ES2103207B1 - Procedimiento para la reduccion de clorofluorocarbonos en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda. - Google Patents
Procedimiento para la reduccion de clorofluorocarbonos en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda.Info
- Publication number
- ES2103207B1 ES2103207B1 ES9502533A ES9502533A ES2103207B1 ES 2103207 B1 ES2103207 B1 ES 2103207B1 ES 9502533 A ES9502533 A ES 9502533A ES 9502533 A ES9502533 A ES 9502533A ES 2103207 B1 ES2103207 B1 ES 2103207B1
- Authority
- ES
- Spain
- Prior art keywords
- cell
- reduction
- procedure
- chlorofluorocarbons
- elimination
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction
-
- 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
-
- 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
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction 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
- C02F1/46—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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/36—Organic compounds containing halogen
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Carbon And Carbon Compounds (AREA)
- Fire-Extinguishing Compositions (AREA)
Abstract
PROCEDIMIENTO PARA LA REDUCCION DE CLOROFLUOROCARBONOS EN UNA CELDA ELECTROLITICA, CELDA PARA LLEVAR A CABO DICHA REDUCCION Y PROCEDIMIENTO PARA LA ELIMINACION DE LOS SUBPRODUCTOS FORMADOS EN DICHA CELDA. EN EL PROCEDIMIENTO PARA LA REDUCCION ELECTROLITICA EL O LOS ANODOS SON DE DIFUSION DE HIDROGENO. PREFERIBLEMENTE, LOS ANODOS SON MEMBRANAS PERMEABLES AL HIDROGENO QUE COMPRENDEN PALADIO METALICO. EL PROCEDIMIENTO PARA LA ELIMINACION DE LOS SUBPRODUCTOS FORMADOS EN DICHA CELDA COMPRENDE LA ABSORCION DE HIDRACIDOS, LA INCINERACION DE HIDROCARBUROS Y LA ABSORCION DE LOS PRODUCTOS DE INCINERACION. PERMITE TRATAR DIFERENTES CFCS Y MEZCLAS DE ESTOS Y DE OTROS CONTAMINANTES HALOGENADOS, COMO LOS PESTICIDAS, LOS DERIVADOS HALOAROMATICOS Y LOS POLICLOROBIFENILOS (PCBS).
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9502533A ES2103207B1 (es) | 1995-12-28 | 1995-12-28 | Procedimiento para la reduccion de clorofluorocarbonos en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda. |
US08/913,389 US6068756A (en) | 1995-12-28 | 1996-12-26 | Process for the reduction of chlorofluorocarbons and production of derivatives thereof in an electrolytic cell, cell for carrying out said reduction and process for removing the by-products formed within the cell |
DE69608433T DE69608433D1 (de) | 1995-12-28 | 1996-12-26 | Verfahren zur reduktion von chlorfluorkarbonen und produktion von derivaten in elektrolytischen zellen, zellen zur durchführung dieser reduktion und verfahren zur entfernung der in der zelle gebildeten nebenprodukte |
EP96941667A EP0819448B1 (en) | 1995-12-28 | 1996-12-26 | Process for the reduction of chlorofluorocarbons and production of derivatives thereof in an electrolytic cell, cell for carrying out said reduction and process for removing the by-products formed within the cell |
ES96941667T ES2148819T3 (es) | 1995-12-28 | 1996-12-26 | Procedimiento para la reduccion de clorofluorocarbonos y obtencion de sus derivados en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda. |
AT96941667T ATE192939T1 (de) | 1995-12-28 | 1996-12-26 | Verfahren zur reduktion von chlorfluorkarbonen und produktion von derivaten in elektrolytischen zellen, zellen zur durchführung dieser reduktion und verfahren zur entfernung der in der zelle gebildeten nebenprodukte |
PCT/ES1996/000248 WO1997024162A1 (es) | 1995-12-28 | 1996-12-26 | Procedimiento para la reduccion de clorofluorocarbonos y obtencion de sus derivados en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9502533A ES2103207B1 (es) | 1995-12-28 | 1995-12-28 | Procedimiento para la reduccion de clorofluorocarbonos en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2103207A1 ES2103207A1 (es) | 1997-08-16 |
ES2103207B1 true ES2103207B1 (es) | 1998-04-01 |
Family
ID=8292568
