Cation polyacrylamide ndeyemumwe wevazhinji polyacrylamide, asi mukugadzirisa kwekushandisa, vashandisi vakawanda havanzwisisi ruzivo rwakakodzera uye kushandiswa kwezvigadzirwa zvayo, kuitira kuti vasakwanisa kuzadzisa zvinodiwa nevashandisi, saka kuitira kuti vashandise zvakanaka chigadzirwa. , inotevera pazvidziviriro zvekushandiswa kwayo inounzwa.
Kutanga, teerera kune dhayamita yeboka repolyacrylamide flocculation
Muchikumbiro chaicho chekugadzirwa, kana flocculation mass volume idiki, inokanganisa kushanda kwemvura, kana flocculation mass dhayamita yakakura, iyo inoderedza kuoma kwedhigirii redhaka, iyo ichava nepamusoro pemvura, uye yakatsikirirwa. madhaka achava nemvura yakakwirira.Naizvozvo, zvakakosha kuti usarudze uremu hwema molecular polyacrylamide.
Chechipiri, nzwisisa maitiro emarara
Tisati tatenga polyacrylamide, tinofanira kunzwisisa kunobva sludge uye kugutsikana reshiyo siyana zvinoumba sludge, maererano rinoenderana data kuongorora, kunzwisisa kuti rudzii kurapwa nzira inofanira kushandiswa marudzi akasiyana sludge, pakati izvo zvakajairika classification. sludge is organic uye inorganic.
Mumamiriro ezvinhu akajairika, munhu wese anoshandisa mvura inonaya yakanaka ion polyacrylamide kurapa organic sludge, anionic PAM kurapwa kweinorganic sludge kunyatsoshanda kuchave kwakakwira, uye iyo acid base degree resludge iri zvakare referensi mwero, kana acidity yakasimba kwazvo, sarudza cationic zvigadzirwa.
Chechitatu, simba polyacrylamide flocculation boka
Isu tinofanirawo kutarisisa kune simba re flocculation mukugadzira uye kushandiswa, uye chiyero chekuongorora ndechekuti haizoputswe pasi pemamiriro eimwe nzira yesimba.Kusarudzwa kwepamusoro-soro yakagadziriswa yakanaka ionic polyacrylamide inogona kuvimbisa kuti flocculation yakanyatsogadzikana, uye kusarudzwa kwemaitiro akakodzera mashekeri uye uremu hwema molecular huchakanganisa kugadzikana kwe flocculation.
Chechina, iyo ionic degree yepolyacrylamide
Tisati tarapa matope, tinofanira kutanga tanyungudutsa mishonga ine madhigirii e-ionic akasiyana murabhoritari maererano neruzivo, pamwe chete kuwedzera sludge samples, maererano nekuita kwemishonga uye madhaka, kuburikidza nekuenzanisa, sarudza muenzaniso wakakodzera, unogona kuderedza. yedu chigadzirwa chipimo uye kuderedza zvakanyanya mutengo wedu wekurapa.
Nguva yekutumira: Sep-27-2023
