IT8821004A0 - Microemulsioni del tipo acqua in olio elettricamente conduttrici, abase di composti perfluorurati usate come catolita in processi elettrochimici. - Google Patents

Microemulsioni del tipo acqua in olio elettricamente conduttrici, abase di composti perfluorurati usate come catolita in processi elettrochimici.

Info

Publication number
IT8821004A0
IT8821004A0 IT8821004A IT2100488A IT8821004A0 IT 8821004 A0 IT8821004 A0 IT 8821004A0 IT 8821004 A IT8821004 A IT 8821004A IT 2100488 A IT2100488 A IT 2100488A IT 8821004 A0 IT8821004 A0 IT 8821004A0
Authority
IT
Italy
Prior art keywords
catholyte
electrically conductive
compounds used
electrochemical processes
conductive water
Prior art date
Application number
IT8821004A
Other languages
English (en)
Other versions
IT1217838B (it
Inventor
Alba Chittofrati
Angelo Tentorio
Mario Visca
Original Assignee
Ausimont Spa
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 Ausimont Spa filed Critical Ausimont Spa
Publication of IT8821004A0 publication Critical patent/IT8821004A0/it
Priority to IT21004/88A priority Critical patent/IT1217838B/it
Priority to DD89329595A priority patent/DD284058A5/de
Priority to IL90619A priority patent/IL90619A0/xx
Priority to ZA894535A priority patent/ZA894535B/xx
Priority to AU36411/89A priority patent/AU614627B2/en
Priority to NO892520A priority patent/NO177027C/no
Priority to AT89111008T priority patent/ATE125945T1/de
Priority to BR898902905A priority patent/BR8902905A/pt
Priority to DE68923661T priority patent/DE68923661T2/de
Priority to FI892967A priority patent/FI892967A/fi
Priority to EP89111008A priority patent/EP0346933B1/en
Priority to CA000603080A priority patent/CA1338862C/en
Priority to PT90891A priority patent/PT90891B/pt
Priority to JP1154416A priority patent/JP2911482B2/ja
Priority to CN89104041A priority patent/CN1038675A/zh
Priority to KR1019890008386A priority patent/KR960011676B1/ko
Priority to US07/367,860 priority patent/US5045158A/en
Application granted granted Critical
Publication of IT1217838B publication Critical patent/IT1217838B/it

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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • 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
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • 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
    • C25B11/093—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 noble metal or noble metal oxide and at least one non-noble metal oxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Colloid Chemistry (AREA)
  • Cosmetics (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inert Electrodes (AREA)
  • Secondary Cells (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
IT21004/88A 1988-06-17 1988-06-17 Microemulsioni per tipo acqua in olio elettricamente conduttrici,a base di composti perfluorurati usate come catolita in processi elettrochimici IT1217838B (it)

Priority Applications (17)

