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Msika wa Toliene wacheperachepera, ndipo njira yotsika imatha kukhala aulesi
Posachedwa, mafuta osalawa achulukitsa kenako kuchepa, kupatula malire a toluene, yophatikizidwa ndi osauka ndikuwaza. Malingaliro a mafakitale ndi osamala, ndipo msika ndi wofooka ndikutsika. Kuphatikiza apo, ocheperako olemera ochokera ku East China adafika, Reselil ...Werengani zambiri -
Msika wa isoppanol adayamba kudula kenako ndikugwa, ndi zinthu zochepa zochepa
Sabata ino, msika wa isoppanol adayamba woyamba. Ponseponse, itawonjezeka pang'ono. Lachinayi lapitali, mtengo wa isopropanol ku China anali 7120 Yuan / Toni, pomwe mtengo wapakatikati unali 7190 Yuan anali 7190. Mtengo wakwera ndi 0,98% sabata ino. Chithunzi: Kufanizira ...Werengani zambiri -
Mphamvu yapadziko lonse lapansi ya polyethylene imaposa matani 140 miliyoni / chaka! Kodi ndi mfundo ziti za anthu omwe akufuna m'tsogolo?
Polyethylene ali ndi mitundu yosiyanasiyana yopanga njira za polymerization njira zolemera, kuchuluka kwa zolemera maselo, ndi kuchuluka kwa nthambi. Mitundu yodziwika bwino imaphatikizira polyethylene (hdpe), otsika-otsika polyethylene (ldpe), ndi mzere wotsika-otsika polyethylene (LDEP). Polyethylene ndi wopanda fungo, osadandaula, amamva ...Werengani zambiri -
Polypropylene anapitilizabe kutsika kwake kwa Meyi ndikupitilizabe ku Epulo
Kulowa MayWerengani zambiri -
Pambuyo pa tsiku lililonse, zinthu zina zophika zidagwa, ndipo msika wa epoxy unafooka
Bisphenol A: Pankhani ya mtengo: Tchuthi chitatha, Bisphenool msika unali wofooka komanso wosasunthika. Pofika Meyi 6, mtengo wotchulidwa bisphenol A ku East China anali 10000 Yuan / Toni, kuchepa kwa 100 Yuan poyerekeza ndi tchuthi chisanachitike. Pakadali pano, msika wa Phenone wa Phenone wa Phenone wa Phenone wa bisphenol ...Werengani zambiri -
Pa nthawi ya tsiku la Meyi, WTI Snode wopanda mafuta oposa 11.3%. Kodi Tsogolo Lamtsogolo Ndi Chiyani?
Pakati pa tchuthi cha Masiku a Meyi, msika wamafuta wokhudza mafuta padziko lonse lapansi utagwa, ndi msika wamafuta waku US ukugwera pansi $ 65 pa mbiya, ndikutsika pang'ono mpaka $ 10 pa mbiya. Kumbali inayo, banki ya America idasokonezanso chuma chowopsa, ndi magetsi a mafuta am'madzi ...Werengani zambiri -
Kuperekera kosakwanira ndikufuna thandizo, kuchepa kwa msika wa ab ad
Panthawi ya tchuthi, kuwonongeka kwa mafuta padziko lonse lapansi, ma styrene ndi andhadiene adatseka otsika mu dollar yaku US, zolemba zina zopanga zidagwa, ndi makampani ophatikizika, zomwe zimayambitsa zovuta. Pambuyo pa tsiku lililonse, msika wonse wa ad adapitilizabe kuwonetsaWerengani zambiri -
Mankhwala othandizira, epoxy retin adakwera kumapeto kwa Epulo, omwe amayembekezeredwa kuti atuluke kenako ndikukana mu Meyi
Pakati pa chiyambi cha Epulo, msika wa epoxy sunapitilizidwa kukhala waulesi. Chakumapeto kwa mwezi, msika wa epoxy unasweka ndikuwuka chifukwa cha zovuta zakukwera. Kumapeto kwa mwezi, njira zokambirana zaku East China zinali 14200-1400 Yuan / Toni, ndi ...Werengani zambiri -
Kuchuluka kwa bisphenol a kumsika akulimbika, ndipo msika ukukwera pamwamba pa 10000 yuan
Kuyambira 2023, kuchira kwa ma terminal kugwiritsa ntchito pang'onopang'ono, ndipo kutsika kotsika sikunatsatire zokwanira. Mu kotala loyamba, kupanga kwatsopano kwa matani a bisphenol a bisphenol a adayikidwa, ndikuwonetsa zomwe zimapangitsa kuti kutsutsana ndi Bisphenol msika. Mwiti m ...Werengani zambiri -
Kusanthula kwa msika acetic acid mu Epulo
Kumayambiriro kwa Epulo, monga momwe mtengo wa acestric acitic aciti adafikiranso malo otsika, kutsikirako ndi ogulitsa 'kugula chidwi chowonjezeka, ndipo mlengalenga wogulitsa zinthu zinayamba. Mu Epulo, mtengo wapabanja la Acetic acid ku China nthawi yomweyo anasiya kugwa ndikubweranso. Komabe, D ...Werengani zambiri -
Prekisiki ya tchuthi itha kukulitsa malo ogulitsa mu EPoxy Retin Msika
Kuyambira kumapeto kwa Epulo, msika wapabanja wa Epoxy wagweranso kuphatikizidwa ndi malo osungirako ofunda, ndi malo ofunda komanso masewera opita patsogolo pamsika. Zowonjezera: Kuyeza kwa Zhenhai ndi chomera cha mankhwala ku East China sichinayambiranso, ...Werengani zambiri -
Njira Zopangira ndi Njira Yokonzekera Dimethyl Carbonate (DMC)
Dimethyl carbonate ndi chinthu chofunikira kwambiri chogwiritsidwa ntchito ndi mankhwala, mankhwala, zamagetsi ndi minda ina. Nkhaniyi idzetsa ntchito yopanga ndikukonzekera njira ya Dimethyl Carbonate. 1, njira yopanga dimethyl carbonate wopanga ...Werengani zambiri
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