Lub pob electrochlorination yog tsim los tsim sodium hypochlorite los ntawm dej hiav txwv.

Seawater booster twj tso kua mis muab cov dej hiav txwv ib qho kev tshaj tawm thiab siab los pov lub tshuab hluav taws xob, tom qab ntawd mus rau degassing tank tom qab electrolyzed.

Tsis siv neeg lim dej yuav raug siv los xyuas kom meej tias cov dej hiav txwv xa mus rau cov hlwb tsuas muaj cov khoom qis dua 500 microns.

Tom qab electrolysis cov tshuaj yuav raug xa mus rau degassing tso tsheb hlau luam kom tso hydrogen kom dissipated los ntawm yuam cua dilution, ntawm lub luag hauj lwm standby centrifugal blowers rau 25% ntawm LEL (1%)

Cov tshuaj yuav raug xa mus rau qhov chaw txhaj tshuaj, los ntawm cov tso tsheb hlau luam hypochlorite los ntawm cov twj tso kua mis.

Kev tsim ntawm sodium hypochlorite nyob rau hauv ib qho electrochemical cell yog kev sib xyaw ntawm cov tshuaj thiab cov tshuaj electrochemical.

ELECTROCHEMICAL

ntawm anode 2 Cl^-→ IB₂+ 2e chlorine tiam

ntawm cathode 2 H₂O + 2e → H₂+ 20 H^- hydrogen tiam

CHEMICAL

CI₂+ H₂0 → HOCI + H⁺+ TSI^-

Zuag qhia tag nrho cov txheej txheem tuaj yeem suav tias yog

NAS + H₂0 → NaOCI + H₂

Lwm qhov kev tshwm sim tuaj yeem tshwm sim tab sis hauv kev xyaum ua haujlwm raug xaiv los txo lawv cov txiaj ntsig.

Sodium hypochlorite yog ib tug tswv cuab ntawm tsev neeg ntawm cov tshuaj uas muaj zog oxidising zog hu ua "active chlorine compounds" (tseem hu ua "muaj chlorine"). Cov tebchaw no muaj cov khoom zoo sib xws rau cov tshuaj chlorine tab sis kuj muaj kev nyab xeeb. Lub sij hawm active tshuaj chlorine yog hais txog cov tshuaj chlorine liberated los ntawm kev ua ntawm dilute acids nyob rau hauv kev daws thiab yog qhia raws li qhov muaj pes tsawg leeg ntawm chlorine muaj tib lub zog oxidising li hypochlorite nyob rau hauv cov tshuaj.

YANTAI JIETONG Seawater electrolysis system yog dav siv nyob rau hauv fais fab nroj tsuag, nkoj, nkoj, laum rig, thiab lwm yam uas xav tau seawater li xov xwm.