Yintoni eyenziwa yi-PAM flocculant emanzini?

I-flocculant yePolyacrylamide (PAM)sisithako sekhemikhali esisetyenziswa kakhulu kwiinkqubo zokunyanga amanzi ukuphucula umgangatho wamanzi nokuphucula ukusebenza kakuhle kweendlela ezahlukeneyo zokunyanga. Le polymer isebenziseka lula ifumene udumo ngenxa yokukwazi kwayo ukususa ukungcola kunye namasuntswana axhonyiweyo emanzini, nto leyo eyenza ukuba ibe yinxalenye ebalulekileyo yokujongana nongcoliseko lwamanzi nokuqinisekisa ukuba amanzi akhuselekile kwaye acocekile kwiindlela ezahlukeneyo zokuwasebenzisa.

1. Indlela Yokuqukuqela Komzimba:

I-PAM yaziwa ngeempawu zayo ezibalaseleyo zokutyibilika. Kwindlela yokunyanga amanzi, ukutyibilika kubhekisa kwinkqubo yokuhlanganisa amasuntswana e-colloidal ukuze enze amasuntswana amakhulu, alula ukuwalungisa. I-PAM ifezekisa oku ngokunciphisa iintlawulo ezimbi kumasuntswana, ikhuthaza ukuhlangana, kwaye yenze amasuntswana amakhulu, anzima anokwahlulwa lula emanzini.

2. Ukwanda kwenkunkuma:

Indima ephambili ye-PAM ekunyangweni kwamanzi kukuphucula inkqubo yokwenziwa kwenkunkuma. Ngokukhuthaza ukwakheka kwee-flocs ezinkulu, i-PAM yenza kube lula ukuhlala kwee-particles ezixhonyiweyo, ii-sediment, kunye nokungcola emanzini. Oku kuphumela ekuphuculeni amazinga okwenziwa kwenkunkuma, okuvumela ukususwa kokungcola ngokufanelekileyo kunye namanzi acacileyo.

3. Ukucaciswa Kwamanzi:

I-PAM iyasebenza kakhulu ekucoceni amanzi ngokususa ukudumba kunye nezinto eziqinileyo ezixhonyiweyo. Amandla ayo okuqubha anegalelo ekwakhiweni kwee-flocs ezinkulu nezixineneyo, ezihlala ngokukhawuleza, zishiya amanzi ecocekile kwaye engenazo izinto ezingabonakaliyo. Oku kubaluleke kakhulu kwiindlela apho amanzi acocekileyo ayimfuneko khona, njengakwinkqubo yokusela amanzi kunye neenkqubo zemizi-mveliso.

4. Ulawulo lokuKhukuliseka koMhlaba:

Ngaphaya kokunyanga ngamanzi, i-PAM ikwasetyenziswa ekulawuleni ukukhukuliseka komhlaba. Xa isetyenziswa emhlabeni, i-PAM yakha unxibelelwano namasuntswana, yandisa ukudibana kwawo kwaye inciphise amathuba okukhukuliseka. Olu setyenziso lubalulekile kwezolimo, ulwakhiwo, kunye neeprojekthi zokubuyiselwa komhlaba, apho ukuthintela ukukhukuliseka komhlaba kubalulekile ekugcineni ukuchuma komhlaba kunye nokuthintela ukuwohloka kokusingqongileyo.

5. Ukuphucula ukujiya kwe-Coagulation:

I-PAM ingasetyenziswa kunye ne-coagulants ukuphucula inkqubo yokujiya. I-Coagulants iyazinzisa iinxalenye zamanzi, kwaye i-PAM inceda ekwakhiweni kwee-flocs ezinkulu, nto leyo ephucula ukusebenza kakuhle kokujiya. Olu manyano lukhokelela kwiziphumo ezingcono zonyango lwamanzi, ingakumbi ekususweni kweenxalenye ezincinci ezinokuba nzima ukuzisusa ngokujiya kuphela.

6. Unyango lwamanzi olungabizi kakhulu:

Ukusetyenziswa kwe-PAM ekunyangweni kwamanzi kubiza kancinci ngenxa yokuba ikwazi ukuphucula ukusebenza kwezinye iikhemikhali zonyango kunye neenkqubo. Ngokuphucula iimpawu zokuhlalisa amasuntswana, i-PAM inciphisa isidingo sobuninzi be-coagulants, nto leyo ekhokelela ekongeni iindleko kwizityalo zonyango lwamanzi kunye namashishini abandakanyeka ekucoceni amanzi.

Ngamafutshane, i-PAM flocculant idlala indima ebalulekileyo ekunyangweni kwamanzi ngokukhuthaza ukuqunjelwa, ukuphucula ukutsalwa kwenkunkuma, kunye nokucoca amanzi. Ukuguquguquka kwayo kudlulela ngaphaya kokunyangwa kwamanzi kuquka nokulawula ukukhukuliseka komhlaba, okwenza kube sisixhobo esibalulekileyo sokujongana nemingeni yokusingqongileyo. Ukwamkelwa kwe-PAM kwiinkqubo zokunyanga amanzi kubonisa ukusebenza kwayo kakuhle, ukusebenza kakuhle kweendleko, kunye negalelo ekuqinisekiseni ukufikelela kumanzi acocekileyo nakhuselekileyo.