Amanzi ngumthombo oyimfuneko kuzo zonke izinto eziphilayo. Nangona kunjalo, iplanethi ijongene nengxaki yamanzi ngenxa yongcoliseko, ukusetyenziswa ngokugqithiseleyo, kunye nokuphela kwemithombo yamanzi endalo. Omnye wemithombo emikhulu yongcoliseko lwamanzi kukukhutshelwa kwenkunkuma yamashishini emilanjeni naselwandle. Iindlela ze-Electrochemical zonyango lwamanzi ziye zavela njengendlela esebenzayo kunye nezinzileyo yokujongana nalo mbandela.
Iindlela ze-electrochemical zokunyanga amanzi zibandakanya ukusetyenziswa kwamandla ombane ukucoca amanzi. Ezi ndlela zisebenzisa i-electrode ukuphembelela ukusabela kweekhemikhali ezikhupha izinto ezingcolisa amanzi. Iindlela ze-Electrochemical ziye zafumana ukuthandwa ngenxa yokukwazi ukususa ukungcola okuhlukeneyo, kuquka isinyithi esinzima, i-organic compounds, kunye ne-pathogens.
Kukho iindlela ezahlukeneyo ze-electrochemical zokunyanga amanzi, kubandakanya i-electrocoagulation, i-electrooxidation, kunye ne-electrochemical disinfection. I-Electrocoagulation yinkqubo ekhuthaza ukubunjwa kwe-coagulants, ebophelela kwizinto ezingcolileyo kwaye zenze iinqununu ezinkulu ezisuswa kalula emanzini. I-Electrooxidation, kwelinye icala, isebenzisa i-anodes ukuvelisa iintlobo ezisebenzayo ezikhupha izinto ezingcolisayo emanzini. I-electrochemical disinfection isebenzisa i-electrodes ukuvelisa i-chlorine, enye yezona zibulala iintsholongwane emanzini.
Enye yeenzuzo eziphambili zeendlela ze-electrochemical zokunyanga amanzi kukuba zizinzileyo kwaye zinobuhlobo bendalo. Ngokungafaniyo neendlela zokucoca amanzi emveli, esebenzisa imichiza kwaye ivelise i-byproducts eyityhefu, iindlela ze-electrochemical zisebenzisa umbane kwaye azivelisi nkunkuma eyingozi. Ngaphaya koko, iindlela ze-electrochemical zisebenza ngamandla, njengoko zifuna amandla ombane aphantsi kwaye zinokusebenza ngemithombo yamandla avuselelekayo.
Iindlela ze-Electrochemical zokunyanga amanzi zisetyenziswe ngempumelelo kumashishini ahlukeneyo, kuquka imboni yokutya, imigodi kunye nezolimo. Ngokomzekelo, i-electrocoagulation isetyenziselwe ukususa izinto eziphilayo kumanzi amdaka kwishishini lokutya, ngelixa i-electrochemical disinfection isetyenziselwe ukuphelisa iintsholongwane kumanzi ezolimo.
Ukuqukumbela, iindlela ze-electrochemical zokunyanga amanzi ziye zavela njengendlela ezinzileyo kunye nesebenzayo yokujongana nokungcola kwamanzi. Ezi ndlela zisebenzisa umbane ukususa ukungcola okwahlukeneyo emanzini, kungekho mveliso yenkunkuma enobungozi kunye nokusetyenziswa kwamandla aphantsi. Njengoko imfuno yamanzi acocekileyo iqhubeka ukwanda, iindlela ze-electrochemical zokucocwa kwamanzi ziya kudlala indima ebalulekileyo ekuqinisekiseni ukufikelela okuzinzileyo kwimithombo yamanzi.