1. Kuyambitsa kwa zinc zinc zinc, Checket Scrive ZN, Atomiki nambala 30, ndi chitsulo chosinthira. Zinc imagawidwa kwambiri mu chilengedwe ndipo ndi chimodzi mwazinthu zofunikira pamalingaliro. Amagwiritsidwa ntchito kwambiri pakupanga mafakitale, zomanga, mayendedwe, mankhwala ndi minda ina. Dzinalo la zinzi limachokera ku Chilatini "zinco", zomwe zikutanthauza kuti "zitsulo ngatikale" chifukwa kale, zinc nthawi zambiri limasokonezeka ndi tini.
2. Mphamvu zamitundu ya zinzi ndi zokutira: zinki zitsulo ndi zoyera ndi zitsulo zosemphana. Mphepo, malo a zinnnnnn amasintha pang'onopang'ono, ndikupanga filimu yoyera ya imvi. Kuchulukitsa ndi malo osungunuka: Kuchulukitsa kwa zinc kuli pafupifupi 7.14g / masentimita, malo osungunuka ndi 419.5 ℃, ndipo malo owiritsa ndi 907 ℃. Izi zimapangitsa zinc kukhala ndi zinthu zabwino kukonza kutentha kwa firiji ndipo ndi yoyenera kupanga njira zosiyanasiyana zopangira. Duckity ndi Scliokic: Zinc ali ndi maulendo ena ndipo amatha kukokedwa mu mafilimu kapena kukanikizidwa m'mapepala, koma mawonekedwe ake amagetsi sakhala abwino ngati mkuwa ndi aluminiyamu. Kuuma ndi Mphamvu: Zinc imakhala ndi kuuma kotsika, koma kuuma kwake ndi mphamvu zitha kuchuluka kudzera pazosokera zosiyanasiyana.
3. Mankhwala a mankhwala a zinki adayankha ndi oxygen: zinc amatha kuchita ndi mpweya mlengalenga kuti apange zinn oxide. 2ZN + O₂ = 2ZNAamba ndi asidi: Zinc imatha kuchitira ndi ma acid osakwanira a asidi a asidi ndi kuchepetsa hydrochloric acid kuti apange mchere wa zincrogen. Zn + h₂so₄ = ZNO₄ + H₂ ↑
Zn + 2hcl = Zncl₂ + H₂ ₂ ↑ ZNO + 2NANNAHO = Na₂zno₂ + h₂ ↑ zv
ZN + 2GNO₃ = ZN (No₃) ₂ + 2G
4. Kukhala ndi moyo ndi kuchotsa kwa zinc (1) kukhalapo kwa Scalerite: Zinc makamaka kulipo ku Snahalerite. Gawo lalikulu la syhalerite ndi zinc sulfide (ZNS), zomwe nthawi zambiri zimakhala ndi zinthu zina monga chitsulo ndikutsogolera. Mchere wina: Zinc ilinso ndi mchere wina, monga Smithsonite (gawo lalikulu ndi znco₃), hemarphi₂ (2) Kuchokera mgodi ukuphwanya, kuwunika, magaradi ndi njira zina, ore wokhala ndi zinc wapamwamba amasankhidwa. Kuwotcha: Oresankhidwa amasulidwa kuti apitilize kuwononga ndi kalasi ya ore. Kununkhira: Gwiritsani ntchito pyrometsirurgy kapena hydrometsirurgy kuti musinthe zinc sulfide ku mechi. Pyromatsollirgy umaphatikizapo njira monga distillation ndi kuchepetsedwa; Hydromegawargy imagwiritsa ntchito ma reagents a mankhwala kuti asungunuke ku Ore. 2ZNS + 3O₂ = 2Zno + 2SO 1
Zno + C = ZN + CO
5. Mapulogalamu a zinc (1) Kugwiritsa ntchito galvaning patsiku latsiku ndi tsiku: Zinc ali ndi kukana bwino kuwononga, motero nthawi zambiri kumagwiritsidwa ntchito pochiza malo achitsulo kuti muthe kukana zitsulo. Mwachitsanzo, pepala lalikulu la icita, chitoliro chachitsulo, etc. batire: zincyys amatenga gawo lofunikira mu batiri lapanga. Mwachitsanzo, mabatire owuma, mabatire osungira, ndi zina zambiri kugwiritsa ntchito zinc ngati zinthu zosasangalatsa. Zida za Alloy: Zinc Inoy ili ndi katundu wovuta ndikupanga makina ndipo imagwiritsidwa ntchito kwambiri popanga zigawo ndi zokongoletsera zosiyanasiyana. . Makampani Amampani: Zinc imagwiritsidwa ntchito kwambiri pamakampani amakampani, monga popanga mafuta, utoto, zoterezi ndi chimodzi mwazinthu zofunikira kwa thupi ndipo zimakhala ndi zinthu zosiyanasiyana zachilengedwe, zotere monga kutenga nawo mbali mu ntchito ya enzyme ntchito ndi kukulitsa chitetezo chamthupi. Chifukwa chake, zinc imagwiritsidwanso ntchito kwambiri mu gawo la zamankhwala, monga kuchitira kuwonongeka kwa zinc.
Post Nthawi: Nov-06-2024
