PE20140642A1 - Celda para electrodialisis despolarizada de soluciones salinas - Google Patents
Celda para electrodialisis despolarizada de soluciones salinasInfo
- Publication number
- PE20140642A1 PE20140642A1 PE2013002106A PE2013002106A PE20140642A1 PE 20140642 A1 PE20140642 A1 PE 20140642A1 PE 2013002106 A PE2013002106 A PE 2013002106A PE 2013002106 A PE2013002106 A PE 2013002106A PE 20140642 A1 PE20140642 A1 PE 20140642A1
- Authority
- PE
- Peru
- Prior art keywords
- semi
- anodic
- envelope
- anode
- cathodic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
-
- 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
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/52—Accessories; Auxiliary operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/461—Apparatus therefor comprising only a single cell, only one anion or cation exchange membrane or one pair of anion and cation membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
-
- 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
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
-
- 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
- C25B1/14—Alkali metal compounds
- C25B1/16—Hydroxides
-
- 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
- C25B1/22—Inorganic acids
-
- 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
- C25B5/00—Electrogenerative processes, i.e. processes for producing compounds in which electricity is generated simultaneously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/14—Specific spacers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
REFERIDA A UNA CELDA ELECTROLITICA PARA ELECTRODIALISIS DE SOLUCIONES SALINAS DELIMITADA POR UNA SEMIENVOLVENTE ANODICA Y UNA SEMIENVOLVENTE CATODICA QUE COMPRENDE: a) UNA CAMARA ANODICA DELIMITADA POR DICHA SEMIENVOLVENTE ANODICA Y POR UN ANODO DE DIFUSION DE GAS ALIMENTADO CON UN GAS COMBUSTIBLE QUE CONTIENE HIDROGENO, b) UNA CAMARA INTERMEDIA ALIMENTADA CON UN ELECTROLITO DEL PROCESO QUE CONSISTE EN UNA SOLUCION QUE CONTIENE UN ACIDO Y/O UNA SAL, DONDE DICHA CAMARA ESTA DELIMITADA POR UN ANODO DE DIFUSION DE GAS Y POR UNA MEMBRANA DE INTERCAMBIO DE IONES, c) UNA CAMARA CATODICA DELIMITADA POR UNA MEMBRANA ANIONICA Y DICHA SEMIENVOLVENTE CATODICA QUE CONTIENE UN CATODO DE DIFUSION DE GAS ALIMENTADO CON UN GAS OXIDANTE QUE CONTIENE OXIGENO, SIENDO LA SEMIENVOLVENTE ANODICA Y LA SEMIENVOLVENTE CATODICA MUTUAMENTE CORTOCIRCUITADAS O CONECTADAS A TRAVES DE UN RECTIFICADOR DE CORRIENTE CON EL POLO POSITIVO CONECTADO A LA SEMIENVOLVENTE ANODICA Y EL POLO NEGATIVO CONECTADO A LA SEMIENVOLVENTE CATODICA. TAMBIEN ESTA REFERIDA A UN PROCESO DE ELECTRODIALISIS
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000500A ITMI20110500A1 (it) | 2011-03-29 | 2011-03-29 | Cella per l elettrodialisi depolarizzata di soluzioni saline |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20140642A1 true PE20140642A1 (es) | 2014-06-22 |
Family
ID=43977165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2013002106A PE20140642A1 (es) | 2011-03-29 | 2012-03-28 | Celda para electrodialisis despolarizada de soluciones salinas |
Country Status (21)
Country | Link |
---|---|
US (1) | US9108165B2 (es) |
EP (1) | EP2691559B1 (es) |
