BR112015015133A2 - dispositivo para preparar uma solução aquosa de eletrólito com ph ajustado - Google Patents

dispositivo para preparar uma solução aquosa de eletrólito com ph ajustado

Info

Publication number
BR112015015133A2
BR112015015133A2 BR112015015133A BR112015015133A BR112015015133A2 BR 112015015133 A2 BR112015015133 A2 BR 112015015133A2 BR 112015015133 A BR112015015133 A BR 112015015133A BR 112015015133 A BR112015015133 A BR 112015015133A BR 112015015133 A2 BR112015015133 A2 BR 112015015133A2
Authority
BR
Brazil
Prior art keywords
electrolyte solution
aqueous
aqueous electrolyte
electrons
preparing
Prior art date
Application number
BR112015015133A
Other languages
English (en)
Inventor
Wang Guangwei
Jin Jianyu
Yang Miaoxin
Original Assignee
Koninklijke Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112015015133A2 publication Critical patent/BR112015015133A2/pt

Links

Classifications

    • 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • C25B11/077—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide
    • 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

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

Abstract

resumo dispositivo para preparar uma solução aquosa de eletrólito com ph ajustado a presente invenção refere-se a um ajustador de ph (1) configurado para ajustar valor de ph de solução aquosa de eletrólito, que compreende uma célula eletrolítica (2) incluindo-se um anodo (21) e um catodo (22): o catodo (22) inclui material de pseudocapacitância que recebe elétrons do anodo (21) e absorve cátions da solução aquosa de eletrólito reagindo-se eletroquimicamente com os ditos ânions, oh- na solução aquosa de eletrólito são consumidos perdendo-se elétrons, perdendo-se h+ na solução aquosa de eletrólito; ou, o anodo (21) inclui material de pseudocapacitância, o material de pseudocapacitância perde elétrons e absorve ânions da solução aquosa de eletrólito reagindo-se eletroquimicamente com os ânions, h+ na solução aquosa de eletrólito são consumidos no catodo (22) recebendo-se elétrons, deixando oh- na solução aquosa de eletrólitol. o ajustador de ph (1) compreende adicionalmente um controlador para controlar o processo de eletrólise na célula eletrolítica. 1/1
BR112015015133A 2012-12-26 2013-12-10 dispositivo para preparar uma solução aquosa de eletrólito com ph ajustado BR112015015133A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2012087571 2012-12-26
CN2013078060 2013-06-26
PCT/IB2013/060764 WO2014102636A1 (en) 2012-12-26 2013-12-10 Ph adjustor, apparatus including the ph adjustor and method for adjusting ph

Publications (1)

Publication Number Publication Date
BR112015015133A2 true BR112015015133A2 (pt) 2017-07-11

Family

ID=50000041

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015015133A BR112015015133A2 (pt) 2012-12-26 2013-12-10 dispositivo para preparar uma solução aquosa de eletrólito com ph ajustado

Country Status (6)

Country Link
US (1) US20150353389A1 (pt)
EP (1) EP2938756B1 (pt)
JP (1) JP6542674B2 (pt)
BR (1) BR112015015133A2 (pt)
RU (1) RU2644154C2 (pt)
WO (1) WO2014102636A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110233067A1 (en) * 2009-09-25 2011-09-29 Conyers Technology Group, Llc Electrochemical processing of fluids
WO2016102585A1 (en) * 2014-12-26 2016-06-30 Koninklijke Philips N.V. Ph control method for upa cell
JP6343104B1 (ja) * 2015-03-26 2018-06-13 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 一方向ｐＨ調整方法及び装置
US11326261B2 (en) 2016-05-17 2022-05-10 Diversey, Inc. Alkaline and chlorine solutions produced using electro-chemical activation
WO2018024739A1 (en) * 2016-08-01 2018-02-08 Koninklijke Philips N.V. Method and system for preparing dough
AU2018212642B2 (en) 2017-01-26 2021-02-04 Diversey, Inc. Neutralization in electro-chemical activation systems
EP3719607A1 (en) * 2019-04-02 2020-10-07 Covestro Deutschland AG Smart container device, transportation tool, user terminal and management system
JP7237104B2 (ja) * 2019-12-13 2023-03-10 三菱電機株式会社 水使用装置
KR20210157558A (ko) * 2020-06-22 2021-12-29 현대자동차주식회사 수전해 시스템

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JPH0576596U (ja) * 1992-03-25 1993-10-19 龍夫 岡崎 美容用電解水供給装置
JPH07150602A (ja) * 1993-11-30 1995-06-13 Sanyo Electric Co Ltd 手洗い装置
US5584981A (en) * 1994-05-06 1996-12-17 United Kingdom Atomic Energy Authority Electrochemical deionization
JPH10252112A (ja) * 1997-03-10 1998-09-22 Toto Ltd イオン水供給装置
JPH10337573A (ja) * 1997-06-04 1998-12-22 Hashimoto Sangyo Kk 電気分解によってｐＨ調整した水の利用方法
JP3721489B2 (ja) * 1998-04-10 2005-11-30 株式会社オメガ 殺菌洗浄水の製造方法およびその装置
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JP2003164880A (ja) * 2001-11-30 2003-06-10 Sanyo Electric Co Ltd 水処理方法、水処理装置及びそれを用いた水耕栽培システム
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CN102807266B (zh) * 2011-05-31 2014-12-10 通用电气公司 超级电容脱盐单元、装置和方法

Also Published As

Publication number Publication date
US20150353389A1 (en) 2015-12-10
EP2938756A1 (en) 2015-11-04
RU2644154C2 (ru) 2018-02-08
WO2014102636A1 (en) 2014-07-03
JP6542674B2 (ja) 2019-07-10
RU2015130907A (ru) 2017-02-06
JP2016509529A (ja) 2016-03-31
EP2938756B1 (en) 2017-09-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements