BG61617B1 - Катоден материал, метод за получаването му и метод за приложението му за изготвяне на катоден елемент - Google Patents

Катоден материал, метод за получаването му и метод за приложението му за изготвяне на катоден елемент Download PDF

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Publication number
BG61617B1
BG61617B1 BG98876A BG9887694A BG61617B1 BG 61617 B1 BG61617 B1 BG 61617B1 BG 98876 A BG98876 A BG 98876A BG 9887694 A BG9887694 A BG 9887694A BG 61617 B1 BG61617 B1 BG 61617B1
Authority
BG
Bulgaria
Prior art keywords
fibers
parts
dry matter
weight
carbon
Prior art date
Application number
BG98876A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG98876A (bg
Inventor
Jean Bachot
Frederic Kuntzburger
Original Assignee
Rhone-Poulenc Chimie
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 Rhone-Poulenc Chimie filed Critical Rhone-Poulenc Chimie
Publication of BG98876A publication Critical patent/BG98876A/bg
Publication of BG61617B1 publication Critical patent/BG61617B1/bg

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/24—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C04B18/241—Paper, e.g. waste paper; Paper pulp
    • 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
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031—Porous electrodes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing halogen
    • 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
    • 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
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier 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
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C25B11/095—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one of the compounds being organic
    • 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • C04B2111/00801—Membranes; Diaphragms
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/12—Absence of mineral fibres, e.g. asbestos
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/90—Electrical properties
    • C04B2111/94—Electrically conducting materials
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Reinforced Plastic Materials (AREA)
BG98876A 1993-06-25 1994-06-24 Катоден материал, метод за получаването му и метод за приложението му за изготвяне на катоден елемент BG61617B1 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9307742A FR2706912B1 (fr) 1993-06-25 1993-06-25 Element cathodique depourvu de fibres d'amiante

Publications (2)

Publication Number Publication Date
BG98876A BG98876A (bg) 1995-05-31
BG61617B1 true BG61617B1 (bg) 1998-01-30

Family

ID=9448549

Family Applications (1)

Application Number Title Priority Date Filing Date
BG98876A BG61617B1 (bg) 1993-06-25 1994-06-24 Катоден материал, метод за получаването му и метод за приложението му за изготвяне на катоден елемент

Country Status (11)

Country Link
US (2) US5584977A (xx)
EP (1) EP0630870A1 (xx)
JP (1) JP2651999B2 (xx)
KR (1) KR0174280B1 (xx)
CN (1) CN1122381A (xx)
BG (1) BG61617B1 (xx)
CA (1) CA2126653A1 (xx)
FR (1) FR2706912B1 (xx)
NO (1) NO942391L (xx)
PL (1) PL303956A1 (xx)
RU (1) RU94022259A (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743090B1 (fr) * 1995-12-29 1998-02-06 Rhone Poulenc Chimie Element cathodique exempt d'amiante utilisable pour l'electrolyse de solution de chlorure de sodium
US5910378A (en) * 1997-10-10 1999-06-08 Minnesota Mining And Manufacturing Company Membrane electrode assemblies
US20040209965A1 (en) * 1998-10-16 2004-10-21 Gascoyne John Malcolm Process for preparing a solid polymer electrolyte membrane
GB9822571D0 (en) * 1998-10-16 1998-12-09 Johnson Matthey Plc Substrate binder
US6627035B2 (en) 2001-01-24 2003-09-30 Gas Technology Institute Gas diffusion electrode manufacture and MEA fabrication
US6660828B2 (en) 2001-05-14 2003-12-09 Omnova Solutions Inc. Fluorinated short carbon atom side chain and polar group containing polymer, and flow, or leveling, or wetting agents thereof
CN1209392C (zh) 2001-05-14 2005-07-06 阿姆诺洼化学有限公司 由含侧氟碳基的环状单体得到的聚合物表面活性剂
US6967039B2 (en) * 2003-07-28 2005-11-22 General Motors Corporation Untreated diffusion media with mesoporous layer and devices incorporating the same
US7329332B2 (en) * 2004-08-25 2008-02-12 Ppg Industries Ohio, Inc. Diaphragm for electrolytic cell
US7618527B2 (en) * 2005-08-31 2009-11-17 Ppg Industries Ohio, Inc. Method of operating a diaphragm electrolytic cell
US8460536B2 (en) * 2006-01-19 2013-06-11 Eagle Controlled 2 Ohio Spinco, Inc. Diaphragm for electrolytic cell
US8002921B2 (en) * 2008-05-29 2011-08-23 Corning Incorporated Electrodes for electric double layer devices
ITMI20092139A1 (it) * 2009-12-03 2011-06-04 Industrie De Nora Spa Diaframma a porosità predefinita e metodo di ottenimento
CN102350132B (zh) * 2011-08-29 2013-07-31 东北电力科学研究院有限公司 微孔铝过滤材料的加工方法
CN103046072B (zh) * 2012-12-31 2015-03-11 黑龙江大学 Mn/Nano-G|foam-Ni/Pd复合电极的制备方法
WO2015139129A1 (en) * 2014-03-17 2015-09-24 Sean Huff Gas-contacting electrodes for use in continuous electrochemical reactors and method of making the same
US11512011B2 (en) 2016-08-19 2022-11-29 University Of Georgia Research Foundation, Inc. Methods and systems for electrochemical oxidation of polyfluoroalkyl and perfluroalkyl contaminants

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55149683A (en) * 1979-05-09 1980-11-21 Advance:Kk Carbon electrode for electrolysis
ES533583A0 (es) * 1983-06-22 1985-07-01 Atochem Procedimiento para fabricar materiales que comprenden fibras y un aglutinante, utilizable especialmente para realizar el elemento catodico de una celda de electrolisis
FR2589787B1 (fr) * 1985-09-27 1988-05-20 Rhone Poulenc Chim Base Materiau microporeux, procede pour son obtention, et applications notamment a la realisation d'elements cathodiques
FR2616809B1 (fr) * 1987-06-19 1991-06-14 Rhone Poulenc Chimie Materiau electroactive a base de fibres conductrices, sa fabrication et son utilisation pour realiser des elements cathodiques
FR2650843B1 (fr) * 1989-08-10 1992-01-17 Rhone Poulenc Chimie Diaphragme, association d'un tel diaphragme a un element cathodique et leur procede d'obtention

Also Published As

Publication number Publication date
EP0630870A1 (fr) 1994-12-28
JPH07166388A (ja) 1995-06-27
RU94022259A (ru) 1996-06-27
KR950001783A (ko) 1995-01-03
PL303956A1 (en) 1995-01-09
CN1122381A (zh) 1996-05-15
NO942391D0 (xx) 1994-06-23
US5626905A (en) 1997-05-06
US5584977A (en) 1996-12-17
BG98876A (bg) 1995-05-31
FR2706912B1 (fr) 1995-09-15
FR2706912A1 (xx) 1994-12-30
KR0174280B1 (ko) 1999-04-01
NO942391L (no) 1994-12-27
CA2126653A1 (fr) 1994-12-26
JP2651999B2 (ja) 1997-09-10

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