Yintoni i-anionic polyacrylamide? Ziziphi iimpawu anionic Polyacrylamide?

Intshayelelo yeAnionic Polyacrylamide

I-Anionic polyacrylamide, efinyeziweyo njenge-APAM, iyimveliso evela kwi-polyacrylamide (PAM) kwaye ukuhlawuliswa kwayo ngombane ngumbane oqukethe amaqela asebenzayo afana ne-sulfonic acid, i-phosphoric acid okanye i-carboxylic acid.

Ushwankathelo lomzi mveliso weAnionic Polyacrylamide

Isabelo sentengiso sePolyacrylamide saxabiswa kwi-3.9 yezigidigidi zeedola ngo-2018 kwaye kulindeleke ukuba sibonise i-9% ye-CAGR (i-Compound Rate Growth Rate) kulo lonke ixesha lokuqikelela.

Iimveliso ezinxulumene nomzi mveliso kwimizi mveliso eyahlukeneyo enjengokucocwa kwamanzi amdaka, ipetroleum, ukuthuthwa, amandla ombane, kunye nokwenza iphepha zisetyenziswa kakhulu kwaye ziya kulawula ukukhula koqoqosho kweli xesha liqikelelweyo.

Icandelo lemveliso yentengiso ye-polyacrylamide yahlulwe yaya kwi-NPAM (Non-ionic), CPAM (Cationic), APAM (Anionic), kunye nezinye. Kwi-2018, i-APAM ibala ngaphezulu kwe-50% yesabelo esiphezulu ngenxa yokusetyenziswa kwayo kwimveliso yephepha, unyango lwamanzi amdaka kunye namashishini okubuyisela ioyile.

Ukusetyenziswa kweAnionic Polyacrylamide

1) Ukucoca amanzi okusela

Amanzi amaninzi kwizityalo zamanzi eTshayina avela kumanzi omlambo, aqulathe isixa esikhulu sentlenga kunye nezimbiwa, awukakwazi ukuhlangabezana neemfuno nasemva kwemvula kunye nohluzo, ngenxa yoko i-flocculant iyafuneka. Ngokusebenzisa i-PAM flocculants, i-1/50 yexabiso elongeziweyo le-flocculants ezingaphiliyo, iya kuba ngamatyeli aliqela kwaye namaxesha amaninzi asebenza ngakumbi kune-flocculants ezingaphiliyo.

I-2) Iarhente yokufuduswa yokufumana kwakhona ibala leoyile

Inokuhlengahlengisa i-rheology yenaliti yamanzi, inyuse i-viscosity ye-fluid fluid, iphucule ukusebenza kokunwenwa kolwelo olutshintshayo, ukwenzela ukuba ukuntywila kwamanzi kuyilo kunciphise kwaye kugcinwe amanzi kunye neoyile ngesantya esingaguqukiyo.

3) Izongezo zokwenza iphepha

Ingasetyenziswa njengearhente yokugcina, iarhente yokuhluza, kunye nearhente yokuqinisa iphepha elimanzi nelomileyo kwimveliso yokwenza iphepha.

4) ukubhola izinto zodaka

Isetyenziswa xa kusombiwa isongezelelo sodaka kwindawo yokuhlola ioyile kunye nophuhliso kunye nokwakheka komhlaba, ukugcina amanzi kunye nokuhlola amalahle.

5) Ingasetyenziselwa ukuphucula umgangatho wamanzi, umgangatho womoya kunye nokungena komhlaba, ukunciphisa ukuqhekeka komhlaba ukuvumela ukukhula okufanayo kwezityalo.

Iimpawu zeAnionic Polyacrylamide

Ii-APAM zibonakaliswa linqanaba eliphezulu lokupolima kunye nobunzima obuphezulu beemolekyuli, kwaye inezinto ezahlukeneyo ezinje nge-flocculation, ukuqina, ukucheba, ukunciphisa ukuncipha kunye nokusasazeka. Ukongeza, i-APAM inexabiso elifanelekileyo, eliqhuba ikakhulu ekusetyenzisweni kwayo kolu shishino. Ke, isetyenziswa ikakhulu ekubuyiseleni ipetroleum, ukuqhubekeka kwezimbiwa, isinyithi, imichiza, iphepha, amalaphu kunye nokulungiswa kokutya.

 


Ixesha Post: Sep-21-2020
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