Ndirini apo Polyacrylamide inofanirwa kushandiswa mukurapa mvura?

Polyacrylamide(PAM) polymer inoshandiswa zvakanyanya mukugadzirisa mvura.Kushandiswa kwaro kunonyanya kuenderana nekukwanisa kwayo kuyerera kana kugadzika zvimedu zvakamiswa mumvura, zvichitungamira kujekesa kwemvura uye kuderedzwa kwemvura.Heano mamwe mamiriro akajairika apo polyacrylamide inogona kushandiswa mukurapwa kwemvura:

Flocculation uye Coagulation: Polyacrylamide inowanzo shandiswa se flocculant kana coagulant kusunga pamwechete zvidimbu zvidiki mumvura, zvichigadzira makuru uye anorema flocs.Aya ma flocs anogara nekukurumidza, achibatsira mukubviswa kwezvakarembera zvakasimba uye turbidity.

Kujekeswa kweMvura Inonwa: Mukunwa zvidyarwa zvekurapa mvura, yepamusoro anionic PAM inogona kushandiswa kusimudzira sedimentation uye kusefa maitiro.Inobatsira mukubvisa tsvina, organic matter, nezvimwe zvinosvibisa, kuve nechokwadi kugadzirwa kwemvura yekunwa yakachena uye yakachena.

Kugadziriswa kweWastewater: Polyacrylamide inowana mashandisirwo ekugadziriswa kwemvura yetsvina yemumaindasitiri, kwainobatsira kupatsanura zvakamiswa zvakakora, oiri, uye zvimwe zvinosvibisa kubva mumvura.Izvi zvakakosha pakutevedzera mitemo yezvakatipoteredza uye kudzokorodza kana kuburitsa mvura yakacheneswa zvisina njodzi.

PAM inogona kushandiswa munzvimbo dzemasisita yetsvina yekuchenesa mvura kuvandudza hunhu hwekugadzirisa sludge, ichibatsira mukubvisa mvura.Izvi zvinogonesa kuparadzaniswa kwemvura kubva kune yakasimba sludge zvikamu zvisati zvaraswa.

Migodhi neMineral Processing: Mumabasa emigodhi, polyacrylamide inoshandiswa kujekesa nzira yemvura nekubatsira mukubvisa zvidimbu zvakamiswa.Inoshandiswawo mukugadzira tailings dewatering process.

Agricultural Runoff Management: Mune zvimwe zviitiko, PAM inoshandiswa mune zvekurima kudzora kukukurwa kwevhu uye kugadzirisa kumhanya.Inogona kuderedza kutakurwa kwetsvina uye kuvandudza kunaka kwemvura munzvimbo dzemvura dziri pedyo.

Izvo zvakakosha kuti uzive kuti iyo chaiyo mashandisirwo uye dosage yepolyacrylamide zvinoenderana nehunhu hwemvura inogadziriswa uye nemhando yezvinosvibisa zviripo.Kushandiswa kwePAM kunofanirwa kuenderana nemirairo yemunharaunda, uye kushandiswa kwayo kunofanirwa kunyatsotariswa kuti ive nechokwadi chekurapa kwemvura kunoshanda uye zvakatipoteredza.Kuonana nenyanzvi dzekurapa mvura kana nyanzvi zvinokurudzirwa kune kwakaringana uye kurudziro yakanangana nesaiti.