Mordant
Aluminium sulfate isetshenziswa embonini befa ukukhiqiza ezinemibala egqamile indwangu. A mordant kuyinto into esiza udayi unamathele le micu Indwangu. Ukuyisebenzisa, le alum siphela emanzini ashisayo udayi ezinemibala. Khona-ke le ndwangu zifakwa ku kwenziwe udayi inkathi ethile yesikhathi. Lapho le ndwangu wageza, umbala agcinwe. Emuva ezikhathini egyptian kwangisiza inqubo ukudaya kanye.
Amanzi Ukuhlanzwa
Aluminium sulfate yengezwe amanzi ukuze akhiphe amanyela. Kwenza ukungcola eyihlathi ndawonye wawela phansi isitsha ubambe amanzi ngenqubo okuthiwa yi flocculation. Kube sekususwa ukungcola ziyasuswa nxa amanzi elicwengekileyo. Lokhu ngokuvamile kusetshenziswa amachibi kanye namachibi ukususa ulwelwe futhi indle ukususa ukungcola. Ngalesi inqubo efanayo izikhungo (flocculation) yokuhlanza amanzi angcolile nakho kungasiza ukususa ukungcola.
isikhumba Ukushuka
Lapho izikhumba zezilwane okwenziwa ukwenza isikhumba, liphathwa amakhemikhali ngenqubo okuthiwa yi-ukushuka. Kule nqubo, aluminium sulfate ixubene sodium chloride (ezivamile ithebula usawoti), ufulawa, nomunye usawoti okuthiwa i-sodium carbonate wagcoba on izikhumba. Ingxube uhlezi izikhumba amahora 24 ngaphambi kokuba lisuswe. Yonke le nqubo liphindwe izikhathi eziningana. Ingxube equkethe aluminium sulfate evimbela izikhumba kusukela ezibolile.
Izicisha-mlilo
Eminye imililo ukhathazeke kakhulu njenge-umlilo uwoyela, amanzi ngeke ngokwanele ukubeka it out. Uzodinga Foam ukucima esikhundleni. Aluminium sulfate ihlangana sodium Bicarbonate (aka baking soda) esikhiqiza Foam ne-carbon dioxide kuwo. I dioxide carbon extinguishes emlilweni.
Okunye ukusetshenziswa
- Isiza control ulwelwe ukukhula
- Lungisa pH ezingeni enhlabathini ukuze acidify umhlabathi (ukunciphisa pH ezingeni)
- Dala iphepha
- Umanyolo izingadi
- anokungcola Yelapha
isikhathi Iposi: Jun-24-2019