Ngwọta nsị nsị coagulant na flocculant na-enwe mmetụta dị mma mgbe ejikọtara ọnụ

In Coagulant (Polyaluminom chloride, nke a na-akpọkarị onye na-asachapụ mmiri, nke a makwaara dị ka polyaluminum chloride, polyaluminum maka mkpụmkpụ,PAC) naFlocculant (polyacrylamide, bụ nke elu molekul polymer,PAM) N'okpuru omume ahụ, ihe ahụ kwụsịtụrụ na-enweta mkpụgharị anụ ahụ na mkpụgharị kemịkalụ, si otú ahụ na-etolite nnukwu ihe kwụsịtụrụ.N'okpuru buoyancy nke afụ otu, "floccules" na-ese n'elu mmiri mmiri na-emepụta scum, nke na-ekewapụ na mmiri site na iji slag scraper.Ichacha nozzle agaghị eme ka mkpọchi, na iji coagulant na flocculant na ọgwụgwọ nsị dị irè.

Coagulant (polyaluminum chloride, nke a na-akpọkarị purifier mmiri, nke a na-akpọkwa polyaluminum chloride, nke a na-akpọ polyaluminum, PAC) bụ nke a na-ejikarị eme ihe maka nchacha nke mmiri ọṅụṅụ na mmiri mkpofu ụlọ ọrụ, na ọgwụgwọ nke mmiri pụrụ iche (dị ka nsị mmanụ). Mbipụta na ịcha akwa mpempe akwụkwọ, nsị na-agbaze, nwere akụrụngwa redioaktivu, ọla dị arọ na-egbu egbu dị ka Pb, Cr na nsị nwere F, wdg), na mgbakwunye, a na-ejikwa ya na nkedo ziri ezi, mkpọ mmanụ, akpụkpọ anụ, imepụta akwụkwọ nchara, wdg, a na-eji coagulant eme ihe na mmiri N'oge usoro ọgwụgwọ, a na-ejikọta ihe ndị colloidal dị na mmiri ma jikọta ọnụ.Na-emekarị, usoro nchịkọta coagulation bụ ịgbakwunye kemịkalụ n'oge usoro ọgwụgwọ mmiri na-eme ka ihe ndị na-adịghị ọcha na-agbakọta, decolorize, wepụ ihe siri ike kwụsịtụrụ, wepụ turbidity na nje bacteria .

Polyaluminum ferric chloride nwere mmetụta coagulation dị mma.Polyaluminum ferric chloride (PAFC) bụ ụdị ọhụrụ nke nnukwu arụmọrụ inorganic cationic composite flocculant.Ọ nwere uru nke elu sara mbara, ezigbo turbidity mwepụ mmetụta, na obere corrosion na akụrụngwa pipelines;ọ nwekwara njirimara nke ngwa ngwa nnu nnu flocculant flocculation mmezi, nkewa dị mfe, arụmọrụ dị mma na ọgwụgwọ mmiri dị ala, na ọnụ ọgụgụ PH dị ukwuu na ọgwụgwọ mmiri.Ka ọ dị ugbu a, a na-eji polyaluminum ferric chloride mee ihe nke ọma n'ịgwọ mmiri ọṅụṅụ, mmiri mmepụta ihe na mmiri mkpofu ụlọ ọrụ dị iche iche.

Coagulant (polyaluminum chloride, nke a na-akpọkarị onye na-eme ka mmiri dị ọcha, nke a na-akpọkwa polyaluminum chloride, nke a na-akpọ polyaluminum, PAC) nwere ike decolorization na decontamination ike, na mmetụta dị ọcha nke mmiri bụ 4-6 ugboro nke AL2 (SO4) 3.3-5 ugboro nke ALCL3, usoro onunu ogwu dị obere, mmetụta dị ukwuu, ọnụ ahịa dị ala, uru dị elu, ngbanwe nke ọnụ ahịa pH dị iche iche, mbelata pH uru nke mmiri mmiri dị ntakịrị. , Ya mere, ọ nweghị mmetụta corrosion na ngwá ọrụ pipeline, ọ dịghị mkpa ịgbakwunye ihe mgbakwunye ndị ọzọ, na flocs na-etolite ngwa ngwa Otú ọ dị, ọ dị oke, nwere nnukwu ọrụ, nnukwu sinkability, na mmiri ozuzo ngwa ngwa, n'ihi ya, mmetụta dị ọcha na mmiri turbidity dị elu bụ karịsịa. doro anya.