Nkhani
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Kuchotsa asidi wa formic pogwiritsa ntchito ruthenium ndi POF fixing complexes mu ionic liquids.
Zikomo pochezera Nature.com. Mtundu wa msakatuli womwe mukugwiritsa ntchito uli ndi chithandizo chochepa cha CSS. Kuti mupeze zotsatira zabwino, tikukulimbikitsani kuti mugwiritse ntchito mtundu watsopano wa msakatuli wanu (kapena zimitsani Compatibility Mode mu Internet Explorer). Pakadali pano, kuti muwonetsetse kuti chithandizocho chikupitilira,...Werengani zambiri -
Kuphatikiza kwa tinthu tating'onoting'ono ndi malo achitsulo payokha kumathandizira kuti cocatalytic dehydrogenation ya formic acid ichitike.
Zikomo pochezera Nature.com. Mtundu wa msakatuli womwe mukugwiritsa ntchito uli ndi chithandizo chochepa cha CSS. Kuti mupeze zotsatira zabwino, tikukulimbikitsani kuti mugwiritse ntchito mtundu watsopano wa msakatuli wanu (kapena zimitsani Compatibility Mode mu Internet Explorer). Pakadali pano, kuti muwonetsetse kuti chithandizocho chikupitilira,...Werengani zambiri -
Kuphatikiza kwa tinthu tating'onoting'ono ndi malo achitsulo payokha kumathandizira kuti cocatalytic dehydrogenation ya formic acid ichitike.
Zikomo pochezera Nature.com. Mtundu wa msakatuli womwe mukugwiritsa ntchito uli ndi chithandizo chochepa cha CSS. Kuti mupeze zotsatira zabwino, tikukulimbikitsani kuti mugwiritse ntchito mtundu watsopano wa msakatuli wanu (kapena zimitsani Compatibility Mode mu Internet Explorer). Pakadali pano, kuti muwonetsetse kuti chithandizocho chikupitilira,...Werengani zambiri -
Ofufuza amagwiritsa ntchito ukadaulo wogwiritsa ntchito kaboni kuti abwezeretsenso kaboni woipa m'mafakitale
Nkhaniyi yawunikidwanso mogwirizana ndi njira ndi mfundo za Science X zolembera nkhani. Olemba nkhani agogomezera makhalidwe otsatirawa pamene akutsimikizira kuti nkhaniyo ndi yoona: Kusintha kwa nyengo ndi nkhani yaikulu yomwe imafuna...Werengani zambiri -
India idzapereka msonkho pa sodium dithionite kuchokera ku China ndi South Korea
SHS imadziwikanso kuti dithionite concentrate, sodium dithionite kapena sodium dithionite (Na2S2O4). Ufa woyera kapena pafupifupi woyera, wopanda zodetsa zooneka, fungo lopweteka. Itha kugawidwa m'magulu motsatira malamulo a kasitomu 28311010 ndi 28321020. Zinthu zomwe...Werengani zambiri -
Kapangidwe ka ma electrode osakanikirana ndi nembanemba kuti asinthe bwino carbon dioxide kukhala formic acid kukhala electrochemical.
Zikomo pochezera Nature.com. Mtundu wa msakatuli womwe mukugwiritsa ntchito uli ndi chithandizo chochepa cha CSS. Kuti mupeze zotsatira zabwino, tikukulimbikitsani kuti mugwiritse ntchito mtundu watsopano wa msakatuli wanu (kapena zimitsani Compatibility Mode mu Internet Explorer). Pakadali pano, kuti muwonetsetse kuti chithandizocho chikupitilira,...Werengani zambiri -
Wogulitsa padziko lonse lapansi zinthu zopangira mankhwala
Shandong PLACE Chemical Co., Ltd. ikutsatira mfundo za kampani ya "wopereka mankhwala padziko lonse lapansi" ndipo imayang'ana kwambiri pa chitukuko cha PinGong chemical industry.Ltd. ikutsatira mfundo za kampani ya "wopereka chithandizo cha mankhwala padziko lonse lapansi"...Werengani zambiri -
Kapangidwe ka zipangizo zatsopanozi kamakonza bwino kupanga formic acid kuchokera ku carbon dioxide pogwiritsa ntchito magetsi obwezerezedwanso.
Nkhaniyi yawunikidwanso mogwirizana ndi njira ndi mfundo za Science X zolembera nkhani. Olemba nkhani agogomezera makhalidwe otsatirawa pamene akutsimikizira kuti zomwe zili mkati mwake ndi zoona: Carbon dioxide (CO2) ndi chinthu chofunikira kwambiri...Werengani zambiri -
Chiyembekezo cha zomangamanga chakweza mitengo ya calcium chloride ku US
Texas (USA): Ku United States, mitengo ya msika wa calcium chloride yakwera mwezi uno, makamaka chifukwa cha kuchuluka kwa zinthu zomwe zili mumsika wa US, zomwe zapangitsa ogulitsa kupereka zinthu zomwe zili mumsika pamitengo yotsika. Kuphatikiza apo, mitengo ya PMI nthawi zonse imakhala pamwamba pa 5...Werengani zambiri -
Njira yatsopano imapangitsa kuti kusintha kwa kaboni kukhale kotheka
Ofufuza ku Chung-Ang University ku South Korea akuphunzira njira zopezera ndi kugwiritsa ntchito mpweya woipa pogwiritsa ntchito zinyalala kapena zinthu zachilengedwe zambiri ngati chakudya. Izi zikutsimikizira kuti ukadaulowu ukuyenda bwino pazachuma. Mu kafukufuku watsopano, gulu linatsogolera ...Werengani zambiri -
Ma Microcapsule a SiO2 Shelled Stearic Acid monga Zida Zosinthira Gawo Kuti Zisungidwe Mphamvu
Zikomo pochezera Nature.com. Mtundu wa msakatuli womwe mukugwiritsa ntchito uli ndi chithandizo chochepa cha CSS. Kuti mupeze zotsatira zabwino, tikukulimbikitsani kuti mugwiritse ntchito mtundu watsopano wa msakatuli wanu (kapena zimitsani Compatibility Mode mu Internet Explorer). Pakadali pano, kuti muwonetsetse kuti mukupitilira kupereka...Werengani zambiri -
Magnesium stearate: zotsatira zake, ntchito, mlingo, ndi zina zotero.
Motsatira malangizo okhwima olembera nkhani posankha magwero, timalumikiza mabungwe ofufuza maphunziro, malo odziwika bwino ofalitsa nkhani, ndipo, ngati alipo, maphunziro azachipatala owunikidwa ndi anzawo. Dziwani kuti manambala omwe ali m'mabulaketi (1, 2, ndi zina zotero) ndi maulalo oti muwadule ...Werengani zambiri