Ithini i-pam flobculant?

I-Polyacrylamlam (PAM) i-flocculantNgaba ichiza lekhemikhali lisetyenziswe ngokubanzi kwiinkqubo zonyango lwamanzi ukuphucula umgangatho wamanzi kunye nokomeleza ukusebenza kweendlela ezahlukeneyo zonyango. Le polymer yenguqulelo ifumene ukuthandwa kukukwazi ukususa ukungcola kunye nokunqunyanyiswa kwamasuntswana ekusombululeni ungcoliseko lwamanzi kunye nokuqinisekisa amanzi akhuselekileyo nacocekileyo kwizicelo ezahlukeneyo.

I-1. Inkqubo yokuHamba:

I-PAM yaziwa ngokuba ziipropathi zayo ezizodwa. Kunyango lwamanzi, ukubhalwa kwendlela kubhekisele kwinkqubo yokuzisa i-colloidal amasuntswana okwenza iiflocs ezinkulu, ezinokuhlawuleka ngokulula. I-PAM izuzisa oku ngokungathathi cala kwiindleko ezimbi ngamasuntswana, ukukhuthaza ukwahlula-hlula, kunye namasuntswana amakhulu anokwahlulwa ngokulula emanzini.

2. I-sediment ephuculweyo:

Indima ephambili yePAM kunyango lwamanzi kukuphucula inkqubo ye-sedition. Ngokukhuthaza ukwenziwa kweeflocs ezinkulu, uPam aququzelela ukulungisa amasuntswana anqunyanyisiweyo, iiseyile, kunye nokungcola emanzini. Oku kuphumela ekuphuculeni amazinga aphuculweyo ye-sediment, ukuvumela ukususwa ngokukuko kokuphucula amandla kunye namanzi acacileyo.

3. Ukucaciswa kwamanzi:

I-PAM isebenza ngokukhethekileyo kumacacisa amanzi ngokususa i-turbidity kwaye inqunyanyisiwe. Izakhono zayo zokuzityamba zinegalelo ekumiselweni kwe-flocs enkulu nengaphezulu, eshiya amanzi acocekileyo kwaye ayinamsebenzi ongcolileyo. Oku kubalulekile kwizicelo apho amanzi acocekileyo ayimfuneko, njengokusebenzisa amanzi okusela kunye neenkqubo zemveliso.

4. Ulawulo lomhlaba:

Ngaphaya konyango lwamanzi, iPam ikwasetyenziswa kulawulo lomhlaba. Xa isetyenziselwa umhlaba, i-PAM yenza iqhina ngamasuntswana, ukwandisa ubumbano lwabo kunye nokunciphisa amathuba okukhukuliseka. Esi sicelo sibalulekile kwezolimo, ukwakhiwa, kunye neeprojekthi zokuphindaphinda umhlaba, apho kuthintela ukhukuliseko lomhlaba kubaluleke kakhulu ekugcineni ukuchuma komhlaba kunye nokuthintela ukonakaliswa kwendalo.

I-5. Ukuphuculwa kwe-quabiction:

I-PAM inokusetyenziswa ngokudibeneyo kunye ne-coaglants yokuphucula inkqubo yenkqubo yokuhlawula. I-Coglants ibeka amasuntswana enziwe ngamanzi, kunye ne-PAM AIDS ekuqulunqweni kweeflocs ezinkulu, ukuphucula ukusebenza ngokukuko. Olu xinzelelo lukhokelela kwiziphumo ezingcono zonyango, ngakumbi ekususweni kwamasuntswana amahle anokuba ngumceli mngeni ukuphelisa ngokuhlanjwa nguwedwa.

I-6. Unyango lwamanzi ngendleko:

Ukusetyenziswa kwe-PAM kunyango lwamanzi kusebenza ngendleko ngenxa yokwandisa ukusebenza kweminye imichiza kunye neenkqubo. Ngokuphucula iimpawu ezihlawulelweyo zamasuntswana, i-pam inciphisa isidingo sezimali ezigqithisileyo, ezikhokelela ekungangeni kweendleko kwizityalo zamanzi kunye namashishini abandakanyeka ekuhlanjululweni kwamanzi.

Kwisishwankathelo, i-pam isvulactunt idlala indima ebaluleke kakhulu kunyango lwamanzi ngokukhuthaza ukuchithwa, ukuphucula i-sedidetion, kunye nokucacisa amanzi. Ukuhamba kweenyawo kuye kwanda okungaphaya konyango lwamanzi ukubandakanya ulawulo lomhlaba, esenza sisixhobo esibalulekileyo sokujongana nemiceli mngeni yendalo esingqongileyo. Ukuthathwa kwe-PAM kwiinkqubo zonyango zamanzi kubonisa ukusebenza kwawo, ukusebenza kweendleko, kunye negalelo ekuqinisekiseni ukufikelela kumanzi acocekileyo nawo akhuselekileyo.