Ni ubuhe bwoko bwa polymers bukoreshwa nka flocculants?

Icyiciro cyingenzi mubikorwa byo gutunganya amazi mabi ni coagulation no gutuza ibintu byahagaritswe, inzira ishingiye cyane cyane kumiti yitwaflocculants. Muri ibi, polymers igira uruhare runini, bityo PAM, polyamine.Iyi ngingo izacengera mubisanzwe bya polymer flocculants, ikoreshwa rya polymers nkibimera mugutunganya amazi mabi, nibikorwa biri inyuma yabyo.

Ni ubuhe buryo bukunze gukoreshwapolymer flocculants?

Ibisanzwe bikoreshwa na polymer flocculants harimo polymers cationic, polymers anionic na polymers nonionic. Iyi polymers irashobora kuboneka muburyo butandukanye bwubukorikori kandi ifite imiterere itandukanye kandi ishami. Mubikorwa bifatika, birakenewe guhitamo polymer flocculants ikwiranye nuburyo bwihariye bwamazi yanduye kugirango tubone ingaruka nziza zo kuvura. PAM, polyDADMAC, ikoreshwa cyane mugutunganya amazi mabi yinganda. Polyacrylamide ni flocculant ikoreshwa cyane kwisi. Izi polimeri zishonga mumazi ni synthique kandi irashobora kugenwa muburyo bwihariye kuburemere butandukanye bwa molekile zitandukanye, viscosities, dogere zitandukanye zishyurwa, uburyo butandukanye nkibice, emulisiyo, nibindi.

Gukoreshaflocculants mugutunganya amazi mabi

Intego nyamukuru yo gutunganya amazi mabi ni ugukuraho umwanda nkibintu byahagaritswe, ibinyabuzima byashongeshejwe hamwe nuduce twa colloidal mumazi kugirango amazi arusheho kuba meza. Muri ubu buryo, flocculants igira uruhare runini. Ukoresheje flocculants, uduce duto hamwe nibintu bya colloidal mumazi birashobora guterwa guhuriza hamwe mubice binini, bishobora gukurwaho byoroshye nubutaka cyangwa kuyungurura. Ibi ntibishobora kuzamura ubwiza bw’amazi gusa, ahubwo binatezimbere uburyo bwo kuvura no kugabanya amafaranga yo kuvura.

Kuki Polymers ishobora gukora flocculants?

Polimeri irashobora gukoreshwa nka flocculants cyane cyane kubera uburemere buke bwa molekile hamwe nuburyo butandukanye. Iyi miterere ituma polymer ikora neza adsorb kubintu bito, bigakora floc nini zishobora gutura vuba. Byongeye kandi, polymers irashobora gukuraho kwanga electrostatike hagati yuduce binyuze mu kutabogama kwishyurwa, bigatuma ibice byegera hamwe na agglomerate hamwe.

Uburyo bwibikorwa bya polymers mugutunganya amazi mabi

Uburyo bwibikorwa bya polymers nka flocculants birashobora kugabanywamo intambwe eshatu: kutabogama kwishyuza, guhuza ibiraro no gufata net. Ubwa mbere, polymer ikuraho kwanga electrostatike hagati yuduce binyuze mu kutabogama kwishyurwa, bigatuma ibice byegera. Polimeri noneho ihuza ibice hamwe kugirango ibe flok nini binyuze mukiraro cya flocculation. Hanyuma, izo floc zirakusanyirizwa hamwe zigatuzwa mumazi binyuze mugikorwa cyo gusiba inshundura.

Ibintu bigira ingaruka kumikorere ya Polymers mugutunganya amazi mabi

Hariho ibintu byinshi bigira ingaruka kumikorere ya polymer yo gutunganya amazi mabi, harimo ubwoko bwa polymer, dosiye, agaciro ka pH, ubushyuhe, umuvuduko ukabije, nibindi. Muri byo, ubwoko bwa polymer na dosiye nimwe mubintu byingenzi. Ubwoko butandukanye bwa polymers bufite uburyo butandukanye bwo kwishyuza no gukwirakwiza uburemere bwa molekile, bityo rero birakenewe guhitamo ubwoko bwa polymer bukwiye hamwe na dosiye kumazi atandukanye kugirango bigerweho neza. Byongeye kandi, ibintu nkibiciro bya pH, ubushyuhe, hamwe n umuvuduko ukurura nabyo bizagira ingaruka kumikorere yubuvuzi, kandi ibintu byiza bigomba kugenwa hakoreshejwe ubushakashatsi.

Polimeri igira uruhare runini nka flocculants mugutunganya amazi mabi. Gusobanukirwa byimbitse uburyo bwibikorwa no guhindura ibintu bya polymers birashobora gutanga inkunga yingirakamaro hamwe nubuyobozi bufatika mugutezimbere uburyo bwo gutunganya amazi mabi no kunoza imikorere yo gutunganya. Mu bihe biri imbere, hamwe nogukomeza kunoza ibisabwa byo kurengera ibidukikije no gukomeza guteza imbere siyanse n’ikoranabuhanga, hizera ko ikoreshwa rya polymers mu gutunganya amazi y’amazi rizaba ryinshi kandi ryimbitse.