DE1671469B1 - Kathodeneinheit fuer elektrochemische Zellen - Google Patents

Kathodeneinheit fuer elektrochemische Zellen

Info

Publication number
DE1671469B1
DE1671469B1 DE19631671469 DE1671469A DE1671469B1 DE 1671469 B1 DE1671469 B1 DE 1671469B1 DE 19631671469 DE19631671469 DE 19631671469 DE 1671469 A DE1671469 A DE 1671469A DE 1671469 B1 DE1671469 B1 DE 1671469B1
Authority
DE
Germany
Prior art keywords
cathode
outer chamber
cathodes
cell
wall
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.)
Pending
Application number
DE19631671469
Other languages
German (de)
English (en)
Inventor
Leduc Joseph Adrien Maher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pullman Inc
Original Assignee
Pullman Inc
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
Priority claimed from US224991A external-priority patent/US3288692A/en
Application filed by Pullman Inc filed Critical Pullman Inc
Publication of DE1671469B1 publication Critical patent/DE1671469B1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
    • 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
    • C25B3/23—Oxidation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Primary Cells (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Filling, Topping-Up Batteries (AREA)
  • Hybrid Cells (AREA)
  • Epoxy Compounds (AREA)
DE19631671469 1962-09-20 1963-09-20 Kathodeneinheit fuer elektrochemische Zellen Pending DE1671469B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US224991A US3288692A (en) 1962-09-20 1962-09-20 Electrochemical process for the production of organic oxides
US299519A US3342717A (en) 1962-09-20 1963-08-02 Electrochemical cell
US559271A US3379627A (en) 1962-09-20 1966-06-21 Process for the manufacture of oxygencontaining derivatives of olefins in an electrochemical cell
US70790067A 1967-11-22 1967-11-22

Publications (1)

Publication Number Publication Date
DE1671469B1 true DE1671469B1 (de) 1972-01-20

Family

ID=27499382

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19631468149 Pending DE1468149B1 (de) 1962-09-20 1963-09-20 Verfahren zur herstellung von olefinoxiden
DE19631468148 Pending DE1468148B1 (de) 1962-09-20 1963-09-20 Elektrochemische Zelle fuer die Herstellung von Olefinoxyden aus aliphatischen oder cycloaliphatischen Olefinen
DE19631671469 Pending DE1671469B1 (de) 1962-09-20 1963-09-20 Kathodeneinheit fuer elektrochemische Zellen

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE19631468149 Pending DE1468149B1 (de) 1962-09-20 1963-09-20 Verfahren zur herstellung von olefinoxiden
DE19631468148 Pending DE1468148B1 (de) 1962-09-20 1963-09-20 Elektrochemische Zelle fuer die Herstellung von Olefinoxyden aus aliphatischen oder cycloaliphatischen Olefinen

Country Status (4)

Country Link
US (3) US3342717A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE637692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (3) DE1468149B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (7) GB1064964A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466156A1 (en) * 1990-07-13 1992-01-15 OxyTech Systems, Inc. Bonded busbar for diaphragm cell cathode
EP0899360A1 (en) * 1997-08-08 1999-03-03 De Nora S.P.A. Diaphragm chlor-alkali electrolysis cell

