishe ku-30% (ngokuyisisekelo iwile emugqeni wezindleko). Inzuzo eyisamba nayo yehle yaba...Funda kabanzi -
Imakethe yasekhaya ye-styrene engxenyeni yesithathu, ububanzi be-oscillation, amathuba okuzamazama kwekota yesine
Engxenyeni yesithathu yekota, imakethe ye-styrene yasekhaya ibilokhu inyakaza kakhulu, kanti izinhlangothi zokuhlinzeka kanye nesidingo sezimakethe zase-East China, eSouth China naseNyakatho ye-China zikhombisa umehluko, kanye nezinguquko ezijwayelekile zokusabalala kwezifunda, i-East China isahola izitayela ze ...Funda kabanzi -
Izintengo ze-toluene diisocyanate ziyakhuphuka, ukwenyuka okunqwabelanayo ngo-30%, imakethe ye-MDI ikhuphuka
Amanani e-Toluene diisocyanate aqala ukukhuphuka futhi ngo-September 28, akhuphuka ngo-1.3%, acashunwe ku-yuan/ton ka-19601, okuwukukhuphuka okuhlanganisiwe kwe-30% kusukela ngo-Agasti 3. Ngemva kwalesi sikhathi sokunyuka, intengo ye-TDI isisondele endaweni ephakeme ye-19,800 yuan / ton ngoFebhuwari kulo nyaka. Ngaphansi kokulinganisa okuvamile, i...Funda kabanzi -
I-acetic acid kanye nengcindezi yezindleko ezibheke ezansi nomfula
1.Ukuhlaziywa kokuthambekela kwemakethe ye-acetic acid ekhuphukayo Isilinganiso senani le-acetic acid ekuqaleni kwenyanga sasingu-3235.00 yuan/ton, futhi intengo ekupheleni kwenyanga yayingu-3230.00 yuan/ton, ukukhuphuka ngo-1.62%, futhi intengo yayingaphansi ngo-63.91% kunonyaka odlule. NgoSepthemba, i-acetic acid imaka...Funda kabanzi -
I-Bisphenol A imakethe ikhuphuke kakhulu ngoSepthemba
NgoSepthemba, imakethe yasekhaya ye-bisphenol A ikhule kancane, ikhombisa ukukhuphuka okusheshayo maphakathi kanye nasekupheleni kwezinsuku eziyishumi. Isonto ngaphambi kweholide Losuku Lukazwelonke, ngokuqala komjikelezo wenkontileka entsha, ukuphela kokulungiswa kwezimpahla zangaphambi kweholide, kanye nokwehla kokubili ...Funda kabanzi -
Ukuhlaziywa kwezitayela zentengo zamakhemikhali ayinqwaba e-China eminyakeni eyi-15 edlule
Enye yezinkomba ezibaluleke kakhulu zokuguquguquka emakethe yamakhemikhali yaseShayina ukuguquguquka kwentengo, okuthi ngokwezinga elithile kukhombisa ukuguquguquka kwenani lemikhiqizo yamakhemikhali. Kuleli phepha, sizoqhathanisa izintengo zamakhemikhali ayinqwaba e-China eminyakeni eyi-15 edlule futhi kafushane ...Funda kabanzi -
Izintengo ze-Acrylonitrile ziphinde zakhuphuka ngemuva kokuwa, ngakho kokubili ukunikezwa nesidingo kukhuphuka ngekota yesine, futhi amanani ehla emazingeni aphansi.
Ngekota yesithathu, ukuhlinzekwa kanye nesidingo semakethe ye-acrylonitrile bekubuthakathaka, ingcindezi yezindleko zefekthri yayisobala, futhi intengo yemakethe yaphinde yakhuphuka ngemva kokuwa. Kulindeleke ukuthi isidingo esingezansi somfula se-acrylonitrile sikhuphuke ngekota yesine, kodwa amandla ayo azoqhubeka ...Funda kabanzi
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