Aluminum sulfate, tare da tsarin sinadarai Al2 (SO4) 3, wanda kuma aka sani da alum, wani fili ne mai narkewa da ruwa wanda ke taka muhimmiyar rawa a cikin tsarin masana'antar yadi saboda kaddarorinsa na musamman da tsarin sinadaran. Ɗaya daga cikin aikace-aikacensa na farko shine a cikin rini da buga yadudduka. Aluminum sulfate yana aiki a matsayin mordant, wanda ke taimakawa wajen gyara rini zuwa zaruruwa, ta haka yana haɓaka saurin launi da haɓaka ingancin masana'anta da aka rini. Ta hanyar samar da ɗakunan da ba a iya narkewa tare da rini, alum yana tabbatar da riƙe su akan masana'anta, yana hana zub da jini da faɗuwa yayin wankewa na gaba.
Haka kuma, ana amfani da sulfate na aluminium wajen shirya wasu nau'ikan rini na mordant, irin su jan mai na Turkiyya. Waɗannan rini, waɗanda aka san su da launuka masu ɗorewa da ɗorewa, ana amfani da su sosai a masana'antar masaku don rina auduga da sauran zaruruwan yanayi. Ƙara alum zuwa wanka mai rini yana sauƙaƙe ɗaurin ƙwayoyin rini zuwa masana'anta, yana haifar da launi iri ɗaya da ingantaccen saurin wankewa.
Baya ga rawar da yake takawa wajen yin rini, aluminum sulfate yana samun aikace-aikace a cikin girman masaku, tsarin da ke da nufin haɓaka ƙarfi, santsi, da sarrafa kayan yadudduka da yadudduka. Ana amfani da ma'auni masu girman kai, waɗanda galibi ke haɗa da sitaci ko polymers ɗin roba, akan saman yadudduka don rage gogayya da karyewa yayin saƙa ko saka. Aluminum sulfate ana amfani da shi azaman coagulant a cikin shirye-shiryen na tushen sitaci. Ta hanyar haɓaka tara abubuwan sitaci, alum yana taimakawa wajen samun daidaiton ƙima a kan masana'anta, wanda ke haifar da ingantaccen saƙa da ingancin masana'anta.
Har ila yau, ana amfani da sulfate na aluminum a cikin zazzagewa da ɓata kayan yadi, musamman zaruruwan auduga. Scouring shine tsarin cire ƙazanta, kamar waxes, pectin, da mai na halitta, daga saman masana'anta don sauƙaƙe shigar da rini da mannewa. Aluminum sulfate, tare da alkalis ko surfactants, yana taimakawa wajen haɓakawa da tarwatsa waɗannan ƙazanta, yana haifar da mafi tsafta da filaye masu sha. Hakazalika, a cikin desizing, alum taimaka a cikin rushewar na tushen sitaci jamiái amfani a lokacin shirye-shiryen yarn, don haka shirya masana'anta don gaba rini ko kammala jiyya.
Bugu da ƙari, aluminum sulfate yana aiki azaman coagulant a cikin tsarin kula da ruwan sha a cikin masana'antar masana'anta. Tushen da ake samu daga ayyukan masaku daban-daban galibi yana ƙunshe da daskararru da aka dakatar da su, masu launin launi, da sauran gurɓatattun abubuwa, waɗanda ke haifar da ƙalubalen muhalli idan ba a kula da su ba. Ta hanyar ƙara alum a cikin ruwan sharar gida, ɓangarorin da aka dakatar suna lalacewa kuma suna haɓaka, suna sauƙaƙe cire su ta hanyar lalata ko tacewa. Wannan yana taimakawa wajen samun bin ka'idojin tsari da rage tasirin muhalli na ayyukan samar da masaku.
A ƙarshe, aluminum sulfate yana taka rawa mai yawa a cikin masana'antar yadi, yana ba da gudummawa ga rini, ƙima, zazzagewa, desizing, da hanyoyin magance ruwa. Tasirinsa a matsayin mai ɗorewa, coagulant, da taimakon sarrafawa yana nuna mahimmancinsa a cikin ayyukan masana'anta.
Lokacin aikawa: Afrilu-26-2024