Taw qhia
Sodium thiosulfate (Na₂S₂O₃), tshwj xeeb tshaj yog nws daim ntawv pentahydrate, yog ntau yam thiab kev lag luam tshuaj siv dav hauv kev kho dej. Paub txog nws txoj kev ua tau zoo thiab kev nyab xeeb, nws plays ob lub luag haujlwm tseem ceeb:dechlorinationthiabhnyav hlau nag lossis daus. Kab lus no tshawb txog nws cov kev siv, cov txheej txheem, thiab cov txheej txheem ua tau zoo.
Sodium thiosulfate sai sai txo qhov teeb meem chlorine residuals (dawb chlorine, hypochlorous acid) kom tsis muaj tshuaj chloride ions los ntawm cov tshuaj tiv thaiv redox
Daim ntawv thov
Kev kho dej khib nyiab: Tshem tawm cov tshuaj chlorine seem ua ntej tso tawm los tiv thaiv cov dej hauv dej.
Cov pas dej da dej: Kho cov tshuaj chlorine ntau dhau los tiv thaiv tawv nqaij / qhov muag khaus.
RO Kev Tiv Thaiv: Tiv thaiv chlorine puas rau rov qab osmosis membranes.
Aquaculture: Dechlorinates kais dej rau ntses thiab cw ua liaj ua teb.
Cyanide Detoxification: Hloov cov tshuaj lom cyanide kom tsis tshua muaj teeb meem thiocyanate.
Hnyav Hlau Tshem Tawm: Precipitates ions zoo li nyiaj los yog txhuas.
Cov txheej txheem kev cob qhia
| Parameter | Specification |
| Daim ntawv | Dawb crystals los yog granules |
| Kev noj tshuaj | 0.56-0.88 g ib 1 g chlorine (kho raws li xav tau) |
| Txoj kev thov | Dissolve hauv dej (5-10% daws) thiab noj tsis tu ncua |
| Qhov zoo tshaj pH | Nruab nrab rau me ntsis alkaline |
Qhov zoo
- Instantaneous Dechlorination:Sodium thiosulfate reacts nrog dawb chlorine thiab chloramines yuav luag instantaneously. Cov tshuaj tiv thaiv kinetics sai no ua kom ntseeg tau tias cov dej tuaj yeem ua kom muaj kev nyab xeeb rau kev tso tawm lossis siv tom ntej yam tsis tas yuav tsum tau khaws lub sijhawm ntev lossis cov tshuaj tiv thaiv loj, yog li ua kom cov txheej txheem ntws zoo thiab cov txheej txheem hneev taw.
- High Efficiency ntawm Tsawg Dosages:Nws muaj lub zog txo qis hauv ib chav tsev loj. Tus stoichiometric piv yog qhov zoo heev, txhais tau hais tias tsawg tsawg ntawm sodium thiosulfate yuav tsum tau ua kom tsis txhob muaj cov tshuaj chlorine tseem ceeb, ua rau nws muaj zog heev thiab muaj txiaj ntsig dechlorinating tus neeg sawv cev.
- Tsawg Toxicity thiab Environmental Friendliness:Tsis zoo li lwm cov tshuaj dechlorination (xws li, sulfur dioxide gas), sodium thiosulfate tsis yog - lom, tsis yog - corrosive, thiab ua rau muaj kev pheej hmoo tsawg rau cov neeg ua haujlwm thiab ib puag ncig. Nws cov khoom siv tshuaj tiv thaiv feem ntau yog benign ntsev (xws li sulfate, chloride), kom tsis txhob muaj kuab paug rau hauv dej ecosystems.
- Daim ntawv ruaj khov rau kev nyab xeeb logistics:Muab khoom ruaj khov, tsis pub dawb- ntws muaju los yog granules, nws tsis yog -flammable thiab tsis yog - tawg. Daim ntawv no tshem tawm cov kev pheej hmoo cuam tshuam nrog kev tuav, khaws cia, thiab thauj cov pa phem lossis cov kua dej corrosive, txo cov nqi tswj kev nyab xeeb thiab tsis yooj yim.
