Polyacrylamide (PAM) nuburyo bukoreshwa mugutunganya amazi

Polyacrylamide (PAM) no kuyikoresha mugutunganya amazi

Kurwanya ihumana ry’amazi n’imiyoborere nigice cyingenzi cyo kurengera ibidukikije no kujugunya amazi y’imyanda barusheho kwitabwaho.

Polyacrylamide (PAM), umurongo wa elegitoronike w’amazi, ni uruhare runini mu bijyanye no gutunganya amazi kubera uburemere buke bwa molekile, gushonga amazi, kugenzura uburemere bwa molekile no guhindura imikorere itandukanye.

PAM n'ibiyikomokaho birashobora gukoreshwa nka flocculants nziza, umubyimba, kugabanya gukurura, gukoreshwa cyane mugutunganya amazi, gukora impapuro, peteroli, amakara, geologiya, ubwubatsi nizindi nzego zinganda.

Mu mazi yo mu butaka, amazi yo hejuru hamwe n’umwanda, umwanda hamwe n’umwanda mubisanzwe bibaho nkibice byinshi bito cyane kuburyo bidashobora gutwarwa nuburemere.Kubera ko ubutayu busanzwe butashoboye kuzuza ibisabwa, hifashishijwe imiti yihutisha gukemura tekinoloji yakoreshejwe mubikorwa.Kurugero, molekile ya PAM ikurura ibice byinshi kandi igakora floc nini, kubwibyo, gutuza ibice byihuta.

Ugereranije na organic organique flocculant, PAM ifite ibyiza byinshi byingenzi: ibintu byinshi bitandukanye mubihe bitandukanye, gukora neza, dosiye nkeya, siliveri nkeya yabyaye, byoroshye nyuma yo kuvurwa.Ibi bituma iba nziza cyane.

Nibijyanye na dosiye ya organic coagulant 1/30 kugeza 1/200.

PAM igurishwa muburyo bubiri bwingenzi: ifu na emulsion.

Ifu PAM iroroshye kuyitwara, ariko ntabwo yoroshye kuyikoresha (ibikoresho byo gusesa birakenewe), mugihe emulisiyo itoroshye kuyitwara kandi ifite igihe gito cyo kubika.

PAM ifite imbaraga nyinshi mumazi, ariko ishonga buhoro cyane.Gusenyuka bisaba amasaha menshi cyangwa nijoro.Kuvanga imashini nziza bizafasha gusesa PAM.Buri gihe kongeramo buhoro PAM kumazi - ntabwo ari amazi kuri PAM.

Gushyushya birashobora kongera gato igipimo cyo gusesa, ariko ubushyuhe ntibugomba kurenga 60 ° C.

Ikigereranyo kinini cya PAM cyibisubizo bya polymer ni 0.5%, kwibumbira hamwe kwa molekile nkeya PAM irashobora gushyirwaho muri 1% cyangwa hejuru gato.

Igisubizo cya PAM kigomba gukoreshwa muminsi myinshi, bitabaye ibyo imikorere ya flocculation izagira ingaruka.