English
bg

Nkhani

  • Kugwiritsa ntchito Xanthate

    Ma Xanthate amagwiritsidwa ntchito makamaka ngati zinthu zosonkhanitsira zinthu zothandiza kwambiri mumakampani opanga migodi kuti azitha kutulutsa thovu, zomwe zimathandiza kulekanitsa sulfide ndi oxide ores zamtengo wapatali (mkuwa, golide, nickel, zinc) kuchokera ku zinyalala. Amagwiritsidwanso ntchito pokonzanso madzi otayira achitsulo cholemera, ulimi, ndi zina zotero.
    Werengani zambiri

  • Kusunga Xanthate

    Xanthate, yomwe imagwiritsidwa ntchito kwambiri ngati chosonkhanitsira migodi, imafunika kusungidwa mosamala chifukwa imatha kuyaka, kuuma, komanso kuwonongeka. Iyenera kusungidwa pamalo ozizira, ouma, komanso opumira bwino kutali ndi dzuwa lachindunji, kutentha, ndi zinthu za asidi. Zidebe ziyenera kusungidwa zotsekedwa bwino ...
    Werengani zambiri

  • "Guardian" wa Zitsulo Zamtengo Wapatali: Chifukwa Chake Dithiophosphates (Zopangira Zakuda) Zimagwiritsidwa Ntchito Kwambiri Poyatsira Mineral

    Mu zomera zoyandama, xanthates amadziwika kwambiri ngati osonkhanitsa amphamvu omwe ali ndi luso lamphamvu losonkhanitsa. Komabe, pofuna kukonza kubwezeretsa golide ndi siliva kapena kulekanitsa lead ndi zinc, akatswiri odziwa bwino ntchito zachitsulo nthawi zambiri amalimbikitsa ma dithiophosphates, omwe amadziwika kuti "mankhwala akuda" chifukwa cha ...
    Werengani zambiri

  • Kodi Caustic Soda Yotha Ntchito Ikugwirabe Ntchito? Njira Imodzi Yoyesera Yopewera Zinyalala

    Kwa iwo omwe amagwira ntchito m'nyumba zosungiramo zinthu ndi malo osungira mankhwala, vuto lalikulu limabwera pamene ma flakes a caustic soda omwe ali m'sitolo adutsa tsiku lotha ntchito lomwe lalembedwa pa phukusi. Kuwataya kumamveka ngati kuwononga ndalama, chifukwa caustic soda si yotsika mtengo, makamaka ikasungidwa mochuluka. Komabe, kupitiriza kugwiritsa ntchito...
    Werengani zambiri

  • Njira Zothandiza Zogwiritsira Ntchito Soda Yothira Madzi Otayira - Kutsatira Malamulo Otsika Mtengo

    Kwa akatswiri opanga mankhwala ndi ogwira ntchito zotsukira madzi otayira, soda ya caustic ndi yothandiza kwambiri komanso yotsika mtengo. Imalola kusintha pH mwachangu, kutsika kwa madzi m'zitsulo zolemera, komanso kukhuthala kwa magazi. Komabe, mavuto ofala ndi monga kumwa mankhwala molakwika (osakwanira kapena ochulukirapo).
    Werengani zambiri

  • Kusamalira Motetezeka ndi Mogwira Mtima Ma Caustic Soda Flakes: Njira Zofunikira Zosungunula ndi Kupereka Mlingo

    Caustic soda, yomwe imadziwika mwasayansi kuti sodium hydroxide (NaOH), ndi mankhwala ogwiritsidwa ntchito mosiyanasiyana komanso ofunika kwambiri omwe amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuyambira kupanga mankhwala mpaka kukonza madzi. Kugwiritsa ntchito kwake bwino m'njira zambiri, kuphatikizapo Caustic Soda Uses, n'kosakayikitsa, koma momwe imagwirira ntchito komanso...
    Werengani zambiri

  • Kutumiza kwa Sodium Hydroxide

    Sodium hydroxide (caustic soda) ndi chinthu chowononga kwambiri chomwe chimanyamulidwa ngati cholimba (UN1823) kapena yankho (UN1824) motsatira malamulo a Kalasi 8 a katundu woopsa. Iyenera kutumizidwa m'zidebe zopumira mpweya, zosanyowa—monga ng'oma zachitsulo, matumba akuluakulu okhala ndi mipanda, kapena magalimoto osungiramo matanki okhala ndi mipanda ya rabara—kuti tipewe...
    Werengani zambiri

  • Kutumiza ndi kusunga nitrate ya lead

    Nitrate ya lead imagwiritsidwa ntchito kwambiri mu migodi chifukwa cha ntchito yake ngati chothandizira pakutulutsa sulfide ores. Dziwani zambiri za momwe mungagwiritsire ntchito ndi kulemba zilembo zachitetezo panthawi yonyamula. Kutumiza zinthu musanatumize Izi ziyenera kuganiziridwa pokonza zinthuzo kuti zitumizidwe: Zosankha zolongedza: 25...
    Werengani zambiri

  • kusungirako zinc sulphate hydrate

    Zinc sulphate hydrate (yonse monohydrate ndi heptahydrate) iyenera kusungidwa pamalo ozizira, ouma, komanso opumira bwino m'zidebe zotsekedwa bwino kuti zisayamwitse chinyezi ndi kubisala. Ndi chinthu chopangidwa ndi hygroscopic, zomwe zikutanthauza kuti chimayamwa madzi kuchokera mumlengalenga, kotero kuti chikhale chouma ndikofunikira kwambiri kuti chikhale chachikulu...
    Werengani zambiri

  • Ndi Mankhwala Ati Omwe Amagwira Ntchito Kwambiri Poyeretsa Madzi Otayira?

    Pakupanga mafakitale ndi moyo watsiku ndi tsiku, kukonza madzi otayidwa ndi gawo lofunika kwambiri poteteza chilengedwe ndi kubwezeretsanso madzi. Kusankha mankhwala oyenera sikuti kumangowonjezera magwiridwe antchito a mankhwala komanso kumachepetsa ndalama zogwirira ntchito ndikuchepetsa kuipitsa kwachiwiri. Chifukwa chake, ndi mankhwala ati...
    Werengani zambiri

  • Kusokonezeka kwa Khoma la Hormuz Kungakhudze Kwambiri Migodi - Ivanhoe Mines

    Robert Friedland, Woyambitsa komanso Wapampando Wachiwiri kwa Mtsogoleri wa Ivanhoe Mines, akuchenjeza kuti kutsekedwa kwa nthawi yayitali kwa Strait of Hormuz kudzakhala ndi zotsatirapo "zazikulu" pa unyolo wopereka zinthu padziko lonse lapansi, zomwe zikukweza mitengo ya sulfure ndi sulfuric acid ndikuyambitsa kusowa kwa zinthu zomwe zimalepheretsa opanga mkuwa. Pafupifupi...
    Werengani zambiri

  • Kugawa ndi Kugwiritsa Ntchito Ethyl Xanthate Frothing Agents

    Mfundo za Ethyl Xanthate Kuyandama kwa froth ndi njira yomwe tinthu ta mchere timalumikizana mosankha ndi thovu la mpweya, kukwera pamwamba pa matope, ndikupanga thovu lokhala ndi mchere. Thovu ili limakokedwa kapena kudzazidwa kuti lilekanitse ndikuwonjezera mchere womwe mukufuna. Ethyl xanthate, flotation...
    Werengani zambiri
123456Lotsatira >>> Tsamba 1 / 23
Dinani enter kuti mufufuze kapena ESC kuti mutseke