GB889639A - Improvements in or relating to the production of phosphine - Google Patents

Improvements in or relating to the production of phosphine

Info

Publication number
GB889639A
GB889639A GB26293/59A GB2629359A GB889639A GB 889639 A GB889639 A GB 889639A GB 26293/59 A GB26293/59 A GB 26293/59A GB 2629359 A GB2629359 A GB 2629359A GB 889639 A GB889639 A GB 889639A
Authority
GB
United Kingdom
Prior art keywords
cathode
metal
anode
electrolyte
phosphine
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
GB26293/59A
Inventor
Dennis Thornton Price
Irving Gordon
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.)
Albright and Wilson Mfg Ltd
Original Assignee
Albright and Wilson Mfg Ltd
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 Albright and Wilson Mfg Ltd filed Critical Albright and Wilson Mfg Ltd
Priority to GB26293/59A priority Critical patent/GB889639A/en
Priority to US45567A priority patent/US3109787A/en
Priority claimed from US45669A external-priority patent/US3109795A/en
Priority to FR834368A priority patent/FR1270717A/en
Priority to DEA35249A priority patent/DE1112722B/en
Publication of GB889639A publication Critical patent/GB889639A/en
Priority to US262498A priority patent/US3337433A/en
Priority claimed from US262497A external-priority patent/US3251756A/en
Priority to US262496A priority patent/US3312610A/en
Priority to FR965831A priority patent/FR85417E/en
Priority to FR965830A priority patent/FR85416E/en
Priority to FR965832A priority patent/FR85418E/en
Priority to GB9213/64A priority patent/GB1042392A/en
Priority to GB9214/64A priority patent/GB1042393A/en
Priority to GB9212/64A priority patent/GB1042391A/en
Priority to DE1964H0051939 priority patent/DE1210426C2/en
Priority to DEH51937A priority patent/DE1210424B/en
Priority to DEH51938A priority patent/DE1210425B/en
Priority to BE694670D priority patent/BE694670A/xx
Priority to BE694671D priority patent/BE694671A/xx
Priority to BE694669D priority patent/BE694669A/xx
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • 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
    • 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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Glass Compositions (AREA)

Abstract

889,639. Preparing phosphine electrolytically. ALBRIGHT & WILSON (MFG.) Ltd. July 26, 1960 [July 31, 1959], No. 26293/59. Class 41. Phosphine is made by passing an electric current through an aqueous electrolyte e.g. H3PO4 or H2SO4, using as cathode a metal having a hydrogen over-voltage, preferably mercury, in contact with white phosphorus preferably in molten state. The electrolyte is agitated to make contact with the cathode which may be Hg, Zn, Fe, Ni, Co, Ag, Cu, Cd, Al, Bi or Sn. Alternatively if an inert metal cathode is used, a metal salt e.g. PbSo4 is added to the electrolyte and the metal plated out on the cathode. A suitable apparatus consists of a glass vessel 10, Fig. 1, mercury cathode 11 with a supernatant layer of molten white phosphorus 13 which is agitated by a stirrer 15 to bring the mercury in contact with the aqueous electrolyte 14. Anode 17 is mounted in a glass tube 18 having a sintered glass separator 20, thus preventing phosphine from entering the anode compartment, where oxygen may be generated when a metal anode is used. A carbon anode generates Co2 when a separator is not essential. A solid metal cathode may be used, which projects through the aqueous electrolyte into the molten phosphorus which creeps up the outer surface of the electrode. As electrolyte, mineral acids, strong organic acids, or a salt e.g. alkali metal salt is specified for example phosphoric acid, containing a small amount of lead acetate or barium chloride. In examples, lead, an alloy of Ni, Cu, Cr and Fe, used as cathodes and lead peroxide, platinum, or an alloy of Sn and Bi as anode. U.S.A. Specification 1,375,819 is referred to.
GB26293/59A 1959-07-31 1959-07-31 Improvements in or relating to the production of phosphine Expired GB889639A (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
GB26293/59A GB889639A (en) 1959-07-31 1959-07-31 Improvements in or relating to the production of phosphine
US45567A US3109787A (en) 1959-07-31 1960-07-27 Production of phosphine
FR834368A FR1270717A (en) 1959-07-31 1960-07-29 Electrolytic production process for phosphine
DEA35249A DE1112722B (en) 1959-07-31 1960-08-01 Process for the electrolytic production of phosphine
US262496A US3312610A (en) 1959-07-31 1963-03-04 Electrolytic process for producing phosphine
US262498A US3337433A (en) 1959-07-31 1963-03-04 Electrolytic process
FR965832A FR85418E (en) 1959-07-31 1964-03-03 Electrolytic production process for phosphine
FR965831A FR85417E (en) 1959-07-31 1964-03-03 Electrolytic production process for phosphine
FR965830A FR85416E (en) 1959-07-31 1964-03-03 Electrolytic production process for phosphine
GB9213/64A GB1042392A (en) 1959-07-31 1964-03-04 Electrolytic cell, and process for producing phosphine therewith
DEH51938A DE1210425B (en) 1959-07-31 1964-03-04 Process for the electrolytic production of phosphine
DEH51937A DE1210424B (en) 1959-07-31 1964-03-04 Process for the electrolytic production of phosphine
DE1964H0051939 DE1210426C2 (en) 1959-07-31 1964-03-04 Process for the electrolytic production of phosphine
GB9214/64A GB1042393A (en) 1959-07-31 1964-03-04 Process and apparatus for producing phosphine
GB9212/64A GB1042391A (en) 1959-07-31 1964-03-04 Electrolytic cell, and process for producing phosphine therewith
BE694670D BE694670A (en) 1959-07-31 1967-02-27
BE694671D BE694671A (en) 1959-07-31 1967-02-27
BE694669D BE694669A (en) 1959-07-31 1967-02-27

