“Intwaro ya Magic” yo gutunganya umwanda: PolyDADMAC

Mu musaruro w’inganda nubuzima bwa buri munsi, ikibazo cyimyanda iragenda ikomera. PolyDADMAC ikoreshwa cyane mugusukura amazi mabi yinganda namazi yo hejuru. Ikoreshwa mu gutunganya amazi mabi ava mu gutunganya amabuye y'agaciro, gukora amazi y’impapuro, amazi y’amavuta ava mu mirima ya peteroli no mu nganda, ndetse n’imyanda yo mu mijyi. PolyDADMAC nayo ikoreshwa nka aflocculant yo gutunganya amazi ya robine.

PolyDADMAC ni iki?

PolyDADMACni polymer cationic, kandi isura yayo ni ibara ritagira ibara ryumuhondo wijimye wijimye. Imiterere yihariye ya molekulari iha imbaraga za flokculasiyo na adsorption, bikabasha guhuza byihuse nuduce duto twahagaritswe nabi, colloide nibindi bintu mumazi.

Gutunganya amazi mabi

PolyDADMAC ikoreshwa mugutunganya amazi yimyanda nka coagulant yibanze ya organic itesha agaciro ibikoresho bya colloidal byangiritse nabi kandi bikagabanya ubwinshi bwamazi ugereranije na coagulants. PolyDADMAC ikoreshwa nka coagulant mugusukura amazi. Ifite akamaro mukuzunguruka no guhindagurika ibice bidafite umubiri na organic nka sili, ibumba, algae, bagiteri na virusi. Mugihe cyinshi cyane polymer organic irashobora gukuraho ibintu kama kama nka acide humic na fulvic acide bigatuma habaho kwanduza bike byproduct preursors hamwe nibara rike.

Gutunganya umwanda

Mu rwego rwo gutunganya imyanda, PolyDADMAC ikora neza. Mu gutunganya amazi y’amazi yanduye, irashobora guhinduranya neza ibintu byahagaritswe nka fibre hamwe nuwuzuza, bigatuma amazi yanduye asobanuka vuba. Iyo utunganya amazi yo gusiga no gusiga irangi, irashobora guhuza na molekile yo gusiga irangi, kumena chromofore, no gukuraho ibara neza, bityo bikoroshya uburyo bwo gutunganya no gusiga amazi mabi. Byongeye kandi, ugereranije na flocculants gakondo, bisaba urugero ruto ariko rugera kubisubizo byiza, bishobora kugabanya cyane ikiguzi cyo kuvura.

Ubushakashatsi bwa peteroli

Usibye gutunganya imyanda, mu kuvoma amavuta, irashobora gukoreshwa nk'inyongera mu gucukura amazi kugira ngo irusheho gukomera kw'amazi yo gucukura n'ubushobozi bwabo bwo gutwara umucanga, bigatuma iterambere riva neza.

Inganda zikora impapuro

Mu nganda zikora impapuro, irashobora kongera imbaraga zimpapuro no kunoza imiterere yimpapuro. PolyDADMAC ikoreshwa mugucunga ibintu bihungabanya mugikorwa cyo gukora impapuro. Itanga uburyo bwiza bwo gutunganya ikibanza kiva mumashini hamwe na latex ivuye kumenetse. Ikoreshwa mukuzenguruka kugufi k'uruganda rwimpapuro kugirango uzamure kugumana no kuvomera. Mubyongeyeho, irashobora gukoreshwa mugutezimbere imikorere ya disiki ya filtri na flotator, hamwe na cationisation yuzuza kugirango itange byinshi byuzuye.

Inganda

Mu nganda z’imyenda, irashobora kandi gukoreshwa mu kurangiza antistatike yo kurangiza imyenda, bityo bikazamura ubwiza bwimyenda.

Ibicuruzwa byacu biranga ubuziranenge buhamye. Amaze gukorerwa igenzura rikomeye, ibipimo byayo byose bigeze ku rwego rwo hejuru mu nganda. Dufite itsinda ryabatekinisiye babigize umwuga hamwe numuyoboro uhamye. Turashobora gusaba ibicuruzwa bikwiye ukurikije ibihe byawe byo gukoresha.