GB787977A - Electrolysis process - Google Patents

Electrolysis process

Info

Publication number
GB787977A
GB787977A GB2196/57A GB219657A GB787977A GB 787977 A GB787977 A GB 787977A GB 2196/57 A GB2196/57 A GB 2196/57A GB 219657 A GB219657 A GB 219657A GB 787977 A GB787977 A GB 787977A
Authority
GB
United Kingdom
Prior art keywords
compartment
anode
salt
acid
cathode
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
Application number
GB2196/57A
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.)
Occidental Chemical Corp
Original Assignee
Hooker Electrochemical Co
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 Hooker Electrochemical Co filed Critical Hooker Electrochemical Co
Publication of GB787977A publication Critical patent/GB787977A/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

787,977. Electrodialysis. HOOKER ELECTROCHEMICAL CO. March 12, 1954 [April 2, 1953], No. 2196/57. Divided out of 787,976. Drawings to Specification. Class 41. A process for decomposing the salts of organic aliphatic acids, e.g. sodium acetate, to produce the acid and base comprises introducing the salt into an intermediate compartment of a multi-compartment electrolytic cell having an anode compartment containing a soluble ionized compound which gives rise to hydrogen ions during electrolysis, e.g. sulphuric acid, hydrochloric acid or sodium sulphate, and a cathode compartment containing the cation resulting from electrolysis of the salt, interposing an anionic permselective diaphragm between the anode and intermediate compartments and a permselective diaphragm between the intermediate and cathode compartments, impressing a voltage across the electrodes therein. Specifically, the apparatus is a three-compartment cell with a cationic diaphragm adjacent the cathode as described in Specification 739,722, the salt being introduced into the centre compartment and the acid being formed in the anode compartment. The purpose of the ionized compound is to increase the current density, and products other than oxygen may be formed at the anode, e.g. where the compound is hydrogen chloride, chlorine is formed.
GB2196/57A 1953-04-02 1954-03-12 Electrolysis process Expired GB787977A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US346365A US2967806A (en) 1953-04-02 1953-04-02 Electrolytic decomposition with permselective diaphragms
GB7329/54A GB787976A (en) 1953-04-02 1954-03-12 Electrolysis process

Publications (1)

Publication Number Publication Date
GB787977A true GB787977A (en) 1957-12-18

Family

ID=26241351

Family Applications (2)

Application Number Title Priority Date Filing Date
GB7329/54A Expired GB787976A (en) 1953-04-02 1954-03-12 Electrolysis process
GB2196/57A Expired GB787977A (en) 1953-04-02 1954-03-12 Electrolysis process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB7329/54A Expired GB787976A (en) 1953-04-02 1954-03-12 Electrolysis process

Country Status (4)

Country Link
US (1) US2967806A (en)
DE (1) DE1047765B (en)
FR (1) FR1128904A (en)
GB (2) GB787976A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0998971A2 (en) * 1998-10-29 2000-05-10 Degussa-Hüls Aktiengesellschaft Process for treating aqueous solutions containing bases and organic acids
EP1004348A2 (en) * 1998-10-29 2000-05-31 Degussa-Hüls Aktiengesellschaft Process for the separation of organic acids from aqueous solutions