Application Number Priority Date Filing Date Title
IT21004/88A IT1217838B (it) 1988-06-17 1988-06-17 Microemulsioni per tipo acqua in olio elettricamente conduttrici,a base di composti perfluorurati usate come catolita in processi elettrochimici
DD89329595A DD284058A5 (de) 1988-06-17 1989-06-14 Elektrochemisches verfahren
IL90619A IL90619A0 (en) 1988-06-17 1989-06-14 Electrochemical process using as a catholyte electrically conductive water in oil microemulsions based on perfluorinated compounds
ZA894535A ZA894535B (en) 1988-06-17 1989-06-14 Electrically conductive water/oil microemulsions of the water in oil type based on perfluorinated compounds and used as a catholyte in electrochemical processes
AU36411/89A AU614627B2 (en) 1988-06-17 1989-06-14 Electrically conductive microemulsions of the water in oil type based on perfluorinated compounds and used as a catholyte in electrochemical processes
DE68923661T DE68923661T2 (de) 1988-06-17 1989-06-16 Verwendung von elektrisch leitenden Wasser-in-Öl-Mikroemulsionen, die auf perfluorinierten Bestandteilen basiert sind, als Catholyten in elektrochemischen Verfahren.
PT90891A PT90891B (pt) 1988-06-17 1989-06-16 Processo electroquimico compreendendo como catolitos microemulsoes do tipo agua-em-oleo, com base em compostos perfluorados
BR898902905A BR8902905A (pt) 1988-06-17 1989-06-16 Processo eletroquimico
NO892520A NO177027C (no) 1988-06-17 1989-06-16 Fremgangsmåte for utförelse av en elektrokjemisk prosess hvor et gassformig materiale reduseres på en katode
FI892967A FI892967A (fi) 1988-06-17 1989-06-16 Elledande mikroemulsioner av vatten-i-olja-typ, vilka baserar sig pao perfluorerade foereningar och aer anvaendbara saosom katolyt vid elektrokemiska processer.
EP89111008A EP0346933B1 (en) 1988-06-17 1989-06-16 Use of electrically conductive water-in-oil microemulsions based on perfluorinated compounds as catholytes in electrochemical processes
CA000603080A CA1338862C (en) 1988-06-17 1989-06-16 Electrically conductive water/oil microemulsions based on perfluorinated compounds
AT89111008T ATE125945T1 (de) 1988-06-17 1989-06-16 Verwendung von elektrisch leitenden wasser-in-öl- mikroemulsionen, die auf perfluorinierten bestandteilen basiert sind, als catholyten in elektrochemischen verfahren.
JP1154416A JP2911482B2 (ja) 1988-06-17 1989-06-16 ペルフルオロ化化合物をベースとする電気伝導性の油中水型マイクロエマルジョン及びその電気化学的方法における陰極液としての使用
CN89104041A CN1038675A (zh) 1988-06-17 1989-06-16 用作为阴极电解液的全氟化合物导电性油包水型微滴乳液
KR1019890008386A KR960011676B1 (ko) 1988-06-17 1989-06-17 전기화학 공정에서 음극액으로 사용되는, 퍼플루오르화 화합물 기재의 기름 형태의 물의 전기 전도성 물/오일 마이크로에멀션
US07/367,860 US5045158A (en) 1988-06-17 1989-06-19 Electrically conductive water/oil microemulsions of the water-in-oil type based on perfluorinated compounds and used as a catholyte in electrochemical processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21004/88A IT1217838B (it) 1988-06-17 1988-06-17 Microemulsioni per tipo acqua in olio elettricamente conduttrici,a base di composti perfluorurati usate come catolita in processi elettrochimici

Publications (2)

Publication Number Publication Date
IT8821004A0 true IT8821004A0 (it) 1988-06-17
IT1217838B IT1217838B (it) 1990-03-30

Family

ID=11175276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21004/88A IT1217838B (it) 1988-06-17 1988-06-17 Microemulsioni per tipo acqua in olio elettricamente conduttrici,a base di composti perfluorurati usate come catolita in processi elettrochimici

Country Status (17)

