Polyacrylamide yo gutunganya amazi mabi

Polyacrylamide (PAM), alias: flocculant, anion, cation,

polymer; Polymers, kugumana no kuyungurura sida, kugumana sida, gutatanya; Polymer, umukozi wo gusimbuza amavuta, nibindi.

Ibintu bigira ingaruka ku ngaruka zo gutunganya imyanda:

1. Amazi ni ibicuruzwa byanze bikunze byo gutunganya imyanda. Mbere ya byose, dukwiye gusobanukirwa inkomoko, kamere, ibihimbano nibirimo bikomeye bya silige. Ukurikije ibice nyamukuru bigize isuka, isuka irashobora kugabanywamo ibimera kama nimbuto zidasanzwe. Muri rusange, polyacrylamide cationic ikoreshwa mugutunganya imyanda kama, anionic polyacrylamide ikoreshwa mukuvura imyanda idasanzwe. Ntibyoroshye gukoresha cationic polyacrylamide mugihe alkaline ikomeye cyane, kandi ntibikwiye gukoresha anionic polyacrylamide mugihe ibintu bikomeye byamazi ari byinshi.

2. Guhitamo impamyabumenyi ya Ion: kugirango isuka igire umwuma, flocculant ifite impamyabumenyi ya ion itandukanye irashobora kugenzurwa hakoreshejwe igeragezwa rito kugirango uhitemo polyacrylamide ikwiye, kugirango ibashe kugera ku ngaruka nziza ya flocculant, ariko kandi irashobora gukora dosiye ntoya, kuzigama amafaranga.

3. Ingano ya flocs irashobora guhinduka muguhitamo uburemere bwa molekile ya polyacrylamide.

4. Imbaraga za flocs: ibimera bigomba kuguma bihamye kandi bitavunitse munsi yigikorwa cyogosha. Kongera uburemere bwa molekuline ya polyacrylamide cyangwa guhitamo imiterere ya molekulari ikwiye bifasha kuzamura umutekano wa flocs.

5. Kubwibyo, ubwiza bwumuti wa polyacrylamide bugomba kuba bukwiye, kandi burashobora kuvangwa rwose nigitaka mugihe ibikoresho bisanzwe bihari. Niba byombi bivanze kimwe nikintu cyingenzi kugirango umuntu atsinde. Ubukonje bwumuti wa cacic polyacrylamide ufitanye isano nuburemere bwa molekile hamwe nubushakashatsi bwibanze.

6. Iseswa rya cationic polyacrylamide: gushonga neza kugirango utange umukino wuzuye kuri flocculation. Rimwe na rimwe, birakenewe kwihutisha umuvuduko wo gusesa, mugihe hashobora gutekerezwa kwibumbira hamwe kwa polyacrylamide.