Kunyumba> mndandanda
Moni nonse! Lero tikuphunzira za mankhwala apadera otchedwa anhydrous calcium hydroxide. Kodi munamvapo za izo? Lowani nane kuti mudziwe zambiri za nkhani yodabwitsayi!
Anhydrous calcium hydroxide ndi ufa woyera wokhala ndi calcium, oxygen ndi hydrogen. Khalidwe lake lamphamvu lamchere limatanthawuza kuti imatha kusokoneza ma acid. Dry calcium hydroxide imakhalanso ndi mphamvu yotengera madzi ndi carbon dioxide kuchokera mumlengalenga. Izi ndi zomwe zimapangitsa kukhala mankhwala ofunikira kwambiri m'mafakitale osiyanasiyana.
Ntchito ya Anhydrous Calcium Hydroxide imagwiritsidwa ntchito m'magawo osiyanasiyana ndi mafakitale osiyanasiyana. Amagwiritsidwa ntchito posungira pickles ndi zipatso zamzitini ndi ndiwo zamasamba m'makampani azakudya. Nthawi zambiri amagwiritsidwa ntchito ngati matope pantchito yomanga. Anhydrous calcium hydroxide imagwiritsidwa ntchito osati pongotulutsa madzi m'thupi, komanso imagwiritsidwa ntchito popanga mapepala, nsalu, ndi mapulasitiki. Ndi mankhwala acholinga chonse!
Anhydrous calcium hydroxide imapindulitsa kwambiri pantchito yomanga chifukwa imalimbitsa matope. Anhydrous calcium hydroxide wophatikizidwa ndi madzi amapanga mgwirizano wamphamvu ndi zosakaniza zina zamatope kuti matope azikhala okhazikika komanso ofooka komanso osavuta kuphulika. Ichi ndi chimodzi mwa zifukwa zomwe omanga ambiri ndi makontrakitala amagwiritsa ntchito calcium stearate & anhydrous calcium hydroxide pama projekiti awo omanga.
Ngakhale kuti ili ndi zinthu zambiri zofunika, anhydrous calcium hydroxide iyenera kusamaliridwa mosamala. Ichi ndi mankhwala owopsa omwe amatha kukwiyitsa khungu, maso komanso kupuma ngati sikuyendetsedwa bwino. Zovala zodzitetezera, monga magolovesi ndi magalasi, ziyenera kugwiritsidwa ntchito nthawi iliyonse mukamagwira ntchito ndi anhydrous calcium hydroxide. Iyeneranso kusungidwa pamalo ozizira, owuma mosiyana ndi zinthu zina.
Mitundu ya anhydrous ya calcium hydroxide & kugwiritsa ntchito calcium stearate ndi imodzi yokha mwa mitundu yambiri ya calcium hydroxides yomwe imapezeka pamalonda kuti igwiritsidwe ntchito mosiyanasiyana. Mitundu ina iwiri ndi hydrated laimu ndi slaked laimu. Ngakhale kuti zinthu zitatu zonsezi zili ndi kashiamu, okosijeni, ndi haidrojeni, zimasiyanasiyana m’kapangidwe kake ndi kagwiritsidwe ntchito kake. Mwachitsanzo, kashiamu hydroxide angagwiritsidwe ntchito kusintha pH, mu kuyenga shuga ndi zambiri mankhwala ndi mafakitale njira kumene maziko amphamvu chofunika, pamene slaked laimu amadziwika bwino mu makampani omangamanga pafupi, monga chimagwiritsidwa ntchito phala mawonekedwe osiyanasiyana assay ndi ma laboratory njira.
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