Ukucocwa kwamanzi amdaka kwimizi-mveliso

Amanzi amdaka emizi-mveliso akhutshwa ngexesha lenkqubo yokuvelisa.Ngunobangela obalulekileyo wokungcoliseka kwendalo, ingakumbi ungcoliseko lwamanzi.Ke ngoko, amanzi amdaka akwimizi-mveliso kufuneka ahlangabezane nemigangatho ethile ngaphambi kokuba akhululwe okanye angene kwindawo yokucoca amanzi amdaka ukuze anyangwe.

Imigangatho yokukhutshwa kwamanzi amdaka kwimizi-mveliso ikwahlelwa ngamashishini, anje ngemizi-mveliso yephepha, amanzi amdaka anamafutha asuka kuShishino loPhuhliso lwe-oyile engaselunxwemeni, amalaphu kunye nokudaya amanzi amdaka, inkqubo yokutya, amanzi amdaka enziwe yi-ammonia, kwimizi-mveliso yentsimbi, amanzi amdaka e-electroplating, i-calcium kunye ne-polyvinyl. Amanzi amashishini e-chloride, iShishini lamalahle, ishishini le-phosphorus ukukhutshwa okungcolisekileyo kwamanzi, i-calcium kunye ne-polyvinyl chloride inkqubo yamanzi, amanzi alahlwa esibhedlele, amanzi amdaka e-pesticide, amanzi amdaka esinyithi.

Ukujongwa kwamanzi amdaka kwimizi-mveliso kunye neeparamitha zokuvavanya: PH, COD, BOD, petroleum, LAS, ammonia nitrogen, umbala, i-arsenic iyonke, i-chromium iyonke, i-chromium enehexavalent, ubhedu, i-nickel, i-cadmium, i-zinc, ilothe, i-mercury, i-phosphorus iyonke, i-chloride, i-fluoride , njl Uvavanyo lokuvavanya amanzi amdaka asekhaya: i-PH, umbala, i-turbidity, ivumba kunye nencasa, ibonakala kwiliso lenyama, ubunzima obupheleleyo, isinyithi esipheleleyo, i-manganese epheleleyo, i-sulfuric acid, i-chloride, i-fluoride, i-cyanide, i-nitrate, inani elipheleleyo lebhaktheriya, I-Bacillus yamathumbu amakhulu, i-chlorine yamahhala, i-cadmium iyonke, i-chromium enehexavalent, i-mercury, ilothe iyonke, njl.

Iiparamitha zokujongwa kwamanzi amdaka kwimibhobho yasezidolophini: Ubushushu bamanzi (amaqondo), umbala, izinto eziqinileyo ezimisiweyo, izinto eziqinileyo ezinyibilikayo, ioyile yezilwanyana nemifuno, i-petroleum, ixabiso le-PH, BOD5, CODCr, ammonia nitrogen N,) iyonke initrogen (kwi-N), iyonke i-phosphorus ( kwi-P), i-anionic surfactant (i-LAS), i-cyanide iyonke, i-chlorine eseleyo iyonke (njenge-Cl2), i-sulfide, i-fluoride, i-chloride, i-sulphate, i-mercury iyonke, i-cadmium iyonke, i-chromium iyonke, i-chromium enehexavalent, i-arsenic iyonke, i-lead iyonke, i-nickel iyonke. I-strontium iyonke, isilivere iyonke, i-selenium iyonke, i-copper iyonke, i-zinc iyonke, i-manganese iyonke, isinyithi iyonke, i-phenol eguquguqukayo, i-Trichloromethane, i-carbon tetrachloride, i-trichlorethylene, i-tetrachlorethylene, i-adsorbable organic halides (AOX, ngokwemigaqo yeCl), i-organophosphorus pesticides (ngokwemiqathango ye-P), i-pentachlorophenol.