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Ongororo yekupinza uye kutumira kunze kwenyika yeMMA musika muna 2022
Zvinoenderana nenhamba kubva muna Ndira kusvika Gumiguru 2022, huwandu hwekutengesa uye kutengesa kunze kwenyika kweMMA kunoratidza kudzikira, asi kutengesa kunze kwenyika kuchiri kwakakura pane kutengwa kunze kwenyika. Zvinotarisirwa kuti mamiriro aya acharamba ari pasi pekuti hutsva huchaenderera mberi kuunzwa mu ...Verenga zvimwe -
Sei indasitiri yemakemikari yeChina iri kuwedzera ethylene MMA (methyl methacrylate) chirimwa?
Musi waChikunguru 1, 2022, mhemberero yekutanga kwechikamu chekutanga chemazana matatu ematoni methyl methacrylate (inozonzi methyl methacrylate) chirongwa cheMMA cheHenan Zhongkepu Raw uye New Materials Co., Ltd. chakaitwa muPuyang Economic and Technological Development Zone, inomaka iyo yekuvandudza app Zone...Verenga zvimwe -
Yakaneta propylene glycol mutengo uye isina simba kupa uye kudiwa
Munguva ichangopfuura, nekuda kwekuwedzera kwekupa, mutengo wezvigadzirwa wadonha, chinangwa chekutenga chepasi chakaderera, uye mutengo wepropylene glycol uchiri kuderera, unodonha ungangoita 500 yuan/tani kana uchienzaniswa neavhareji mutengo wemwedzi wapfuura uye ingangoita 12000 yuan/tani kana ichienzaniswa...Verenga zvimwe -
propylene oxide musika kuongororwa, 2022 purofiti margin uye pamwedzi avhareji mutengo ongororo
2022 raive gore rakatiomera kune propylene oxide. Kubva munaKurume, payakarohwa zvakare nekorona nyowani, misika mizhinji yezvigadzirwa zvemakemikari yave nehusimbe pasi pesimba redenda mumatunhu akasiyana. Gore rino, kuchine zvakawanda zvakasiyana pamusika. Nekutanga ...Verenga zvimwe -
Ongororo yemusika wepropylene oxide munaNovember yakaratidza kuti kupihwa kwacho kwaive kwakanaka uye kushanda kwacho kwaive kwakasimba zvishoma
Musvondo rekutanga raMbudzi, Zhenhai Phase II neTianjin Bohai Chemical Co., Ltd. yakashandiswa zvisina kunaka nekuda kwekudonha kwemutengo westyrene, kudonha kwemutengo wekumanikidza, kudonha kwedenda muJinling, Shandong Province, kuvharwa kweHuatai kugadzirisa, uye kutanga ...Verenga zvimwe -
Musika we epoxy resin wakadonha zvisina simba svondo rapfuura, uye chii chiri kuitika mune ramangwana
Vhiki rapfuura, iyo epoxy resin musika yaive isina kusimba, uye mitengo muindasitiri yakadonha zvisingaite, iyo yaiwanzo dhaka. Muvhiki, iyo mbishi bisphenol A yaishanda padanho rakaderera, uye imwe mbishi, epichlorohydrin, yaidzikira pasi muchikamu chakamanikana. The whole mbishi materia...Verenga zvimwe -
Kukura kwekudiwa kweacetone kunononoka, uye kudzvanywa kwemutengo kunotarisirwa kuvepo
Kunyangwe phenol neketone zviri zvigadzirwa, mashandisirwo ephenol uye acetone akasiyana. Acetone inoshandiswa zvakanyanya sekemikari yepakati uye inonyungudutsa. Iyo yakakura kuzasi kwerwizi isopropanol, MMA uye bisphenol A. Zvinonzi musika wepasi rose weacetone uri ...Verenga zvimwe -
Mutengo webisphenol A wakaramba uchiderera, nemutengo uri pedyo nemutengo wemutengo uye kuderera kwakaderera
Kubva pakupera kwaGunyana, musika webisphenol A uri kuderera uye unoramba uchiderera. MunaNovember, misika yemumba bisphenol A yakaramba ichiderera, asi kuderera kwakaderera. Sezvo mutengo zvishoma nezvishoma uchisvika pamutsetse wemutengo uye kutarisisa kwemusika kunowedzera, vamwe vepakati uye vanoita ...Verenga zvimwe -
Iyo nzvimbo inopihwa yakasimba, uye mutengo weacetone unokwira zvakanyanya
Mumazuva achangopfuura, mutengo weacetone mumusika wepamba wakaramba uchidonha, kusvika svondo rino wakatanga kudzoka zvakasimba. Zvakanga zvichinyanya nekuti mushure mekudzoka kubva kuzororo reZuva reNyika, mutengo weacetone wakadziya zvishoma uye wakatanga kuwira mune yekugovera uye yekuda mutambo mamiriro. Af...Verenga zvimwe -
Kuongororwa kwemusika we pure benzene, propylene, phenol, acetone uye bisphenol A muna Gumiguru uye maonero emusika mune ramangwana.
Muna Gumiguru, iyo phenol uye ketone indasitiri chain yaive mukuvhunduka kwakasimba sese. Iyo chete MMA yezvigadzirwa zvepasi zvakaramba mumwedzi. Kusimuka kwezvimwe zvigadzirwa kwaive kwakasiyana, neMIBK ichikwira zvakanyanya, ichiteverwa neacetone. Mumwedzi, maitiro emusika wezvakagadzirwa pure benze...Verenga zvimwe -
Kutenderera kwekubvisa kunonoka, uye mitengo yePC inodonha zvishoma munguva pfupi
Zvinoenderana nenhamba, iyo yakazara nzvimbo yekutengesa vhoriyamu yeDongguan musika muna Gumiguru 2022 yaive 540400 matani, mwedzi pamwedzi kuderera kwe126700 matani. Kuenzaniswa naSeptember, PC nzvimbo yekutengesa vhoriyamu yakaderera zvakanyanya. Mushure meZuva Renyika, tarisiro yebisphenol yakabikwa mushumo yakaramba ...Verenga zvimwe -
Pasi pechinangwa che "double carbon", iyo makemikari achaputika mune ramangwana
Musi wa9 Gumiguru, 2022, National Energy Administration yakapa Chiziviso paChirongwa Chekuita cheCarbon Neutralization Standardization yeEnergy Carbon Summit. Zvinoenderana nezvinangwa zvebasa zveChirongwa, panosvika gore ra2025, hurongwa hwesimba hwakakwana huchatanga hwamiswa, apo ...Verenga zvimwe
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