Country Link
US (1) US5045158A (it)
EP (1) EP0346933B1 (it)
JP (1) JP2911482B2 (it)
KR (1) KR960011676B1 (it)
CN (1) CN1038675A (it)
AT (1) ATE125945T1 (it)
AU (1) AU614627B2 (it)
BR (1) BR8902905A (it)
CA (1) CA1338862C (it)
DD (1) DD284058A5 (it)
DE (1) DE68923661T2 (it)
FI (1) FI892967A (it)
IL (1) IL90619A0 (it)
IT (1) IT1217838B (it)
NO (1) NO177027C (it)
PT (1) PT90891B (it)
ZA (1) ZA894535B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1270703B (it) * 1994-11-17 1997-05-07 Ausimont Spa Microemulsioni di fluoropoliossialchileni in miscela con idrocarburi, e loro uso in processi di (co)polimerizzazione di monomeri fluorurati
AU4458797A (en) 1997-09-15 1999-04-05 Sofitech N.V. Electrically conductive non-aqueous wellbore fluids
US6793025B2 (en) * 1998-01-08 2004-09-21 M-I L. L. C. Double emulsion based drilling fluids
US6405809B2 (en) 1998-01-08 2002-06-18 M-I Llc Conductive medium for openhold logging and logging while drilling
US20080032904A1 (en) * 2004-09-14 2008-02-07 Yuji Watanabe Perfluoropolyether Oil Composition
JP4697225B2 (ja) * 2005-02-22 2011-06-08 Ｎｏｋクリューバー株式会社 潤滑剤
US7939477B2 (en) * 2006-04-20 2011-05-10 Nok Kluber Co., Ltd. Lubricant composition for oil-impregnated sintered bearings
CN111101143A (zh) * 2020-02-24 2020-05-05 北京化工大学 一种用于电解水的电解液及电解水制氢系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048549A (en) * 1957-05-27 1962-08-07 Carsbie C Adams Electrode jelly
US4012329A (en) * 1973-08-27 1977-03-15 Marathon Oil Company Water-in-oil microemulsion drilling fluids
IT1002396B (it) * 1973-12-28 1976-05-20 Montedison Spa Nn bis ammino alchil ammidi degli acidi poliossaperfluroalcandioici loro derivati e procedimento per la loro preparazione
JPS6034730A (ja) * 1983-08-05 1985-02-22 Nippon Mektron Ltd 繊維処理用撥水撥油剤エマルジョン
IT1213071B (it) * 1986-05-07 1989-12-07 Ausimont Spa Perfluoropolieteri esenti da ossigeno perossidico e contenenti gruppi perfluoroepossidici disposti lungo la catena perfluoropolieterea.
IL82308A (en) * 1986-06-26 1990-11-29 Ausimont Spa Microemulsions containing perfluoropolyethers
IT1203514B (it) * 1987-02-26 1989-02-15 Ausimont Spa Microemulsioni a base di tre liquidi immiscibili,comprendenti un perfluoropolietere
IT1223325B (it) * 1987-10-28 1990-09-19 Ausimont Spa Microemulsioni elettricamente conduttrici a base di perfluoropolieteri
IT1223324B (it) * 1987-10-28 1990-09-19 Ausimont Spa Microemulsioni acquose comprendenti perfluoropolieteri funzionali
IT1217452B (it) * 1988-05-02 1990-03-22 Ausimont Spa Perfluoropolieteri contenenti un alogeno diverso da fluoro e aventi un gruppo terminale a funzione acida

Also Published As

Publication number Publication date
AU3641189A (en) 1989-12-21
CN1038675A (zh) 1990-01-10
FI892967A0 (fi) 1989-06-16
DD284058A5 (de) 1990-10-31
ZA894535B (en) 1990-03-28
IL90619A0 (en) 1990-01-18
IT1217838B (it) 1990-03-30
PT90891A (pt) 1989-12-29
CA1338862C (en) 1997-01-21
JPH02111891A (ja) 1990-04-24
NO177027B (no) 1995-03-27
JP2911482B2 (ja) 1999-06-23
KR900000506A (ko) 1990-01-30
BR8902905A (pt) 1990-02-01
ATE125945T1 (de) 1995-08-15
DE68923661D1 (de) 1995-09-07
KR960011676B1 (ko) 1996-08-29
EP0346933A3 (en) 1992-01-08
PT90891B (pt) 1994-12-30
EP0346933A2 (en) 1989-12-20
FI892967A (fi) 1989-12-18
NO892520L (no) 1989-12-18
NO177027C (no) 1995-07-05
AU614627B2 (en) 1991-09-05
US5045158A (en) 1991-09-03
NO892520D0 (no) 1989-06-16
EP0346933B1 (en) 1995-08-02
DE68923661T2 (de) 1996-04-18

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960626