imiti ikoreshwa mu gutunganya amazi

Umuti wo koroshya amazi akoreshwa mu gusukura imyanda n'umuti wo koroshya amazi akoreshwa mu gusukura imyanda bigira ingaruka nziza iyo bikoreshejwe hamwe

In Agakoresho gakingira amaraso (Polyaluminum Chloride, izwi cyane nk'umuti usukura amazi, izwi kandi nka polyaluminum chloride, polyaluminum mu magambo ahinnye,PACnaFlocculant (polyacrylamide, igizwe na polymeri ifite molekile nyinshi,PAM) Mu gihe cy'igikorwa, ibintu bihagaritswe binyura mu gukururwa n'amazi no gukururwa n'imiti, bityo bigatera uduce duto tw'ibintu bihagaritswe. Mu gihe itsinda ry'udupira rigenda riguruka, "uduce duto" tureremba ku buso bw'amazi kugira ngo dukore ubushuhe, butandukanyijwe n'amazi hakoreshejwe icyuma gikuraho ubushuhe. Gusukura umutwe ntibizatera kuziba, kandi gukoresha umuti ugabanya ubushuhe n'umuti mu gutunganya imyanda ni ingirakamaro.

Coagulant (polyaluminum chloride, izwi cyane nka polyaluminum chloride, izwi kandi nka polyaluminum chloride, izwi nka polyaluminum, PAC) ikoreshwa cyane cyane mu gusukura amazi yo kunywa n'amazi yanduye yo mu nganda, no gutunganya ubwiza bw'amazi yihariye (nk'amazi yanduye akomoka ku bimera, gucapa no gusiga amarangi ku mpapuro, gushonga imyanda, irimo imiterere ya radiyo, ibyuma biremereye nk'uburozi nka Pb, Cr n'imyanda irimo F, nibindi), byongeye kandi, ikoreshwa cyane mu gukata neza, gucukura amavuta, uruhu, gukora impapuro zikoresha ibyuma, nibindi, coagulant ikoreshwa mu mazi Mu gihe cyo gutunganya, uduce twa colloidal mu mazi dushobora guhuzwa no guhurizwa hamwe. Ubusanzwe, inzira yo gufunga ni iyo kongeramo imiti mu gihe cyo gutunganya amazi kugira ngo imyanda ihuze, ihinduke ibara, ikureho ibintu bikomeye bihagaze, ikureho umwanda na bagiteri.

Polyaluminum ferric chloride ifite ingaruka nziza zo gufungana. Polyaluminum ferric chloride (PAFC) ni ubwoko bushya bw'ibumba rito ry'amazi ridafite imiterere y'ibinyabuzima rikora neza cyane. Rifite ibyiza byo kuba ubuso bugari, gukuraho umwanda neza, no kwangirika guto ku miyoboro y'ibikoresho; rifite kandi imiterere yo gufungana kw'amazi vuba mu cyuma, gutandukanya byoroshye, gukora neza mu gutunganya amazi mu bushyuhe buke, ndetse n'agaciro ka PH mu gutunganya amazi. Kuri ubu, polyaluminum ferric chloride yakoreshejwe neza mu gutunganya amazi yo kunywa, amazi yo mu nganda n'amazi yanduye atandukanye yo mu nganda.

Agakoresho gakingira amaraso (polyaluminum chloride, izwi cyane nk'umuti wo gusukura amazi, uzwi kandi nka polyaluminum chloride, witwa polyaluminum, PAC) ifite ubushobozi bukomeye bwo gukuraho ibara no gukuraho umwanda, kandi ingaruka zo gusukura amazi ni inshuro 4-6 z'iza AL2 (SO4)3. Inshuro 3-5 z'ingano ya ALCL3, ingano ni nto, ingaruka ni nini, igiciro ni gito, inyungu ni nyinshi, ubushobozi bwo guhuza n'ubwoko bwinshi bwa pH, kugabanuka kw'agaciro ka pH y'amazi mabi ni gato, bityo nta ngaruka za corruption igira ku bikoresho by'imiyoboro, nta mpamvu yo kongeramo izindi nyongera, kandi flocs zikora vuba Ariko, ni nini, ifite akazi kenshi, ishobora kurohama cyane, kandi imvura ni vuba, bityo ingaruka zo gusukura amazi menshi ziragaragara cyane.

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  • Igihe cyo kohereza: Mutarama 17-2023

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