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461057A (en) * 1964-08-20 1969-08-12 Georgy Mikirtychevich Kamarjan Diaphragm electrolyzer for production of chlorine,hydrogen and alkalies
US3458411A (en) * 1964-08-31 1969-07-29 Hooker Chemical Corp Electrolytic method for electrolysis of hydrochloric acid
US3390072A (en) * 1965-05-16 1968-06-25 Diamond Shamrock Corp Diaphragm electrolytic alkali halogen cell
GB1087529A (en) * 1965-11-04 1967-10-18 Murgatroyds Salt & Chem Improvements in or relating to electrolytic diaphragm cells
DE1592031A1 (de) * 1965-12-29 1970-10-22 Solvay Stromzufuehrungen und Versiegelung der Elektroden in einer Elektrolysenzelle
NL135673C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1966-05-16
US4003817A (en) * 1967-12-14 1977-01-18 Diamond Shamrock Technologies, S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge in said coating
US3775284A (en) * 1970-03-23 1973-11-27 J Bennett Non-passivating barrier layer electrodes
US4028209A (en) * 1971-02-02 1977-06-07 Rhone-Pouleno Electrolysis cell
BE793282A (fr) * 1971-12-23 1973-06-22 Rhone Progil Perfectionnements aux cellules electrolytiques a diaphragmes
US3873437A (en) * 1972-11-09 1975-03-25 Diamond Shamrock Corp Electrode assembly for multipolar electrolytic cells
US3981790A (en) * 1973-06-11 1976-09-21 Diamond Shamrock Corporation Dimensionally stable anode and method and apparatus for forming the same
US3895210A (en) * 1973-06-11 1975-07-15 Diamond Shamrock Corp Apparatus for forming a dimensionally stable anode
US3871988A (en) * 1973-07-05 1975-03-18 Hooker Chemicals Plastics Corp Cathode structure for electrolytic cell
BE802182A (fr) * 1973-07-11 1973-11-05 Solvay Electrolyseur a electrodes verticales
BE806280A (fr) * 1973-10-19 1974-02-15 Solvay Assemblage d'anodes pour une cellule d'electrolyse a electrodes verticales
US3904504A (en) * 1974-01-03 1975-09-09 Hooker Chemicals Plastics Corp Cathode busbar structure and cathode finger structure combination for an electrolytic cell
US3899408A (en) * 1974-01-03 1975-08-12 Hooker Chemicals Plastics Corp Cathode finger structure for an electrolytic cell
US4086157A (en) * 1974-01-31 1978-04-25 C. Conradty Electrode for electrochemical processes
BE810684A (fr) * 1974-02-06 1974-05-29 Cellules d'electrolyse a electrodes verticales.
US3948750A (en) * 1974-05-28 1976-04-06 Hooker Chemical & Plastics Corporation Hollow bipolar electrode
US3963596A (en) * 1974-06-24 1976-06-15 Olin Corporation Electrode assembly for an electrolytic cell
US3932261A (en) * 1974-06-24 1976-01-13 Olin Corporation Electrode assembly for an electrolytic cell
US3963595A (en) * 1974-06-24 1976-06-15 Olin Corporation Electrode assembly for an electrolytic cell
US4008143A (en) * 1974-06-24 1977-02-15 Olin Corporation Electrode assembly for an electrolytic cell
US4072585A (en) * 1974-09-23 1978-02-07 Diamond Shamrock Technologies S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge catalyst in said coating
DE2448187A1 (de) * 1974-10-09 1976-04-22 Hooker Chemicals Plastics Corp Elektrolysezelle
DE2460468C3 (de) * 1974-12-20 1978-12-07 Hoechst Ag, 6000 Frankfurt Verfahren zur elektrolytischen Herstellung von Hexafluorpropenepoxid
US3959113A (en) * 1975-02-19 1976-05-25 Kelly Donald A Square form permeable electrodes for pressure electrolysis process units
JPS5513416Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1975-02-21 1980-03-26
FR2302351A1 (fr) * 1975-02-26 1976-09-24 Rhone Poulenc Ind Cellule d'electrolyse a diaphragme comprenant un fond en un materiau isolant
US4130468A (en) * 1975-11-28 1978-12-19 Oronzio De Nora Impianti Elettrochimici S.P.A. Method of operation of an electrolysis cell with vertical anodes and cathodes
US4118306A (en) * 1976-02-02 1978-10-03 Diamond Shamrock Technologies S. A. Anode constructions for electrolysis cells
US4038170A (en) * 1976-03-01 1977-07-26 Rhees Raymond C Anode containing lead dioxide deposit and process of production
US4045322A (en) * 1976-03-29 1977-08-30 Olin Corporation Connection means for anode posts in diaphragm cells
GB1581534A (en) * 1976-09-20 1980-12-17 Ici Ltd Electrolytic cell
US4081348A (en) * 1977-06-01 1978-03-28 The B. F. Goodrich Company Electrolytic cell liner and seal device
US4270995A (en) * 1977-11-28 1981-06-02 Diamond Shamrock Corporation Electrochemical cell and process
DE2862342D1 (en) * 1977-11-28 1983-12-01 Nat Res Dev Electrochemical cell and process
DE2821985C2 (de) * 1978-05-19 1982-07-01 Hooker Chemicals & Plastics Corp., 14302 Niagara Falls, N.Y. Elektrolysezellenblock
DE3066199D1 (en) * 1979-11-01 1984-02-23 Shell Int Research A process for the electroreductive preparation of organic compounds
US4377454A (en) * 1980-05-09 1983-03-22 Occidental Chemical Corporation Noble metal-coated cathode
FR2486521A1 (fr) * 1980-07-08 1982-01-15 Ugine Kuhlmann Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques
US4410410A (en) * 1981-03-30 1983-10-18 The Dow Chemical Company Internally supported electrode
US4469580A (en) * 1981-03-30 1984-09-04 The Dow Chemical Company Method of making an improved internally supported electrode
FR2503739B1 (fr) * 1981-04-10 1985-11-08 Chloe Chemie Ensemble cathodique pour cellule d'electrolyse
US4462876A (en) * 1983-03-25 1984-07-31 Ppg Industries, Inc. Electro organic method and apparatus for carrying out same
US4636286A (en) * 1983-03-25 1987-01-13 Ppg Industries, Inc. Electro organic method
US4472251A (en) * 1983-03-25 1984-09-18 Ppg Industries, Inc. Electrolytic synthesis of organic compounds from gaseous reactant
US4472252A (en) * 1983-03-25 1984-09-18 Ppg Industries, Inc. Electrolytic synthesis of organic compounds from gaseous reactants
SE466196B (sv) * 1989-06-13 1992-01-13 Pavel Voracek Foerfarande och anordning foer elektrisk behandling av en elektrolytisk loesning samt loesningsfraktioner framstaellda enligt foerfarandet
GB2265910B (en) * 1992-04-07 1995-02-22 Atomic Energy Authority Uk Hydrolysis
US5976724A (en) * 1997-07-15 1999-11-02 Niagara Mohawk Power Corporation Fuel cell power plant with electrochemical autothermal reformer
EP2614547B1 (en) 2010-09-09 2020-07-08 California Institute of Technology Three-dimensional electrode array and method of making it
EP2732487A4 (en) 2011-07-11 2015-04-08 California Inst Of Techn NEW SEPARATORS FOR ELECTROCHEMICAL SYSTEMS
US9379368B2 (en) 2011-07-11 2016-06-28 California Institute Of Technology Electrochemical systems with electronically conductive layers
US10714724B2 (en) 2013-11-18 2020-07-14 California Institute Of Technology Membranes for electrochemical cells
US9991492B2 (en) 2013-11-18 2018-06-05 California Institute Of Technology Separator enclosures for electrodes and electrochemical cells
WO2017096258A1 (en) 2015-12-02 2017-06-08 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells
WO2019155414A1 (en) * 2018-02-08 2019-08-15 Human Jan Peterus Production of hydrogenand oxygen by electrolysis
US11001549B1 (en) 2019-12-06 2021-05-11 Saudi Arabian Oil Company Electrochemical reduction of carbon dioxide to upgrade hydrocarbon feedstocks
US11426708B2 (en) 2020-03-02 2022-08-30 King Abdullah University Of Science And Technology Potassium-promoted red mud as a catalyst for forming hydrocarbons from carbon dioxide
US11420915B2 (en) 2020-06-11 2022-08-23 Saudi Arabian Oil Company Red mud as a catalyst for the isomerization of olefins
US11495814B2 (en) 2020-06-17 2022-11-08 Saudi Arabian Oil Company Utilizing black powder for electrolytes for flow batteries
US12000056B2 (en) 2020-06-18 2024-06-04 Saudi Arabian Oil Company Tandem electrolysis cell
CN112046800B (zh) * 2020-08-14 2022-02-01 中国科学院空间应用工程与技术中心 一种微重力环境下用多层板人工光合作用装置
US11718920B2 (en) * 2020-12-08 2023-08-08 Wisconsin Alumni Research Foundation Electrochemical, dehydrogenation, epoxidation, substitution, and halogenation of hydrocarbons and hydrocarbon derivatives
US11427519B2 (en) 2021-01-04 2022-08-30 Saudi Arabian Oil Company Acid modified red mud as a catalyst for olefin isomerization
US11820658B2 (en) 2021-01-04 2023-11-21 Saudi Arabian Oil Company Black powder catalyst for hydrogen production via autothermal reforming
US11718522B2 (en) 2021-01-04 2023-08-08 Saudi Arabian Oil Company Black powder catalyst for hydrogen production via bi-reforming
US11724943B2 (en) 2021-01-04 2023-08-15 Saudi Arabian Oil Company Black powder catalyst for hydrogen production via dry reforming
US11814289B2 (en) 2021-01-04 2023-11-14 Saudi Arabian Oil Company Black powder catalyst for hydrogen production via steam reforming
US12365996B2 (en) 2021-03-04 2025-07-22 Saudi Arabian Oil Company Electrochemical conversion of carbon dioxide
EP4453278A1 (en) * 2021-12-23 2024-10-30 Multim S.r.l. Device and method for generation and control of free oh radical in an electrolytic cell containing water and ionic compounds
US12018392B2 (en) 2022-01-03 2024-06-25 Saudi Arabian Oil Company Methods for producing syngas from H2S and CO2 in an electrochemical cell

