Sezvo isu tese tinoziva, dzakasiyana mhando dzePoldacrrylwide ine dzakasiyana mhando dzekurapa kweSewage uye zvakasiyana. Saka polwacrylwide ndeye machena machena, nzira yekusiyanisa muenzaniso wayo?
Pane nzira ina dzakareruka dzekusiyanisa muenzaniso wePolwacrylamide:
1. Isu tese tinoziva kuti cationic polyacrylwide ndiyo inodhura kwazvo mumusika, ichiteverwa neisina-Ionic Poldaclarrylirrry, uye pakupedzisira anionicrylabide. Kubva pamutengo, tinogona kuita kutonga kwekutanga pane IONG MEMY.
2. Dissolve Polycrylamide kuyera iyo ph kukosha kwemhinduro. Iyo inoenderana ph kukosha yemhando dzakasiyana siyana dzakasiyana.
3. Kutanga, sarudza anonic polwacrrylabide uye cational polyaclarry zvigadzirwa, uye nekuzvinyima zvakasiyana. Sanganisa iyo Polwacrylamide Chigadzirwa Solution yekuedzwa nemhinduro mbiri dzePam. Kana ikatora neiyo anonic polyaclamide chigadzirwa, zvinoreva kuti polyacrylabide ndeye cationic. Kana ikatora neCATION, zvinoratidza kuti iyo Pam chigadzirwa ndeye anonic kana isiri-ionic. Iko kukanganisa kwenzira iyi ndeyekuti hakugone kunyatsoziva kuti chigadzirwa chiri chinwiwa kana chisiri-ionic polwacrrylirrirrry. Asi isu tinogona kutonga kubva panguva yekundinhira kwavo, annoons anowedzera nekukurumidza kupfuura nono Kazhinji, chiono chakanyungudika chose muawa imwe, asi iyo isiri-ion inotora imwe nehafu maawa.
4. Anonic Pam akakodzera kushamwaridzana kwakanyanya kwekupomedzerwa kwakarongedzwa inorganic yakasimudzwa nyaya uye yakamiswa masisitiri (0.01-1mm), ph kukosha isina kwayakarerekera kana alkaline soluble; Isiri-Ionic Polycrylwide Pam yakakodzera kupatsanurana kwekumiswa solids inzvimbo yakasanganiswa yeiyo organic uye inorganic, uye mhinduro iri acidic kana kusarerekera. Iyo flocs yakaumbwa neCationic Polyclarry yakakura uye dense, nepo mafuro akaumbwa neanon uye asiri eoni madiki uye akapararira.
Kutumira Nguva: Oct-27-2021