Sodium Hypochlorite Cov Hluav Taws Xob

Cov sodium hypochlorite lub tshuab hluav taws xob yog ib hom kev siv tshuaj tua kab mob uas siv cov tshuaj sodium chloride ua cov khoom siv los tsim cov tshuaj sodium hypochlorite los ntawm cov tshuaj tiv thaiv electrolytic.

Sodium hypochlorite yog ib qho muaj zog oxidizing tus neeg sawv cev thiab tshuaj tua kab mob uas tshwm sim los ntawm electrolysis tsis muaj diaphragm los ntawm kev noj lub cev tsis haus dej uas muaj cov ntsev lossis seawater muaj nyob hauv. Yuav kom ntseeg tau tias sodium hypochlorite kev ntxhib los mos yog qhov tshiab thiab muaj kev ua haujlwm siab. Txhawm rau kom paub tseeb tias cov tshuaj tua kabmob ua haujlwm, sodium hypochlorite tsim tawm yuav muab ntxiv rau lub cuab yeej thaum nws tseem tab tom tshwm sim. Nws muaj tib yam oxidative thiab tshuaj tua kab mob zoo li chlorine thiab chlorine tebchaw.

ua hauj lwm txoj ntsiab cai
1. Cov sodium hypochlorite lub tshuab hluav taws xob yog daim ntawv sib koom ua ke, uas yog metered rau hauv electrolytic ntawm tes los ntawm dilute brine metering, thiab yog electrolyzed los ntawm silicon rectifier los tsim sodium hypochlorite.

2. 1 kg ntawm sodium hypochlorite ntsev noj: 4.0-4.2; 4.3-4.5KW.

3. Hauv cov tshuaj brine, muaj ob peb ions xws li Na + thiab H-. Raws li kev tshawb xav ntawm cov roj ntsha hluav taws xob, thaum lub tshuab hluav taws xob nkag, ntawm qhov hluav taws xob, cov kua hluav taws xob ua rau hluav taws xob ua hluav taws xob vim qhov txav ntawm ions thiab cov tshuaj tiv thaiv ntawm qhov hluav taws xob. Lub sijhawm no, CL-, Cov haujlwm tsis zoo xws li OH- txav mus rau lub anode, thiab cov ions zoo xws li Na + thiab H + tsiv mus rau cathode, thiab kev tso tawm tshwm sim ntawm cov hluav taws xob sib xws, yog li ua yeeb yam redox los tsim cov khoom sib xws.

4. Lub brine tov electrolysis txheej txheem tuaj yeem tshaj tawm los ntawm cov kwv yees li kev sib txig sib luag: NaCl = Na ++ Cl-

5. Kev ntsuas lub tshuab hluav taws xob: H2O = H + OH- 2Cl-2e- → Cl2 ↑
Cathodic electrolysis: 2H- + 2e- → H2 ↑

6. Hauv cov khoom siv hluav taws xob tsis zoo, cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob tau khiav tawm sab nraud hauv qhov kev daws teeb meem, thiab lwm tus puav leej nyob hauv ib lub xaim hluav taws xob. Vim tias cov tshuaj hydrogen ua rau qee qhov kev ntxhov siab ntawm kev daws teeb meem thaum lub sijhawm khiav tawm, ob txheej txheem ob leeg yog tsim. Hauv cov tshuaj lom neeg cov tshuaj lom neeg muaj nyob hauv cov khoom siv hluav taws xob, thiab cov khoom siv sib xyaw yog raws li nram no:

2NaCl + 2H2O → 2NaOH + H2 ↑ + Cl2

2NaOH + Cl2 → NaClO + NaCl + H2O

7. Thaum tsis muaj diaphragm electrolyzed brine, tag nrho cov kab zauv ntawm kev daws yog cov lej ntawm ob qho qauv tshuaj tiv thaiv tau teev saud. NaCl + H2O + 2F → NaClO + H2 ↑

8. Lub sodium hypochlorite lub tshuab hluav taws xob muaj cov xaim hluav taws xob, lub twj hluav taws xob silicon rectifier hluav taws xob txee, lub rooj sib xyaw ntsev, lub tshuab ua kom dej txias, thiab txhawb cov PUVC pipeline, lub valve, ejector, ntws ntsuas, thiab lwm yam.

Xaiv cov khoom siv anode
Cov khoom siv anode tuaj yeem raug xaiv los ntawm coated titanium anode thiab sib xyaw oxide coated titanium anode, thiab muaj lub neej ua haujlwm ntev. Lub overpotential ntawm lub coated anode kuj tseem tsawg, chlorine tam sim no siab, thiab lub zog txuag hluav taws xob zoo. Cov titanium anode rau sodium hypochlorite cov tshuab hluav taws xob feem ntau yog ua los ntawm platinum, rhodium alloy thiab titanium plated platinum anode.

nthuav dav
Keeb kwm: Tuam Tshoj (Suav Teb)
Hom Lub Npe: CS
Qauv: / 2126598
Kev siv: muaj kev lim dej kom tsis muaj menyuam
Tshuab: xuab zeb blasting, acid ntxuav
Qib: Sib xyaw nrog Gr1 Ti raws li txheej txheej
Hmoov los tsis: tsis hmoov
Cov ntsiab lus Ti (%): 99.6%
Txheej Txheej: RuO2 / RuO2-IrO2