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amanzi olwandle electrochlorination

Iphakheji ye-electrochlorination yakhelwe ukukhiqiza i-sodium hypochlorite emanzini olwandle.

 

Iphampu ye-seawater booster inika amanzi olwandle isivinini esithile kanye nengcindezi yokuphonsa ijeneretha, bese iwakhipha emathangini akhipha umoya ngemva kokufakwa ugesi.

 

Izihlungi ezizenzakalelayo zizosetshenziswa ukuze kuqinisekiswe ukuthi amanzi olwandle adluliselwa kumaseli aqukethe kuphela izinhlayiya ezingaphansi kwama-microns angu-500.

 

Ngemuva kwe-electrolysis isixazululo sizodluliswa emathangeni akhipha umoya ukuze kuvunyelwe i-hydrogen ukuthi ichithelwe ukuhlanjululwa komoya ngempoqo, ngamafutha ama-centrifugal abekwe eceleni aye ku-25% we-LEL (1%).

 

Isixazululo sizodluliselwa endaweni yokudosa, sisuka emathangini e-hypochlorite ngamaphampu okudosa.

 

Ukwakheka kwe-sodium hypochlorite engqamuzaneni ye-electrochemical iyingxube yokusabela kwamakhemikhali kanye ne-electrochemical.

 

I-ELECTROCHEMICAL

endaweni ye-anode 2 Cl-→ CI2+ 2e isizukulwane se-chlorine

ku-cathode 2H2O + 2e → H2+ 20H- ukukhiqizwa kwe-hydrogen

 

IKHEMIkhali

CI2+ H20 → HOCI + H++ CI-

 

Sekukonke inqubo ingabhekwa njengeyiyo

I-NaCI + H20 → NaOCI + H2

 

Okunye ukusabela kungenziwa kodwa izimo zokusebenza zikhethwa ukuze kuncishiswe umphumela wazo.

 

I-sodium hypochlorite iyilungu lomndeni wamakhemikhali anezakhiwo ezinamandla ze-oxidising ezibizwa ngokuthi "i-active chlorine compounds" (evame ukubizwa ngokuthi "i-chlorine etholakalayo").Lezi zinhlanganisela zinezakhiwo ezifanayo ne-chlorine kodwa ziphephile uma ziphathwa.Igama elithi i-chlorine esebenzayo libhekisela ku-chlorine ekhululwe isenzo se-acids ehlanjululwe kwisisombululo futhi ivezwa njengenani le-chlorine enamandla oxidising afanayo ne-hypochlorite esixazululweni.

 

I-YANTAI JIETONG Isistimu ye-electrolysis yamanzi olwandle isetshenziswa kakhulu endaweni yamandla, umkhumbi, umkhumbi, i-drill rig, njll edinga amanzi olwandle njengemidiya.

 


Isikhathi sokuthumela: Dec-01-2023