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Simple Dosing thiab Kev Ua Haujlwm:Nws yog soluble hauv dej heev, tso cai rau kev npaj yooj yim ntawm cov kev daws teeb meem (feem ntau 5-10%) uas tuaj yeem ntsuas qhov tseeb siv cov twj tso kua mis txheem. Qhov kev simplicity no zam qhov kev xav tau ntawm cov khoom noj khoom haus complex, siab tu tshuab.
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Tus nqi qis tshaj -Kev Ua Tau Zoo:Ntawm cov tshuaj dechlorination tseem ceeb, sodium thiosulfate feem ntau muab tus nqi qis tshaj rau ib chav tsev ntawm cov tshuaj chlorine tshem tawm. Qhov kev txuag nyiaj ncaj qha no muab kev sib cav txog kev lag luam rau nws qhov kev siv dav dav hauv - daim ntawv thov loj xws li kev kho dej khib nyiab hauv nroog.
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Txo Cov Nqi Them Indirect:Kev siv cov tshuaj muaj kev nyab xeeb, cov khoom siv tshuaj txo qis cov nuj nqis cuam tshuam txog kev ntim tshwj xeeb, cov cuab yeej tiv thaiv tus kheej (PPE), kev cob qhia cov khoom siv phom sij, thiab cov nqi pov hwm. Kev ua haujlwm yooj yim kuj ua rau txo qis kev ua haujlwm thiab cov nqi kho mob.
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Broad -Spectrum Application:Nws cov txiaj ntsig tau nthuav dav thoob plaws cov dej sib txawv, suav nrog cov dej khib nyiab hauv nroog, cov khoom siv hluav taws xob, cov dej txias, cov txheej txheem dej, thiab cov dej haus hauv cov ntsiab lus tshwj xeeb (xws li, thoob dej yug ntses dechlorination). Nws kuj yog tus nyiam dechlorinator rau kev tiv thaiv rhiab Reverse Osmosis (RO) daim nyias nyias los ntawm oxidative degradation.
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Kev ua haujlwm dav pH kam rau ua:Nws ua tau zoo thoob plaws pH ntau yam (nruab nrab mus rau me ntsis alkaline), ua rau nws hloov tau mus rau ntau yam kev kho mob yam tsis tas yuav tsum tau kho pH nruj, uas yooj yim rau kev tswj cov txheej txheem.
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Kev ua tau zoo sib xws thiab Predictable:Raws li qhov zoo- cov tshuaj lom neeg tau hais tseg, sodium thiosulfate muab cov khoom zoo sib xws thiab kev ua tau zoo, uas yog qhov tseem ceeb rau kev ua kom tau raws li cov kev cai nruj nruj kom ntseeg tau.
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Tsim Kev Lag Luam Standard:Nws tau siv kev nyab xeeb thiab zoo rau ntau xyoo hauv kev kho dej thoob ntiaj teb. Cov keeb kwm ntev no muab kev nplua nuj ntawm kev ua haujlwm thiab cov ntaub ntawv thev naus laus zis, muab cov engineers thiab cov tswv cog cog kev ntseeg siab hauv nws daim ntawv thov.
Cov ntsiab lus
Nrog nws cov cim ua ke ntawmceev, kev nyab xeeb, nqi -effectiveness, versatility, thiab kev ntseeg tau, sodium thiosulfate tau ruaj ntseg txoj haujlwm tsis muaj zog ua tus neeg sawv cev dechlorination zoo tshaj hauv kev kho dej. Nws tsis yog tsuas yog ib qho kev xaiv rau kev tswj hwm kev ua raws cai tab sis kuj yog kev txiav txim siab ua lag luam ntse rau kev ua haujlwm zoo thiab kev tswj hwm tus nqi.