JP (1) | JP6250531B2 (es) |
KR (1) | KR102047219B1 (es) |
CN (1) | CN103459674B (es) |
AU (1) | AU2012234274B2 (es) |
BR (1) | BR112013024915B1 (es) |
CA (1) | CA2827584A1 (es) |
CL (1) | CL2013002727A1 (es) |
CO (1) | CO6801698A2 (es) |
EA (1) | EA024480B1 (es) |
ES (1) | ES2543676T3 (es) |
IL (1) | IL227977A (es) |
IT (1) | ITMI20110500A1 (es) |
MX (1) | MX2013010963A (es) |
MY (1) | MY169023A (es) |
PE (1) | PE20140642A1 (es) |
PT (1) | PT2691559E (es) |
SG (1) | SG193295A1 (es) |
WO (1) | WO2012130864A2 (es) |
ZA (1) | ZA201307135B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2971252B1 (en) * | 2013-03-15 | 2020-12-30 | Nemaska Lithium Inc. | Processes for preparing lithium hydroxide |
WO2017158493A1 (en) * | 2016-03-14 | 2017-09-21 | Terra Co2 Technologies Ltd. | Electrolytic cells and uses thereof for the treatment of acid mine drainage and for sequestering co2 |
DE102016209451A1 (de) * | 2016-05-31 | 2017-11-30 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur elektrochemischen Nutzung von Kohlenstoffdioxid |
EP3757254A1 (en) * | 2017-04-19 | 2020-12-30 | Ph Matter, LLC | Method of using an electrochemical cell |
DE102017208610A1 (de) * | 2017-05-22 | 2018-11-22 | Siemens Aktiengesellschaft | Zwei-Membran-Aufbau zur elektrochemischen Reduktion von CO2 |
KR20230156962A (ko) * | 2018-12-21 | 2023-11-15 | 맹그로브 워터 테크놀로지스 리미티드 | Li 회수 공정 및 li 회수 공정을 위한 현장 화학적 생산 |
CN110467205A (zh) * | 2019-08-22 | 2019-11-19 | 四川思达能环保科技有限公司 | 锂盐溶液处理系统 |
EP4084889A1 (en) | 2019-12-30 | 2022-11-09 | FFI Ionix IP, Inc. | Environmental control system utilizing an anion conducting membrane |
CN111924807A (zh) * | 2020-05-26 | 2020-11-13 | 萍乡市华星环保工程技术有限公司 | 一种硫酸氢钠捕集二氧化碳同时生产硫酸的方法和装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2480794A1 (fr) * | 1980-04-22 | 1981-10-23 | Occidental Res Corp | Procede pour concentrer un hydroxyde de metal alcalin dans une serie de cellules hybrides |
JPS6299487A (ja) * | 1985-10-25 | 1987-05-08 | Toyo Soda Mfg Co Ltd | 塩の水溶液からの酸,アルカリの分離方法 |
JPH01127690A (ja) * | 1987-11-12 | 1989-05-19 | Japan Storage Battery Co Ltd | 水酸化アルカリ水溶液の濃縮方法 |
IT1248564B (it) * | 1991-06-27 | 1995-01-19 | Permelec Spa Nora | Processo di decomposizione elettrochimica di sali neutri senza co-produzione di alogeni o di acido e cella di elettrolisi adatta per la sua realizzazione. |
JP4132182B2 (ja) * | 1998-02-19 | 2008-08-13 | 株式会社神戸製鋼所 | 放射性廃液の処理方法とその装置 |
JP4403621B2 (ja) * | 2000-01-20 | 2010-01-27 | 栗田工業株式会社 | 電気脱イオン装置 |
JP2002306118A (ja) * | 2001-04-16 | 2002-10-22 | Hitachi Ltd | 海洋深層水からの健康塩製造方法及びその装置 |
ITMI20021203A1 (it) * | 2002-06-04 | 2003-12-04 | Uhdenora Technologies Srl | Elemento di distribuzione per cella elettrochimica a percolamento di elettrolita |
CA2528750C (en) * | 2003-06-23 | 2009-12-22 | Vattenfall Ab | Boron separation and recovery |
US20050014056A1 (en) * | 2003-07-14 | 2005-01-20 | Umicore Ag & Co. Kg | Membrane electrode unit for electrochemical equipment |
JP4368166B2 (ja) * | 2003-08-28 | 2009-11-18 | 旭化成ケミカルズ株式会社 | 燃料電池型反応装置 |
WO2006066345A1 (en) * | 2004-12-23 | 2006-06-29 | The Australian National University | Increased conductivity and enhanced electrolytic and electrochemical processes |
