Njengoko uphando luqhubeka, ubuchwepheshe bokunyanga amanzi amdaka emizi-mveliso kusetyenziswa i-iron-carbon microelectrolysis buye bakhula ngakumbi. Ubuchwepheshe be-microelectrolysis buya busanda ekunyangweni kwamanzi amdaka emizi-mveliso angafuni kusetyenziswa kwaye busetyenziswa kakhulu kwimisebenzi yobunjineli.
Umgaqo we-microelectrolysis ulula kakhulu; usebenzisa ukugqwala kweentsimbi ukwenza iiseli ze-electrochemical zonyango lwamanzi amdaka. Le ndlela isebenzisa iziqwenga zesinyithi ezingafunekiyo njengezinto eziluhlaza, ezingafuneki ukusetyenziswa kwezixhobo zombane, kwaye ke ngoko, imela ingcamango "yokuphatha inkunkuma ngenkunkuma." Ngokukodwa, kwikholamu yangaphakathi ye-electrolytic yenkqubo ye-microelectrolysis, izinto ezifana neziqwenga zesinyithi ezingafunekiyo kunye ne-activated carbon zihlala zisetyenziswa njengezizalisi. Ngokusebenzisa ii-chemical reactions, ii-ion ze-Fe2+ ezinamandla ziyaveliswa, ezinokunciphisa ezinye izinto emanzini amdaka aneempawu ze-oxidative.
Ukongeza, i-Fe(OH)2 ingasetyenziselwa ukujiya xa kucocwa amanzi, kwaye ikhabhoni esebenzayo inamandla okufunxa, isusa ngempumelelo iikhompawundi zendalo kunye neentsholongwane. Ke ngoko, i-microelectrolysis ibandakanya ukuveliswa kombane obuthathaka ngeseli ye-electrochemical yentsimbi-khabhoni, ekhuthaza ukukhula kunye ne-metabolism yeentsholongwane. Inzuzo ephambili yendlela yokunyanga amanzi ye-electrolysis yangaphakathi kukuba ayisebenzisi amandla kwaye ingasusa ngaxeshanye ukungcola okuhlukeneyo kunye nombala emanzini amdaka ngelixa iphucula ukubola kwezinto eziphinda zisebenze. Itekhnoloji yokunyanga amanzi ye-Microelectrolysis isetyenziswa ngokubanzi njengendlela yokunyanga kwangaphambili okanye eyongezelelweyo kunye nezinye iindlela zokunyanga amanzi ukuphucula ukunyangwa kunye nokubola kwamanzi amdaka. Nangona kunjalo, ikwanazo neengxaki, kunye nokungalungi okukhulu kukukhawuleza kokusabela, ukuvaleka kwe-reactor, kunye nemingeni ekunyangeni amanzi amdaka anoxinzelelo oluphezulu.
Ekuqaleni, iteknoloji ye-iron-carbon microelectrolysis yayisetyenziswa ekunyangeni ukudaya nokuprinta amanzi amdaka, nto leyo eyavelisa iziphumo ezilungileyo. Ukongeza, uphando olubanzi kunye nokusetyenziswa kuye kwenziwa ekunyangeni amanzi amdaka atyebileyo kwi-organic making evela ephepheni, amayeza, ukucola, amanzi amdaka anetyuwa eninzi kwi-organic, i-electroplating, ii-petrochemicals, amanzi amdaka aqulethe izibulala-zinambuzane, kunye namanzi amdaka aqulethe i-arsenic kunye ne-cyanide. Ekunyangeni amanzi amdaka kwi-organic, i-microelectrolysis ayisusi nje kuphela ii-organic compounds kodwa ikwanciphisa i-COD kwaye iphucula ukubola kwe-bio. Inceda ekususweni kwamaqela e-oxidative kwii-organic compounds ngokusebenzisa i-adsorption, i-coagulation, i-chelation, kunye ne-electro-deposition, idala iimeko ezifanelekileyo zonyango olongezelelweyo.
Kwimisebenzi ebonakalayo, i-iron-carbon microelectrolysis ibonakalise iingenelo ezibalulekileyo kunye namathuba athembisayo. Nangona kunjalo, imiba efana nokuvaleka kunye nokulawulwa kwe-pH iyayithintela inkqubela phambili yale nkqubo. Iingcali zokusingqongileyo kufuneka zenze uphando olongezelelekileyo ukuze kudalwe iimeko ezilungileyo zokusetyenziswa kwetekhnoloji ye-iron-carbon microelectrolysis kunyango lwamanzi amdaka amakhulu kwimizi-mveliso.
Ixesha lokuthumela: Sep-07-2023
