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zotayidwa ntchito sulphate

Mordant

Zotayidwa sulfate ndi ntchito makampani kufa kutulutsa mitundu yowala nsalu. A mordant ndi chinthu chimene chimathandiza utoto n'kudziphatika kwa ulusi nsalu. Kugwiritsa ntchito izo, alum uli kusungunuka mu madzi otentha ndi utoto akuda. Ndiye nsalu ya adalowetsedwa mu utoto kwa nthawi. Pamene nsalu kusamba, mtundu ndi nditamva. Back mu nthawi Igupto, iwo anathandiza ankaudaya ndondomeko komanso.

mordant-utoto-nsalu

 

madzi ayeretsedwe

Zotayidwa sulphate ndi anawonjezera kuti madzi kuti achotse zinyalala. Izo zimapangitsa zosafunika ndi clump pamodzi ndi kugwa pansi pa beseni akugwira madzi mu njira yotchedwa flocculation. zosafunika ndi kuchotsedwa madzi osasankhidwa. Izi amagwiritsidwa kwambiri amatunga ndi maiwe kuchotsa algae ndi sewers kuchotsa zoipitsa. Monsemo mnjira yomweyo malo (flocculation) madzi ogwiritsidwa ntchito mankhwala angathandizenso kuchotsa zoipitsa.madzi kuyeretsedwa

pofufuta zikopa

Pamene zikopa za nyama kukonzedwa kuti chikopa, asonyezedwa mankhwala njira yotchedwa khungu. Pa ndondomekoyi, sulphate zotayidwa ndi wothira sodium kolorayidi (wamba tebulo mchere), ufa, ndi wina mchere otchedwa sodium carbonate ndipombo acimbadzoza pa zikopa za. osakaniza akhala pa zikopa kwa maola 24 musanagulitse kuchotsedwa. Izi ndondomeko lonse akubwerezedwa kangapo. The osakaniza munali zotayidwa sulphate chindiletsa zikopa kuchokera kuvunda.

zikopa khungu

moto wamitundumitundu

Ena moto ndi wambiri ngati moto mafuta, madzi sadzakhala zokwanira izo. Mufunika thovu kuzimitsa moto m'malo. Zotayidwa sulphate amachitira ndi sodium wochuluka bicarbonate (Aka soda) yopangira thovu ndi mpweya woipa mu izo. Mpweya extinguishes moto.

moto-chibotolo

ntchito zina

  • Amathandiza kukula kulamulira algae
  • Kusintha mlingo pH m'nthaka kuti acidify nthaka (kuchepetsa mlingo pH)
  • Pangani mapepala
  • minda feteleza
  • madzi ogwiritsidwa ntchito azichitira

 


Post nthawi: Jun-24-2019
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