ITMI20060726A1 (it) * | 2006-04-12 | 2007-10-13 | De Nora Elettrodi S P A | Elettrodo a diffusione gassosa per celle a percolazione di elettrolita |
JP2008030004A (ja) * | 2006-07-31 | 2008-02-14 | Kurita Water Ind Ltd | 電気脱イオン装置 |
JP2007007655A (ja) * | 2006-10-03 | 2007-01-18 | Ebara Corp | 電気透析装置 |
JP2009108406A (ja) * | 2007-10-11 | 2009-05-21 | Mitsubishi Gas Chem Co Inc | 燃料電池型反応装置 |
ITMI20072271A1 (it) * | 2007-12-04 | 2009-06-05 | Industrie De Nora Spa | Separatore per celle elettrolitiche cloro-alcali e metodo per la sua fabbricazione |
JP5386684B2 (ja) * | 2009-03-13 | 2014-01-15 | 国立大学法人東京工業大学 | 燃料電池型反応装置及びそれを用いた化合物の製造方法 |
-
2011
- 2011-03-29 IT IT000500A patent/ITMI20110500A1/it unknown
-
2012
- 2012-03-28 WO PCT/EP2012/055455 patent/WO2012130864A2/en active Application Filing
- 2012-03-28 EA EA201391235A patent/EA024480B1/ru not_active IP Right Cessation
- 2012-03-28 MY MYPI2013003014A patent/MY169023A/en unknown
- 2012-03-28 CN CN201280015622.0A patent/CN103459674B/zh not_active Expired - Fee Related
- 2012-03-28 SG SG2013066410A patent/SG193295A1/en unknown
- 2012-03-28 PT PT127126258T patent/PT2691559E/pt unknown
- 2012-03-28 JP JP2014501585A patent/JP6250531B2/ja not_active Expired - Fee Related
- 2012-03-28 CA CA2827584A patent/CA2827584A1/en not_active Abandoned
- 2012-03-28 AU AU2012234274A patent/AU2012234274B2/en not_active Ceased
- 2012-03-28 PE PE2013002106A patent/PE20140642A1/es active IP Right Grant
- 2012-03-28 ES ES12712625.8T patent/ES2543676T3/es active Active
- 2012-03-28 KR KR1020137025014A patent/KR102047219B1/ko active IP Right Grant
- 2012-03-28 BR BR112013024915-3A patent/BR112013024915B1/pt not_active IP Right Cessation
- 2012-03-28 EP EP20120712625 patent/EP2691559B1/en not_active Not-in-force
- 2012-03-28 US US14/002,306 patent/US9108165B2/en not_active Expired - Fee Related
- 2012-03-28 MX MX2013010963A patent/MX2013010963A/es active IP Right Grant
-
2013
- 2013-08-15 IL IL227977A patent/IL227977A/en active IP Right Grant
- 2013-09-23 ZA ZA2013/07135A patent/ZA201307135B/en unknown
- 2013-09-24 CL CL2013002727A patent/CL2013002727A1/es unknown
- 2013-09-25 CO CO13228242A patent/CO6801698A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN103459674B (zh) | 2017-04-05 |
AU2012234274B2 (en) | 2016-04-28 |
JP6250531B2 (ja) | 2017-12-20 |
WO2012130864A2 (en) | 2012-10-04 |
EP2691559A2 (en) | 2014-02-05 |
US9108165B2 (en) | 2015-08-18 |
WO2012130864A3 (en) | 2012-12-27 |
ITMI20110500A1 (it) | 2012-09-30 |
BR112013024915B1 (pt) | 2020-10-13 |
CO6801698A2 (es) | 2013-11-29 |
EP2691559B1 (en) | 2015-05-06 |
CA2827584A1 (en) | 2012-10-04 |
AU2012234274A1 (en) | 2013-09-12 |
IL227977A0 (en) | 2013-09-30 |
IL227977A (en) | 2017-09-28 |
CN103459674A (zh) | 2013-12-18 |
BR112013024915A2 (pt) | 2018-07-10 |
KR102047219B1 (ko) | 2019-11-21 |
PT2691559E (pt) | 2015-09-23 |
CL2013002727A1 (es) | 2014-02-28 |
EA024480B1 (ru) | 2016-09-30 |
MY169023A (en) | 2019-01-30 |
SG193295A1 (en) | 2013-10-30 |
MX2013010963A (es) | 2013-10-17 |
ES2543676T3 (es) | 2015-08-21 |
EA201391235A1 (ru) | 2014-02-28 |
KR20140014181A (ko) | 2014-02-05 |
US20150041323A1 (en) | 2015-02-12 |
JP2014509694A (ja) | 2014-04-21 |
ZA201307135B (en) | 2014-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |