Imikhiqizo

I-Aluminium sulfate, eyaziwa nangokuthi i-alum, iyinhlanganisela yamakhemikhali enefomula ethi Al2(SO4)3.Ivame ukusetshenziswa ezimbonini ezihlukahlukene kanye nezicelo ngenxa yezakhiwo zayo ezihlukahlukene.Nansi incazelo yokusetshenziswa kwayo ngamagama angaba ngu-300.Okunye ukusetshenziswa okuyinhloko kwe-aluminium sulfate kusekuhlanzweni kwamanzi.Isetshenziswa kabanzi njenge-coagulant ekuhlanzeni amanzi okuphuza kanye nokwelashwa kwamanzi angcolile.Lapho yengezwa emanzini, i-aluminium sulfate yakha izinhlayiya ezine-positive charged ezibophezela izinhlayiya ezingakhokhi kahle, njengokungcola, ukungcola, nezinto eziphilayo.Le nqubo ivumela izinhlayiya ukuba zihlangane ndawonye futhi zihlale, okwenza kube lula ukuzikhipha emanzini.Isiza ukususa imfucumfucu, okuqinile okumisiwe, namanye amagciwane ayingozi, ngaleyo ndlela ithuthukise ikhwalithi nokuphepha okuphelele kwamanzi.I-Aluminium sulfate iphinde isetshenziswe embonini yephepha ne-pulp.Isebenza njenge-ejenti yokulinganisa, ethuthukisa amandla, ukuphrinta, nokumelana namanzi kwemikhiqizo yephepha.Ngokusebenzisana nemicu ye-cellulose ephepheni, i-aluminium sulfate idala into efana nejeli egcwalisa izikhala phakathi kwemicu, idale isakhiwo esihlangene kakhulu.Lokhu kubangela ukwakheka kwephepha okungcono futhi kunciphisa ukumuncwa kukayinki, okuholela ekuphrintweni okubukhali nemibala egqamile.Ukwengeza, i-aluminium sulfate ithola izinhlelo zokusebenza embonini yendwangu.Isetshenziswa njenge-mordant, esiza ukulungisa odayi ezindwangu futhi ithuthukise umbala wabo.Lapho i-aluminium sulfate isetshenziswa ezindwangu, yakha isibopho samakhemikhali phakathi kwama-molecule odayi kanye nemicu yendwangu.Lesi sibopho siqinisekisa ukuthi imibala ihlala igqamile futhi ayifihli noma ayigezeki kalula.I-Aluminium sulfate iphumelela kakhulu emiculweni yemvelo efana nekotini nosilika. Ngaphezu kwalokho, i-aluminium sulfate isetshenziswa embonini yezokwakha njengesiqinisi senhlabathi nesilungisi se-pH.Yengezwe ezindaweni zokwakha noma emigwaqweni ukuze kuthuthukiswe ukuminyana nokuzinza kwenhlabathi.Ukwengeza, i-aluminium sulfate ingashintsha izinga le-pH lenhlabathi, iyenze ifaneleke kakhulu izitshalo futhi ivimbele ukuba ne-asidi eningi.E-horticulture, i-aluminium sulfate isetshenziswa njengesithako se-asidi senhlabathi ukwehlisa i-pH yenhlabathi.Ezinye izitshalo, njengama-azalea, ama-rhododendron, nama-blueberries, zikhula kahle enhlabathini ene-asidi.Ngokufaka i-aluminium sulfate enhlabathini, abalimi bangakha indawo ekahle yokuthi lezi zitshalo ezithanda i-asidi zikhule futhi zichume.Kafushane, i-aluminium sulfate inezinhlelo zokusebenza ezihlukahlukene ekuhlanzeni amanzi, embonini yamaphepha kanye ne-pulp, imboni yendwangu, ukwakhiwa, kanye ne-horticulture.Ukuthi isetshenziswa njenge-coagulant ekuhlanzweni kwamanzi, i-ejenti yokulinganisa ekukhiqizeni iphepha, i-mordant ekudayweni kwezindwangu, isinzisi ekwakhiweni, noma i-acidifier yenhlabathi ku-horticulture, i-aluminium sulfate ibonakala iyinhlanganisela eguquguqukayo nebalulekile ezimbonini eziningi.