ATE192939T1 - 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 - Google Patents

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

Info

Publication number
ATE192939T1
ATE192939T1 AT96941667T AT96941667T ATE192939T1 AT E192939 T1 ATE192939 T1 AT E192939T1 AT 96941667 T AT96941667 T AT 96941667T AT 96941667 T AT96941667 T AT 96941667T AT E192939 T1 ATE192939 T1 AT E192939T1
Authority
AT
Austria
Prior art keywords
reduction
cells
derivatives
chlorofluorocarbons
removal
Prior art date
Application number
AT96941667T
Other languages
English (en)
Inventor
Gimenez Juan Casado
Julia Pere-Lluis Cabot
Original Assignee
Espan Carburos Metal
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 Espan Carburos Metal filed Critical Espan Carburos Metal
Application granted granted Critical
Publication of ATE192939T1 publication Critical patent/ATE192939T1/de

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
    • 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
    • C25B3/01—Products
    • C25B3/11—Halogen containing compounds
    • 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)
  • Fire-Extinguishing Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
AT96941667T 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 ATE192939T1 (de)

Applications Claiming Priority (2)

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.
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

Publications (1)

Publication Number Publication Date
ATE192939T1 true ATE192939T1 (de) 2000-06-15

Family

ID=8292568

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (6)

Country Link
US (1) US6068756A (de)
EP (1) EP0819448B1 (de)
AT (1) ATE192939T1 (de)
DE (1) DE69608433D1 (de)
ES (2) ES2103207B1 (de)
WO (1) WO1997024162A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2150637A1 (de) * 2007-05-04 2010-02-10 Principle Energy Solutions, Inc. Herstellung von kohlenwasserstoffen aus kohlenstoff- und wasserstoffquellen
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7007583A (de) * 1969-06-04 1970-12-08 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

Also Published As

Publication number Publication date
EP0819448A1 (de) 1998-01-21
ES2103207A1 (es) 1997-08-16
WO1997024162A1 (es) 1997-07-10
DE69608433D1 (de) 2000-06-21
ES2148819T3 (es) 2000-10-16
US6068756A (en) 2000-05-30
EP0819448B1 (de) 2000-05-17
ES2103207B1 (es) 1998-04-01

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