PAM y'ekigambo kya polyacrylamide. Ekifo ki ekikola mu kusimba?

Secco Polyacrylamide ((PAM) ye flocculant ey'obutonde obw'obutonde obw'obutonde obw'obutonde obw'obutonde obw'obutonde obw'obutonde obw'obutonde obw'obutonde. Okusinziira ku kika kyayo ekya ion, kisobola okusasulwa mu anionic polyacrylamide, cationic polyacrylamide, nonionic polyacrylamide, ne zwitterionic polyacrylamide. Buli muntu amanyi nti alina ekifo ekikulu mu kuyonja amazzi ag'omusaayi, era kye kintu ekikola obulungi mu kuyonja amazzi ag'omusaayi. Kikozesebwa nnyo mu makolero nga okukola empapula, okunaaba amasannyalaze, okukola ebyamaguzi, ebyambalo, okulanga, okukola emmere, petrochemicals, biomedical, n'okulongoosa amazzi ag'omu kibuga. Era erina ekifo ekikulu mu kunoonyereza n'okusiba eby'obutonde. Mu kugoba, kikozesebwa nnyo ng'amazzi ag'okugoba. Kisobola okutuukiriza ebiva wammanga:

Polyacrylamide

1. Polyacrylamide erina ebintu eby'amaanyi eby'okusaasaanya. Esobola okusaasaanya ennyanja n'amayinja mu nkola y'okukuba, n'okukola ebitundu ebinene, ekisinga obulungi mu kunyonja wansi w'ekizimbe.

2. PAM tekirina nkola ya flocculation yokka, naye era erina viscosity ennungi n'enkola ya rheological. Mu kiseera ky'okusiba, kisobola okusaasaanya ekitundu ky'okusiba n'ekitundu ky'okusiba, okukendeeza ku kusimba, okukendeeza ku buzibu, okwongera ku sipiidi y'okusiba, n'okukendeeza ku bbeeyi y'okusiba.

3. Polyacrylamide esobola okukuuma ebitundu bya sol mu mazzi ag'okusiba okuyita mu adsorption ey'ebitundu bingi, okukuuma gel, n'okuziyiza empewo. Kiyinza okuziyiza filtrate okuyingira mu kifo ekikolebwa era n'okuleeta amazzi g'ekisenge okuwuuka, era n'okuziyiza ekisenge ky'ekisenge okugwa.

4. Mu kiseera ky'okusiba, olw'ensonga z'enkola y'ensi, amazzi ag'okusiba gajja kuvula. Mu mbeera eno, polyacrylamide gel esobola okukozesebwa okuziyiza ebitundu eby'amayinja n'ebitundu eby'amayinja.