Zininzi iindidi ze-iscocculents, ezinokwahlulwa zangamacandelo amabini, enye yi-inorcculcys kwaye ezinye ziiflethi ze-orgac.
.i-polloluminum chloride. I-SIRRYS isetyenziswayo yile: I-ferric chloride, i-fulric sulfate, i-ferric sulfate (ialuminium yesundu (i-Alum), i-Aluminium ye-Aluminim ye-Aluminiyo, njl.
. Ngenxa yokuba ii-polymer ezisele zineengenelo ze: idosi encinci, ireyithi yokuqhubela phambili, amandla aphezulu e-floc, amandla ayo anyukayo amaxesha amakhulu anqabileyo, okwangoku ngoku isetyenziswe kwiiprojekthi zonyango.
(I-Arhente yoNyango yeArhente yoNyango eCongelayo yamanzi ecocekileyo)
I-Polymer Dlocculant-Polyacrylamlam
Izinto eziphambili zeI-Polyacrylamlam (ipam yefutshane)Ngaba i-acrylonitile. Ixutywe namanzi ngendlela ethile kwaye ifunyenwe ngombane, ukucocwa, i-polymerization, yomisa kunye nezinye iinkqubo.
Izigqibo ezilandelayo zinokutsalwa kuvavanyo lwangaphambili:
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Ukulungiswa kwe-Dobculant
Idyculant inokuba sisigaba esiqinileyo okanye isigaba esiphezulu sobuninzi. Ukuba le nto isycculant yongezwa ngokuthe ngqo ekunqunyanyisweni, ngenxa yokuxinana okuphezulu kunye nenqanaba eliphantsi, idycculnt ayinakusasazeka ngokumiswa, kukhokelela kwinkcitho ye-floccuckent, okukhokelela kwinkunkuma yedyccullant. Ke ngoko, umxube wokuchithwayo uyafuneka ukoyisa idyccunty kunye nenani elifanelekileyo lamanzi ukufikelela kuxinzelelo oluthile, ngokubanzi kungabi ngaphezulu kwe-4 ~ 5g / l, kwaye ngamanye amaxesha ngaphantsi kweli xabiso. Emva kokuvuselela ngokulinganayo, inokusetyenziswa. Ixesha eliqinisekileyo limalunga ne-1 ~ 2h.
Emva kokuba i-Polymer i-Polymer ilungisiwe, ixesha lokuqinisekiswa kwayo yi-2 ~ 3D. Xa isisombululo siba mhlophe mhlophe, oko kuthetha ukuba isisombululo siphezulu kwaye siphelelwe lixesha, kwaye kufuneka simiswe kwangoko.
Iqela le-Polyacyrylam le-Polyacyrylam leveliswe ziikhemikhali zamachiza ecocekileyo com., i-LTD. ingaba zizinto ezininzi, i-adsorb kunye ne-fldrogen bonds. I-Polylic Tieclor Polycular I-Polycular yasePolysuctrysam Kukho iindidi ze-anainic, zesiko kunye ne-ionic. Kwangelo xesha, abathengi banokwenza iimveliso zenkcazo eyahlukileyo
Iphepha elichazayo: Sigcina isimo sengqondo sokungathathi cala kwiimbono ezikwinqaku. Eli nqaku lenzelwe kuphela, ukusetyenziswa konxibelelwano, hayi ukusetyenziswa kwezentengiso, kwaye ilungelo lokushicilela lembhali wokuqala. Enkosi ngengqwalaselo nenkxaso yakho!
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