Tsarin Flocculant - Polyacrylamide

In Magani na Masana'antu na Ruwa Mai Sharaza a sami ƙananan ƙwayoyin cuta da yawa da aka dakatar a cikin ruwan shara. Domin cire waɗannan ƙwayoyin cuta da kuma tsaftace ruwan kuma a sake amfani da shi, ya zama dole a yi amfani da shiƘarin Sinadaran Ruwa -Flocculants (PAM) don yin waɗannan ƙwayoyin da aka dakatar da su. Gurɓatattun abubuwa suna taruwa zuwa manyan ƙwayoyin halitta kuma su zauna.

Ƙwayoyin colloid da ke cikin ruwa ƙanana ne, kuma saman yana da ruwa kuma ana cajin su don su daidaita. Bayan an ƙara flocculant ɗin a cikin ruwan, ana mayar da shi hydrolyzed zuwa colloid mai caji da ions da ke kewaye da shi don samar da micelles masu tsarin lantarki mai matakai biyu.

An yi amfani da hanyar juyawa cikin sauri bayan allura don haɓaka damar da adadin karo tsakanin ƙwayoyin ƙazanta na colloidal a cikin ruwa da ƙwayoyin micelles da aka samar ta hanyar hydrolysis na flocculant. Kwayoyin ƙazanta a cikin ruwa da farko suna rasa kwanciyar hankalinsu a ƙarƙashin aikin flocculant, sannan su haɗu da juna su zama manyan ƙwayoyin cuta, sannan su zauna ko su yi iyo a cikin wurin rabuwa.

Samfurin GT na saurin gudu G wanda aka samar ta hanyar juyawa da lokacin juyawa T na iya wakiltar jimlar yawan karo na barbashi a cikin dukkan lokacin amsawa, kuma ana iya sarrafa tasirin amsawar coagulation ta hanyar canza ƙimar GT. Gabaɗaya, ƙimar GT ana sarrafa ta tsakanin 104 da 105. Idan aka yi la'akari da tasirin yawan barbashi na ƙazanta akan karo, ana iya amfani da ƙimar GTC azaman ma'aunin sarrafawa don kwatanta tasirin coagulation, inda C ke wakiltar yawan barbashi na ƙazanta a cikin najasa, kuma ana ba da shawarar ƙimar GTC ta kasance tsakanin 100 ko makamancin haka.

Tsarin sa flocculant ya bazu cikin sauri cikin ruwa ya kuma gauraya daidai gwargwado da duk ruwan sharar gida ana kiransa hadawa. Gurɓatattun ƙwayoyin da ke cikin ruwa suna hulɗa da flocculant, kuma ta hanyar hanyoyin kamar matsewa na layin lantarki mai ninki biyu da kuma tsakaita wutar lantarki, kwanciyar hankali yana ɓacewa ko raguwa, kuma tsarin samar da ƙananan ƙwayoyin cuta ana kiransa coagulation. Tsarin haɗa ƙwayoyin cuta da ƙirƙirar ƙananan ƙwayoyin cuta da ke girma zuwa manyan ƙwayoyin cuta ta hanyar hanyoyin kamar su haɗin shawa da kamawar laka a ƙarƙashin motsin abubuwan haɗin ruwa da kwararar ruwa ana kiransa flocculation. Haɗawa, coagulation da flocculation gabaɗaya ana kiransu coagulation. Tsarin haɗawa gabaɗaya ana kammala shi a cikin tankin haɗawa, kuma ana gudanar da coagulation da flocculation a cikin tankin amsawa.

Game da amfani daPolyacrylamideda kuma rashin ingancinsa, za ka iya tuntuɓar muMasana'antar Sinadaran Ruwadon ƙarin koyo