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9502533A Expired - Lifetime ES2103207B1 (es) | 1995-12-28 | 1995-12-28 | Procedimiento para la reduccion de clorofluorocarbonos en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda. |
ES96941667T Expired - Lifetime ES2148819T3 (es) | 1995-12-28 | 1996-12-26 | Procedimiento para la reduccion de clorofluorocarbonos y obtencion de sus derivados en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96941667T Expired - Lifetime ES2148819T3 (es) | 1995-12-28 | 1996-12-26 | Procedimiento para la reduccion de clorofluorocarbonos y obtencion de sus derivados en una celda electrolitica, celda para llevar a cabo dicha reduccion y procedimiento para la eliminacion de los subproductos formados en dicha celda. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6068756A (es) |
EP (1) | EP0819448B1 (es) |
AT (1) | ATE192939T1 (es) |
DE (1) | DE69608433D1 (es) |
ES (2) | ES2103207B1 (es) |
WO (1) | WO1997024162A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010526214A (ja) * | 2007-05-04 | 2010-07-29 | プリンシプル エナジー ソリューションズ インコーポレイテッド | 炭素源および水素源から炭化水素類を生成するための方法および装置 |
US20100324345A1 (en) * | 2009-06-22 | 2010-12-23 | Honeywell International Inc. | SYSTEMS AND PROCESSES FOR CFO-1113 FORMATION FROM HCFC-123a |
WO2014178352A1 (ja) * | 2013-04-30 | 2014-11-06 | 旭硝子株式会社 | トリフルオロエチレンを含む組成物 |
CN113981490B (zh) * | 2021-11-05 | 2022-11-15 | 浙江师范大学行知学院 | 一种含钯金属有机框架化合物修饰泡沫镍的复合材料及其制备方法和应用 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE374100B (es) * | 1969-06-04 | 1975-02-24 | Montedison Spa | |
US4007099A (en) * | 1975-10-08 | 1977-02-08 | The Harshaw Chemical Company | Cathodic production of micropores in chromium |
US4119370A (en) * | 1977-04-26 | 1978-10-10 | Polaroid Corporation | Self-developing motion picture viewer having controlled film imbibition |
JPS53132504A (en) * | 1977-04-26 | 1978-11-18 | Central Glass Co Ltd | Dehalogenation of halogenated hydrocarbons |
GB2135669A (en) * | 1983-03-01 | 1984-09-05 | Ici Plc | Electrolytic production of tetrafluoroethylene |
JPS6098550A (ja) * | 1983-11-02 | 1985-06-01 | Sanyo Electric Co Ltd | 往復型テ−プレコ−ダ−の動作切換装置 |
DE3811472A1 (de) * | 1987-04-22 | 1988-11-10 | Univ Dresden Tech | Verfahren zur aufarbeitung von metallchloridloesungen |
GB8712989D0 (en) * | 1987-06-03 | 1987-07-08 | Ici Plc | Electrochemical process |
US4968393A (en) * | 1988-04-18 | 1990-11-06 | A. L. Sandpiper Corporation | Membrane divided aqueous-nonaqueous system for electrochemical cells |
JPH01294886A (ja) * | 1988-05-20 | 1989-11-28 | Tanaka Kikinzoku Kogyo Kk | ハロゲン化塩の電解方法 |
DE3941813A1 (de) * | 1989-12-19 | 1991-06-20 | Fraunhofer Ges Forschung | Verfahren zum elektrochemischen abbau von chlorierten organischen verbindungen |
JPH03202489A (ja) * | 1989-12-29 | 1991-09-04 | Nkk Corp | マンガンおよびマンガン合金めつき方法 |
JP3181796B2 (ja) * | 1994-10-28 | 2001-07-03 | 日本電気株式会社 | 電解水製造装置 |
US5520793A (en) * | 1995-04-03 | 1996-05-28 | Benham Electrosynthesis Company, Inc. | Methods of producing hydrogen iodide electrochemically |
-
1995
- 1995-12-28 ES ES9502533A patent/ES2103207B1/es not_active Expired - Lifetime
-
1996
- 1996-12-26 US US08/913,389 patent/US6068756A/en not_active Expired - Fee Related
- 1996-12-26 DE DE69608433T patent/DE69608433D1/de not_active Expired - Lifetime
- 1996-12-26 WO PCT/ES1996/000248 patent/WO1997024162A1/es active IP Right Grant
- 1996-12-26 ES ES96941667T patent/ES2148819T3/es not_active Expired - Lifetime
- 1996-12-26 AT AT96941667T patent/ATE192939T1/de not_active IP Right Cessation
- 1996-12-26 EP EP96941667A patent/EP0819448B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6068756A (en) | 2000-05-30 |
ES2148819T3 (es) | 2000-10-16 |
EP0819448A1 (en) | 1998-01-21 |
WO1997024162A1 (es) | 1997-07-10 |
DE69608433D1 (de) | 2000-06-21 |
EP0819448B1 (en) | 2000-05-17 |
ATE192939T1 (de) | 2000-06-15 |
ES2103207A1 (es) | 1997-08-16 |
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Legal Events
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EC2A | Search report published |
Date of ref document: 19970816 Kind code of ref document: A1 Effective date: 19970816 |