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220941A (en) * 1960-08-03 1965-11-30 Hooker Chemical Corp Method for electrolysis
US3113911A (en) * 1960-09-06 1963-12-10 Armour Pharma Process of preparing aluminum chlorhydroxides and aluminum hydroxide
GB1051597A (en) * 1962-08-24
US3294657A (en) * 1962-11-05 1966-12-27 Standard Oil Co Electrolytic process of making cyanogen halides
US3523068A (en) * 1966-12-19 1970-08-04 Monsanto Co Process for electrolytic preparation of quaternary ammonium compounds
US3775272A (en) * 1972-02-25 1973-11-27 Olin Corp Mercury diaphragm chlor-alkali cell and process for decomposing alkali metal halides
US4098672A (en) * 1973-07-18 1978-07-04 Imperial Chemical Industries Limited Porous diaphragms
FR2273082B1 (en) * 1974-05-28 1978-03-31 Seprac
IT1210956B (en) * 1982-11-25 1989-09-29 Sigma Tau Ind Farmaceuti PROCEDURE AND ELECTROLYTIC CELL FOR THE PREPARATION OF ORGANIC COMPOUNDS.
FR2646421B1 (en) * 1989-04-26 1992-01-31 Centre Nat Rech Scient PROCESS FOR THE MANUFACTURE OF TARTARIC ACID FROM A BITARTRATE AND APPLICATIONS FOR THE RECOVERY OF WINE BY-PRODUCTS
US4998296A (en) * 1989-11-28 1991-03-12 Stames Rebecca M Hypothermia protection suit collapsible into compact package for storage
US5290404A (en) * 1990-10-31 1994-03-01 Reilly Industries, Inc. Electro-synthesis of alcohols and carboxylic acids from corresponding metal salts
DE4219757A1 (en) * 1992-06-17 1993-12-23 Basf Ag Process for the simultaneous production of dicarboxylic acids and diamines from polyamides
EP0838435A1 (en) 1996-10-25 1998-04-29 Kvaerner Process Technology Limited Process and plant for treating an aqueous waste stream containing alkali metal carboxylates
JP4661097B2 (en) * 2004-06-18 2011-03-30 富士ゼロックス株式会社 Water injection battery and power generation method
EP1659197A1 (en) * 2004-11-18 2006-05-24 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Process for the recovery of acids
CN102317244A (en) 2009-01-29 2012-01-11 普林斯顿大学 Carbonic acid gas is converted into organic product
US9051656B2 (en) 2009-07-23 2015-06-09 Ceramatec, Inc. Electrochemical synthesis of aryl-alkyl surfacant precursor
US9206515B2 (en) 2009-07-23 2015-12-08 Ceramatec, Inc. Method of producing coupled radical products via desulfoxylation
US8506789B2 (en) 2009-07-23 2013-08-13 Ceramatec, Inc. Method of producing coupled radical products
US9957622B2 (en) 2009-07-23 2018-05-01 Field Upgrading Limited Device and method of obtaining diols and other chemicals using decarboxylation
US8500987B2 (en) 2010-03-19 2013-08-06 Liquid Light, Inc. Purification of carbon dioxide from a mixture of gases
US8721866B2 (en) 2010-03-19 2014-05-13 Liquid Light, Inc. Electrochemical production of synthesis gas from carbon dioxide
US8845877B2 (en) 2010-03-19 2014-09-30 Liquid Light, Inc. Heterocycle catalyzed electrochemical process
US9493882B2 (en) 2010-07-21 2016-11-15 Ceramatec, Inc. Custom ionic liquid electrolytes for electrolytic decarboxylation
US8524066B2 (en) 2010-07-29 2013-09-03 Liquid Light, Inc. Electrochemical production of urea from NOx and carbon dioxide
US8845878B2 (en) 2010-07-29 2014-09-30 Liquid Light, Inc. Reducing carbon dioxide to products
US9057137B2 (en) * 2010-08-05 2015-06-16 Ceramatec, Inc. Method and device for carboxylic acid production
US8961774B2 (en) 2010-11-30 2015-02-24 Liquid Light, Inc. Electrochemical production of butanol from carbon dioxide and water
US8568581B2 (en) 2010-11-30 2013-10-29 Liquid Light, Inc. Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide
US9090976B2 (en) 2010-12-30 2015-07-28 The Trustees Of Princeton University Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction
US8562811B2 (en) 2011-03-09 2013-10-22 Liquid Light, Inc. Process for making formic acid
BR112014000052A2 (en) * 2011-07-06 2017-02-07 Liquid Light Inc reduction of carbon dioxide in carboxylic acids, glycols and carboxylates
AU2012278948A1 (en) 2011-07-06 2014-01-16 Liquid Light, Inc. Carbon dioxide capture and conversion to organic products
US8845876B2 (en) 2012-07-26 2014-09-30 Liquid Light, Inc. Electrochemical co-production of products with carbon-based reactant feed to anode
US8641885B2 (en) 2012-07-26 2014-02-04 Liquid Light, Inc. Multiphase electrochemical reduction of CO2
US10329676B2 (en) 2012-07-26 2019-06-25 Avantium Knowledge Centre B.V. Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
US9175407B2 (en) 2012-07-26 2015-11-03 Liquid Light, Inc. Integrated process for producing carboxylic acids from carbon dioxide
US9267212B2 (en) 2012-07-26 2016-02-23 Liquid Light, Inc. Method and system for production of oxalic acid and oxalic acid reduction products
US8858777B2 (en) 2012-07-26 2014-10-14 Liquid Light, Inc. Process and high surface area electrodes for the electrochemical reduction of carbon dioxide
EP3149228B1 (en) * 2014-05-29 2021-03-03 Avantium Knowledge Centre B.V. Method for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
JP6495630B2 (en) * 2014-11-28 2019-04-03 株式会社東芝 Photoelectrochemical reactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600182A (en) * 1942-03-27 1948-04-02 Walter Henry Groombridge Production of acetic acid and other lower fatty acids from their salts
DE99225C (en) *
US2592686A (en) * 1952-04-15 Electrolytic production of fatty
US634271A (en) * 1898-01-21 1899-10-03 Henri Plater-Syberg Process of extracting acetic acid from alkaline acetates.
FR709662A (en) * 1930-01-20 1931-08-12 Kodak Pathe Electrolytic method and apparatus for the purification of acetic acid solutions and the like
US2033732A (en) * 1934-08-27 1936-03-10 Firm Hanseatische Muhlenwerke Process for the working up of soaps
US2636852A (en) * 1949-07-09 1953-04-28 Ionics Method of electrodialyzing aqueous solutions and apparatus therefor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0998971A2 (en) * 1998-10-29 2000-05-10 Degussa-Hüls Aktiengesellschaft Process for treating aqueous solutions containing bases and organic acids
EP1004348A2 (en) * 1998-10-29 2000-05-31 Degussa-Hüls Aktiengesellschaft Process for the separation of organic acids from aqueous solutions
EP1004348A3 (en) * 1998-10-29 2000-11-15 Degussa-Hüls Aktiengesellschaft Process for the separation of organic acids from aqueous solutions
EP0998971A3 (en) * 1998-10-29 2000-11-22 Degussa-Hüls Aktiengesellschaft Process for treating aqueous solutions containing bases and organic acids
US6280593B1 (en) 1998-10-29 2001-08-28 Degussa-Huels Aktiengesellschaft Process for separating off organic acids from aqueous solutions
US6284116B1 (en) 1998-10-29 2001-09-04 Degussa-Huels Aktiengesellschaft Process for treating aqueous solutions comprising bases and organic acids

Also Published As

Publication number Publication date
FR1128904A (en) 1957-01-14
US2967806A (en) 1961-01-10
DE1047765B (en) 1958-12-31
GB787976A (en) 1957-12-18

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