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Propylene oxide: simba rekumanikidza, kusimuka zvakaoma kuoneka
Kubva kutanga kwegore rino, musika wepropylene oxide wakazobvisa kudzikira kwakagara kwemwedzi mitatu uye wakapindazve mugero rekumusoro. Kubva munaKurume 1, mutengo wemusika wepropylene oxide waive 10,300 yuan (mutengo wetani, wakafanana pazasi), uine kuwedzera kwe15.15% kubva y ...Verenga zvimwe -
Izvi makemikari mbishi zvinhu zvakawa zvikuru
Munguva ichangopfuura, Fed's Sachigaro Powell's gondo kutaura kwakakonzera kudziyisa kweyero yekuwedzera mubereko, uye dhora reUS rakakwevera zvakanyanya pasi mitengo yemafuta. WTI's April crude oil remangwana rakavhara pasi 3.58% kusvika $77.58/barrel, uye yakarutsa inenge hafu yekuwedzera musi wa1 Kurume; Brent mu...Verenga zvimwe -
Sodium Bicarbonate, molecular formula ndeye NAHCO₃, imhando yeinorganic compound
Sodium Bicarbonate, iyo molecular formula ndeye NAHCO₃, inorganic compound, ine white crystalline powder, isina hwema, munyu, nyore kunyungudika mumvura. Kuora zvishoma nezvishoma mumhepo ine hunyoro kana mhepo inopisa, gadzira kabhoni dhaikisaidhi, uye kupisa kusvika 270 ° C c...Verenga zvimwe -
Fotereza yePhosphorus: Kuwanikwa kwese kwakasimba, mutengo wakatsiga uye mudiki
Kamhepo kemuchirimo kanodziya, uye zvinhu zvose zvapora. Minda nemagreenhouses zviri kuratidza chiitiko chakabatikana chekushingaira kwechirimo kutanga kwechirimo. Sezvo mamiriro ekunze ari kudziya, kugadzirwa kwekurima kunofambira mberi kubva kumaodzanyemba kuenda kuchamhembe, uye mwaka wepamusoro wefosfeti fetireza wasvikawo. "Al...Verenga zvimwe -
Yechipiri denderedzwa rekusimudzira yetitanium dioxide indasitiri iri kuuya
Kutevera kutanga kwaFebruary titanium dioxide indasitiri yakatanga kutenderera kwekutanga kwekukwira kwemitengo, nguva pfupi yadarika indasitiri yetitanium dioxide yakavhurazve kutenderera kutsva kwemutengo unokwira. Longbai Boka, Huiyun titanium indasitiri, Ananda, iyo nyukireya titanium dioxide uye zvimwe ...Verenga zvimwe -
Kupisa mbishi zvinhu "kutonhora", pasi 30%!
Mushure mekusununguka kwakazara, hupfumi hwemagariro evanhu hwakasimuka kubva kune dhimoni rekare remakakatanwa kudzokera kumamiriro ekugadzikana. Iyo mbishi, iyo yakazvimba nekuda kwedenda, zvakare zvishoma nezvishoma inotonhora. Pakati pavo, uye indasitiri yemotokari ine chekuita nejasi, mabhatiri uye ane hukama ...Verenga zvimwe -
Kudonha kwe30%! Mutengo wezvizhinji zvezvigadzirwa zvemakemikari "diving"!
Kwaive kupengeswa sei, nhamo manje. Mushure mekudonha pasi pe400,000 yuan/ton mark, mutengo webhatiri -level lithium carbonate wakawira pasi pe390,000 yuan/ton kusvika 387,500 yuan/ton, hutsva hutsva hwegore 1, ndokudonha kwemazuva makumi maviri nematatu. Kupfuura 100,000 yuan/ton. Mumwedzi mitatu chete, mutengo we lithiu...Verenga zvimwe -
Nitrogen fetiraiza: chiyero chese chekugovera uye kudiwa gore rino
Pamusangano wekuongorora musika we nitrogen wa 2023 wakaitwa muJincheng, mudunhu reShanxi svondo rapfuura, Gu Zongqin, mutungamiri weChina Nitrogen Fertilizer Industry Association, akataura kuti muna 2022, mabhizinesi ese enitrogen feteraiza achabudirira kupedza nitrogen fetereza...Verenga zvimwe -
Yakakwira RANGE WATER REDUCER(SMF), imvura-inonyungudika anion yakakwirira -polymer yemagetsi svikiro.
HIGH RANGE WATER REDUCER(SMF) imvura -soluble anion yakakwirira -polymer yemagetsi svikiro. SMF ine adsorption yakasimba uye decentralized mhedzisiro pane simenti. SMF ndeimwe yematsime -schizes mune iripo kongiri yekudzikisa mvura mumiririri. Zvinhu zvikuru ndezvi: chena, mvura yakakwirira ...Verenga zvimwe -
Iyo yakasanganiswa MDI musika wakagadzirira kukura
Kubva munaFebruary, iyo yepamba polymerization ye diphenyl methane diisocyanate (MDI) pamusika kubviswa Yin pasi, asi mbishi mitengo yakakwira zvakanyanya uye zvishoma, senge Kukadzi 20 mudunhu reShandong aniline yakasimuka 1000 yuan (mutengo wetani, zvakafanana pazasi). "Mutengo wekupedzisira tsigiro yakasimba pamusoro pemvura yakadzika ...Verenga zvimwe