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1308797A (en) * 1919-07-08 Process of oxidizing hydrocarbons
FR400787A (fr) * 1908-06-23 1909-08-07 Charles Marie Procédé d'électrolyse des chlorures, sulfates et autres sels alcalins
US1253615A (en) * 1915-06-22 1918-01-15 Chemical Dev Company Manufacture of chlorhydrins.
GB303027A (en) * 1927-12-24 1929-10-24 Eugen Citovich Improvements in electrochemical processes
US1992309A (en) * 1930-04-30 1935-02-26 Hultman And Powell Corp Oxidation of hydrocarbons
US2273797A (en) * 1936-12-31 1942-02-17 Nat Carbon Co Inc Electrolyzing brines
US2390591A (en) * 1941-11-08 1945-12-11 Nat Carbon Co Inc Electrolytic method for producing oxygen
DE814002C (de) * 1948-09-10 1951-09-17 Minnesota Mining & Mfg Elektrochemisches Verfahren zur Herstellung cyclischer Fluorkohlenstoffoxyde
NL229673A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-07-17
NL239909A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1958-06-06
GB896912A (en) * 1959-02-19 1962-05-23 Ici Ltd Improvements relating to electrode structures
BE594986A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1959-09-28
US3254015A (en) * 1961-07-28 1966-05-31 Bishop & Co Platinum Works J Process for treating platinum-coated electrodes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466156A1 (en) * 1990-07-13 1992-01-15 OxyTech Systems, Inc. Bonded busbar for diaphragm cell cathode
EP0899360A1 (en) * 1997-08-08 1999-03-03 De Nora S.P.A. Diaphragm chlor-alkali electrolysis cell

