Lokacin La'akarin kuMaganin Ruwan RuwaTsari, Fara Ta Ƙayyadaddun Abin da Kuna Buƙatar Cire Daga Ruwa Domin Cika Bukatun Cire. Tare da Maganin Sinadari Mai Kyau, Kuna iya Cire Ions da Karamin Narkar da Ruwa daga Ruwa, Haka kuma Dakakken Dauri. Sinadaran da Ake Amfani da su A cikin Tsirraren Jiyya na Najasa, galibi sun haɗa da:Flocculant, Ph Regulator, Coagulant.
Flocculant
Ana amfani da Flocculant a cikin Faɗin Masana'antu da Aikace-aikaceDon Taimakawa Cire Daskararru Daga Ruwan Sharar gida ta hanyar tattara abubuwan gurɓatawa a cikin zane-zane ko "Flocs" waɗanda ke iyo a saman saman ko daidaitawa a ƙasa. Hakanan Za'a Iya Amfani da su Don Tausasa Lemun tsami, Mai da Hannun sludge da Dehydrate Solids. Flocculants na Halitta ko Ma'adinai sun haɗa da Silica Active da Polysaccharides, yayin da Flocculants na roba galibi Polyacrylamide ne.
Ya danganta da Caji da Haɗin Sinadarin Ruwan Sharar gida, Ana iya amfani da Flucculant Shi kaɗai ko a Haɗe tare da Coagulant. Flocculants sun bambanta da coagulant a cikin cewa yawanci polymers ne, yayin da coagulant yawanci gishiri ne. Girman Kwayoyin Su (Nauyi) Da Ƙarfin Ƙirar (Kashi na Ƙwayoyin Halitta tare da Anionic Ko Cationic Charges) na iya bambanta don "daidaita" cajin barbashi a cikin ruwa kuma ya sa su taru tare da bushewa. Gabaɗaya, ana amfani da Anionic Flocculants don Tarko Barbashi na Ma'adinai, yayin da Cationic Flocculants Ana Amfani da Tarko Kwayoyin Halitta.
PH Mai gudanarwa
Don cire karafa da sauran gurɓataccen gurɓataccen ruwa daga ruwan sharar gida, ana iya amfani da mai sarrafa pH. Ta hanyar haɓaka pH na ruwa, kuma ta haka ƙara yawan ions hydroxide mara kyau, wannan zai haifar da ions na ƙarfe da aka caje da kyau don haɗawa tare da waɗannan ions hydroxide da aka caje. Wannan yana haifar da tacewa daga ƙaƙƙarfan ƙarfe masu yawa da marasa narkewa.
Coagulant
Ga Duk Wani Tsarin Jiyya na Ruwan Sharar gida Wanda ke Magance Tsarukan Dakatarwa, Coagulants na iya Haɗa Gurɓatar Rataye don Cire Sauƙi. Chemical Coagulant An Yi Amfani da shi Don Gyaran Ruwan Masana'antu An Raba zuwa ɗaya Daga cikin Rukunoni Biyu: Na halitta da kuma Inorganic.
Inorganic Coagulant Suna da Tasiri-Tsarin Kuma Za'a iya Amfani da su Don Faɗin Aikace-aikace. Suna da tasiri musamman kan rawaya ruwa na kowane low turbiidity, kuma wannan aikace-aikacen bai dace da gungun kwayoyin ba. Idan Aka Haɗa A Ruwa, Inorganic Coagulant Daga Aluminum Ko Ƙarfe Yana Haɗuwa, Yana Shakar Najasa A Cikin Ruwa Yana Tsarkake Shi. Ana San Wannan A Matsayin Injin "Sweep-And-Flocculate". Yayin da yake da inganci, Tsarin yana ƙara yawan adadin sludge waɗanda ke buƙatar cirewa daga Ruwa. Coagulant gama gari sun haɗa da Aluminum Sulfate, Aluminum Chloride, Da Ferric Sulfate.
Abubuwan haɗin gwiwar kwayoyin suna da fa'idodi na ƙananan sashi, ƙaramin tsari kuma babu tasiri a kan pH na ruwan da aka bi da shi. Misalai na Maganganun Halitta na gama-gari sun haɗa da Polyamines da Polydimethyl Diallyl Ammonium Chloride, Haka kuma Melamine, Formaldehyde da Tannins.
Lokacin aikawa: Maris 29-2023