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB26293/59A GB889639A (en) 1959-07-31 1959-07-31 Improvements in or relating to the production of phosphine
US45669A US3109795A (en) 1960-07-27 1960-07-27 Method of preparing phosphine
US29249663A 1963-03-04 1963-03-04
US262496A US3312610A (en) 1959-07-31 1963-03-04 Electrolytic process for producing phosphine
US262497A US3251756A (en) 1963-03-04 1963-03-04 Electrolytic process for making phosphine
US262498A US3337433A (en) 1959-07-31 1963-03-04 Electrolytic process

Publications (1)

Publication Number Publication Date
GB889639A true GB889639A (en) 1962-02-21

Family

ID=27546704

Family Applications (4)

Application Number Title Priority Date Filing Date
GB26293/59A Expired GB889639A (en) 1959-07-31 1959-07-31 Improvements in or relating to the production of phosphine
GB9212/64A Expired GB1042391A (en) 1959-07-31 1964-03-04 Electrolytic cell, and process for producing phosphine therewith
GB9213/64A Expired GB1042392A (en) 1959-07-31 1964-03-04 Electrolytic cell, and process for producing phosphine therewith
GB9214/64A Expired GB1042393A (en) 1959-07-31 1964-03-04 Process and apparatus for producing phosphine

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB9212/64A Expired GB1042391A (en) 1959-07-31 1964-03-04 Electrolytic cell, and process for producing phosphine therewith
GB9213/64A Expired GB1042392A (en) 1959-07-31 1964-03-04 Electrolytic cell, and process for producing phosphine therewith
GB9214/64A Expired GB1042393A (en) 1959-07-31 1964-03-04 Process and apparatus for producing phosphine

Country Status (4)

Country Link
US (2) US3312610A (en)
BE (3) BE694671A (en)
DE (4) DE1112722B (en)
GB (4) GB889639A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404076A (en) * 1965-04-15 1968-10-01 Shell Oil Co Electrolytic preparation of hydrides

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007033445A1 (en) * 2007-07-18 2009-01-22 Monopharm Handelsgesellschaft Mbh Diaphragmalyse method and use of the products obtained by the method
DE102011055186A1 (en) * 2011-11-09 2013-05-16 Monopharm Beratungs- Und Handelsgesellschaft Mbh Process for the preparation of a catholyte and its use

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1094315A (en) * 1912-11-16 1914-04-21 Hood Rubber Co Inc PROCESS FOR PRODUCING 1.3-GLYCOLS, (β-GLYCOLS.)
US1926837A (en) * 1931-07-10 1933-09-12 Martin E Cupery Electrolytic reduction of organic nitro compounds
BE491944A (en) * 1948-12-27
US2780593A (en) * 1951-09-01 1957-02-05 New Jersey Zinc Co Production of metallic titanium
US2719822A (en) * 1952-01-10 1955-10-04 Universal Oil Prod Co Production of chlorine from hydrogen chloride
US2944956A (en) * 1956-11-16 1960-07-12 Dow Chemical Co Chlorine cell having protected diaphragm
US3017338A (en) * 1958-03-03 1962-01-16 Diamond Alkali Co Electrolytic process and apparatus
US3109795A (en) * 1960-07-27 1963-11-05 Hooker Chemical Corp Method of preparing phosphine
US3109788A (en) * 1960-07-27 1963-11-05 Hooker Chemical Corp Electrolytic production of phosphine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404076A (en) * 1965-04-15 1968-10-01 Shell Oil Co Electrolytic preparation of hydrides

Also Published As

Publication number Publication date
DE1210426B (en) 1966-02-10
DE1210426C2 (en) 1966-09-22
DE1210424B (en) 1966-02-10
GB1042393A (en) 1966-09-14
BE694670A (en) 1967-07-31
US3312610A (en) 1967-04-04
BE694671A (en) 1967-07-31
DE1112722B (en) 1961-08-17
BE694669A (en) 1967-07-31
GB1042392A (en) 1966-09-14
US3337433A (en) 1967-08-22
GB1042391A (en) 1966-09-14
DE1210425B (en) 1966-02-10

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