Also Published As

Publication number Publication date
BE637692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1064964A (en) 1967-04-12
GB1064963A (en) 1967-04-12
US3379627A (en) 1968-04-23
DE1468149B1 (de) 1973-08-09
US3632497A (en) 1972-01-04
GB1064966A (en) 1967-04-12
GB1049756A (en) 1966-11-30
GB1064962A (en) 1967-04-12
US3342717A (en) 1967-09-19
DE1468148B1 (de) 1969-12-18
GB1064965A (en) 1967-04-12
GB1064961A (en) 1967-04-12

Similar Documents

Publication Publication Date Title
DE1671469B1 (de) Kathodeneinheit fuer elektrochemische Zellen
DE2809332A1 (de) Elektrolytische membranzelle
DD211130A5 (de) Elektrodenbauteil
DE1592020A1 (de) Elektrolytische Zelle
DE3025662A1 (de) Elektrolytische zelle
DD209853A5 (de) Elektrolysezelle und dichtung fuer eine elektrolysezelle
DD204949A5 (de) Elektrolytzelle des filterpressentyps
DE2529960C3 (de) Elektrolysezelle
DE3786716T2 (de) Elektrolytische Zelle.
DE3323803A1 (de) Anode fuer die elektrolyse
DD297191A5 (de) Gestell fuer einen elektrolyseur vom typ filterpresse und monopolarer elektrolyseur vom typ filterpresse
DD269171A5 (de) Dichtung aus einem elektrisch isolierenden material
DE2538000B2 (de) Bipolare Elektrodenkonstruktion für eine membranlose Elektrolysezelle
DE1947157A1 (de) Elektrodentragende Seitenwand fuer Elektrolysezellen
DE2923818A1 (de) Elektrodenabteil
DE2125941C3 (de) Bipolare Einheit und damit aufgebaute elektrolytische Zelle
DE69921735T2 (de) Elektrolysevorrichtung mit Ionenaustauschermembran
DE3406797C2 (de) Beschichtete Ventilmetallanode zur elektrolytischen Gewinnung von Metallen oder Metalloxiden
DE1671469C (de) Kathodeneinheit fur elektrochemische Zellen Ausscheidung aus 1468148
EP2141264B1 (de) Vorrichtung zum Erzeugen eines Sauerstoff-/Wasserstoffgemisches
DE1567964A1 (de) Kathodenstruktur fuer elektrolytische Zellen
DE3132108A1 (de) "elektrolysezelle fuer ein ionenaustauschmembran-verfahren
EP0553398A1 (de) Elektrochemische Zelle mit Entgasungsvorrichtung
DE2412132C3 (de) Bipolare Elektrolysezelle
DE2653538B2 (de) Elektrolytische Diaphragma-Zelle und Verfahren zu ihrer Montage