Buku Lotsogolera Zamalonda
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Kodi Manganese Dioxide imagwiritsidwa ntchito bwanji?
Manganese Dioxide ndi ufa wakuda wokhala ndi kuchuluka kwa 5.026g/cm3 ndi malo osungunuka a 390°C. Susungunuka m'madzi ndi nitric acid. Mpweya wa okosijeni umatulutsidwa mu H2SO4 yotentha kwambiri, ndipo chlorine imatulutsidwa mu HCL kuti ipange manganous chloride. Imakumana ndi caustic alkali ndi oxidants. Eutectic, ...Werengani zambiri -
Kodi Antimony Oxide Imagwiritsidwa Ntchito Chiyani?
Opanga awiri akuluakulu a antimony trioxide padziko lonse lapansi asiya kupanga. Akatswiri amakampani adafufuza kuti kuyimitsidwa kwa kupanga ndi opanga awiri akuluakulu kudzakhudza mwachindunji kupezeka kwa msika wa antimony trioxide mtsogolo. Monga kampani yodziwika bwino yopanga antimony oxide...Werengani zambiri -
Kodi tsogolo la chitsulo cha silicon kuchokera ku makampani aku China ndi lotani?
1. Kodi silicon yachitsulo ndi chiyani? Silicon yachitsulo, yomwe imadziwikanso kuti silicon yamakampani, imapangidwa ndi silicon dioxide yosungunulira ndi carbonaceous reducing agent mu uvuni wonyowa pansi pa arc. Gawo lalikulu la silicon nthawi zambiri limakhala pamwamba pa 98.5% ndi pansi pa 99.99%, ndipo zonyansa zotsalazo ndi chitsulo, aluminiyamu,...Werengani zambiri -
Colloidal Antimony Pentoxide Lawi Wobwezera
Colloidal antimony pentoxide ndi chinthu choletsa moto cha antimony chomwe chinapangidwa ndi mayiko otukuka kumapeto kwa zaka za m'ma 1970. Poyerekeza ndi antimony trioxide flame retardant, ili ndi makhalidwe otsatirawa ogwiritsidwa ntchito: 1. Colloidal antimony pentoxide flame retardant ili ndi kuchuluka kochepa kwa...Werengani zambiri -
Tsogolo la Cerium Oxide mu Kupukuta
Kukula mwachangu m'magawo a chidziwitso ndi zamagetsi kwalimbikitsa kusinthidwa kosalekeza kwa ukadaulo wa chemical mechanical polishing (CMP). Kuwonjezera pa zida ndi zipangizo, kupeza malo olondola kwambiri kumadalira kwambiri kapangidwe ndi ntchito zamafakitale...Werengani zambiri -
Cerium Carbonate
M'zaka zaposachedwapa, kugwiritsa ntchito ma lanthanide reagents mu organic synthesis kwapangidwa mwachangu kwambiri. Pakati pawo, ma lanthanide reagents ambiri adapezeka kuti ali ndi njira yodziwikiratu yodziwira momwe carbon-carbon bond imagwirira ntchito; nthawi yomweyo, ma lanthanide reagents ambiri anali...Werengani zambiri -
Kodi strontium carbonate imagwira ntchito bwanji mu glaze?
Ntchito ya strontium carbonate mu glaze: frit ndikusungunula zinthu zopangira kapena kukhala thupi lagalasi, lomwe ndi chinthu chogwiritsidwa ntchito kwambiri popanga glaze ya ceramic. Mukasungunula kale kukhala flux, mpweya wambiri umatha kuchotsedwa mu glaze, motero kuchepetsa kupanga thovu ndi...Werengani zambiri -
Kodi "cobalt," yomwe imagwiritsidwanso ntchito m'mabatire amagetsi a magalimoto, idzatha mofulumira kuposa mafuta?
Cobalt ndi chitsulo chomwe chimagwiritsidwa ntchito m'mabatire ambiri amagetsi. Nkhani ndi yakuti Tesla idzagwiritsa ntchito mabatire "opanda cobalt", koma kodi cobalt ndi "chuma" chotani? Ndifotokozera mwachidule kuchokera ku chidziwitso choyambira chomwe mukufuna kudziwa. Dzina lake ndi Conflict Minerals Chochokera ku Demon Kodi ...Werengani zambiri -
Cs0.33WO3 Chophimba Choteteza Kutentha Chowonekera–Nthawi Yanzeru, Choteteza Kutentha Chanzeru
Munthawi yanzeru iyi, timakonda kwambiri kusankha njira zanzeru zotetezera kutentha. Cs0.33WO3 chophimba chowonekera cha kutentha, mtundu wa zipangizo zotetezera kutentha zomwe zili ndi mwayi wogwiritsa ntchito, zikuyembekezeka kulowa m'malo mwa kukhalapo kwa insulation ya kutentha...Werengani zambiri -
Kusanthula kufunikira kwa msika wa Strontium Carbonate ndi momwe mitengo ikuyendera ku China
Ndi kukhazikitsidwa kwa mfundo za ku China zosungiramo zinthu ndi malo osungiramo zinthu, mitengo ya zitsulo zazikulu zopanda chitsulo monga copper oxide, zinc, ndi aluminiyamu idzatsika. Izi zawonekera pamsika wamasheya mwezi watha. M'kanthawi kochepa, mitengo ya zinthu zambiri yakhala ...Werengani zambiri -
Kusiyana pakati pa Battery Grade Lithium Carbonate ndi Lithium Hydroxide
Lithium Carbonate ndi Lithium Hydroxide zonse ndi zinthu zopangira mabatire, ndipo mtengo wa lithiamu carbonate wakhala wotsika mtengo kuposa lithiamu hydroxide. Kodi kusiyana pakati pa zinthu ziwirizi ndi kotani? Choyamba, popanga, zonse ziwiri zimatha kuchotsedwa ku lithiamu pyroxase, yomwe ndi ...Werengani zambiri -
Cerium Oxide
Mbiri ndi Mkhalidwe Wamba Zinthu zapadziko lapansi zomwe sizili ndi maziko a IIIB scandium, yttrium ndi lanthanum mu tebulo la periodic. Pali zinthu za l7. Dziko lapansi losapezeka lili ndi zinthu zapadera zakuthupi ndi zamakemikolo ndipo lagwiritsidwa ntchito kwambiri m'mafakitale, ulimi ndi zina...Werengani zambiri