WO2013019004A3 - 차아염소산나트륨 발생장치 - Google Patents

차아염소산나트륨 발생장치 Download PDF

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Publication number
WO2013019004A3
WO2013019004A3 PCT/KR2012/005697 KR2012005697W WO2013019004A3 WO 2013019004 A3 WO2013019004 A3 WO 2013019004A3 KR 2012005697 W KR2012005697 W KR 2012005697W WO 2013019004 A3 WO2013019004 A3 WO 2013019004A3
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WO
WIPO (PCT)
Prior art keywords
chamber
sodium hypochlorite
storage tank
anode
water
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Application number
PCT/KR2012/005697
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English (en)
French (fr)
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WO2013019004A2 (ko
Inventor
이경
조해진
심성현
정붕익
신현수
김정식
Original Assignee
(주)테크윈
한국수자원공사
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Application filed by (주)테크윈, 한국수자원공사 filed Critical (주)테크윈
Priority to CN201280037977.XA priority Critical patent/CN103796958B/zh
Publication of WO2013019004A2 publication Critical patent/WO2013019004A2/ko
Publication of WO2013019004A3 publication Critical patent/WO2013019004A3/ko

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

본 발명은 유입원수를 전처리하여 순수로 생산하는 전처리수단과, 상기 전처리된 순수가 유입되어 포화 염화나트륨수용액을 생산하는 것으로, 염화나트륨을 수용하는 소금저장조와, 상기 포화 염화나트륨수용액이 유입되는 양극실과 상기 전처리된 순수가 유입되는 음극실 및 상기 양극실과 음극실을 구획하는 이온교환막이 구비된 유격막 전해조와, 상기 양극실의 전해반응을 통해 생성된 염소가스와 양극수를 저장하는 양극수 저장조와, 상기 음극실에서 전해반응을 통해 생성된 가성소다를 저장하고 수소가스를 폭발한계 이하로 희석하여 배출하는 음극수 저장조와, 상기 양극수 저장조에서 공급되는 염소가스와 음극수 저장조에서 생성된 가성소다가 반응하여 차아염소산나트륨을 생성하는 차아염소산나트륨 반응조 및 상기 차아염소산나트륨 반응조에서 생성된 차아염소산나트륨을 저장하는 차아염소산나트륨 저장조로 구성되는 것을 특징으로 하는 차아염소산나트륨 발생장치를 제공한다. 이와 같은 본 발명은 소독부산물의 저감화를 도모할 수 있으며, 유지관리 비용의 절감과 용이성을 제공할 수 있다. 특히, 염소살균으로 인한 염소누출의 위험성을 사전에 방지할 수 있으며, 염소의 이송과정 없이 현장에서 직접 염화나트륨에 의해 살균소독제를 생성함으로 위험성을 크게 낮출 수 있다. [대표도] 도 2
PCT/KR2012/005697 2011-08-01 2012-07-17 차아염소산나트륨 발생장치 WO2013019004A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280037977.XA CN103796958B (zh) 2011-08-01 2012-07-17 次氯酸钠发生装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0076473 2011-08-01
KR1020110076473A KR101079470B1 (ko) 2011-08-01 2011-08-01 차아염소산나트륨 발생장치

Publications (2)

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WO2013019004A2 WO2013019004A2 (ko) 2013-02-07
WO2013019004A3 true WO2013019004A3 (ko) 2013-03-07

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KR (1) KR101079470B1 (ko)
CN (1) CN103796958B (ko)
WO (1) WO2013019004A2 (ko)

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KR101118795B1 (ko) * 2011-12-14 2012-03-21 (주) 테크윈 소독부산물 저감형 고효율 차아염소산나트륨 발생장치
KR101530374B1 (ko) * 2012-07-24 2015-06-22 (주) 테크윈 차아염소산나트륨 저장장치
KR101226640B1 (ko) 2012-08-14 2013-01-25 주식회사 제이텍 고농도의 차아염소산나트륨 발생장치
CN103668309A (zh) * 2012-09-07 2014-03-26 中山市中健医疗设备有限公司 次氯酸钠溶液生产仪
KR101453754B1 (ko) * 2012-10-30 2014-10-21 (주) 테크윈 소금물 농축공정을 구비한 전기분해장치
KR101446571B1 (ko) * 2013-04-04 2014-10-07 주식회사 아큐스 고농도 및 저농도 차아염소산나트륨수용액 동시 생성장치
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JP6588768B2 (ja) * 2015-08-20 2019-10-09 デノラ・ペルメレック株式会社 電解装置及び電解方法
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CN107604377B (zh) * 2017-10-20 2024-03-08 中国水利水电科学研究院 一种用于生产供水次氯酸钠消毒液的装置
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CN110615507B (zh) * 2019-10-31 2021-03-30 章明歅 一种循环冷却水处理设备及循环冷却水的处理方法
CN111074293B (zh) * 2020-01-14 2022-05-10 石河子天域新实化工有限公司 离子膜法烧碱生产中氯酸盐分解工艺方法
KR102317043B1 (ko) * 2020-03-02 2021-10-25 성균관대학교산학협력단 소독제 생산용 전처리 시스템
CN111560622A (zh) * 2020-05-26 2020-08-21 芦建锋 一种制造稳定pH值的高浓度弱酸性次氯酸消毒液生成机
JP7522483B2 (ja) 2020-08-19 2024-07-25 テックウィン カンパニー リミテッド 次亜塩素酸ナトリウム製造システム及びこれを用いた水処理方法
KR102476542B1 (ko) * 2020-10-13 2022-12-13 (주)테크윈 차아염소산나트륨 제조시스템
JP7445622B2 (ja) * 2021-04-30 2024-03-07 デノラ・ペルメレック株式会社 次亜塩素酸ナトリウム溶液の製造方法および製造装置
KR102471866B1 (ko) * 2021-07-23 2022-12-01 (주)테크윈 선박평형수의 처리시스템
CN113699543B (zh) * 2021-09-14 2023-02-21 福建浩达智能科技股份有限公司 一种次氯酸钠制备系统
KR102433006B1 (ko) * 2021-12-27 2022-08-18 (주) 아큐스 차아염소산나트륨의 제조방법 및 차아염소산나트륨의 제조장치
CN114436375B (zh) * 2022-02-15 2023-06-13 浙江省农业科学院 农村生活污水剂量自调节消毒装置及其方法
CN116024590B (zh) * 2023-02-01 2023-05-30 山东和创智云环保装备有限公司 一种高浓度次氯酸钠发生器
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Publication number Publication date
CN103796958A (zh) 2014-05-14
KR101079470B1 (ko) 2011-11-03
CN103796958B (zh) 2015-10-14
WO2013019004A2 (ko) 2013-02-07

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