GB1272496A - Coated graphite balls for amalgam decomposition - Google Patents

Coated graphite balls for amalgam decomposition

Info

Publication number
GB1272496A
GB1272496A GB54637/70A GB5463770A GB1272496A GB 1272496 A GB1272496 A GB 1272496A GB 54637/70 A GB54637/70 A GB 54637/70A GB 5463770 A GB5463770 A GB 5463770A GB 1272496 A GB1272496 A GB 1272496A
Authority
GB
United Kingdom
Prior art keywords
coated graphite
graphite balls
amalgam decomposition
balls
nov
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
GB54637/70A
Inventor
James M Ford
Richard W Ralston
Walter J Sakowski
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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of GB1272496A publication Critical patent/GB1272496A/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
    • 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
    • C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
    • C25B1/42—Decomposition of amalgams
    • C25B1/44—Decomposition of amalgams with the aid of catalysts

Abstract

1,272,496. Coating graphite with metals. OLIN CORP. Nov. 17, 1970 [Nov. 21, 1969], No. 54637/70. Heading C7F. [Also in Division C1] Graphite balls for use in decomposing sodium amalgam from mercury cathode chlor-alkali cells are coated with ferrous metal and then with a non- ferrous metal e.g. Ni, Co, Cr, Mo, W, Be, Ga, Ge, Sb, Fr, Ta, Ti, U, V or Zr, by e.g. spraying.
GB54637/70A 1969-11-21 1970-11-17 Coated graphite balls for amalgam decomposition Expired GB1272496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87892769A 1969-11-21 1969-11-21

Publications (1)

Publication Number Publication Date
GB1272496A true GB1272496A (en) 1972-04-26

Family

ID=25373100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54637/70A Expired GB1272496A (en) 1969-11-21 1970-11-17 Coated graphite balls for amalgam decomposition

Country Status (5)

Country Link
US (1) US3595614A (en)
JP (1) JPS4949120B1 (en)
DE (1) DE2057161A1 (en)
FR (1) FR2069818A5 (en)
GB (1) GB1272496A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8090075B2 (en) * 2007-06-06 2012-01-03 Comet Holding Ag X-ray tube with an anode insulation element for liquid cooling and a receptacle for a high-voltage plug

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833357A (en) * 1970-11-24 1974-09-03 Oronzio De Nora Impianti A process for decomposing alkali metal amalgams into mercury, hydrogen and alkali metal hydroxide solutions
US3981490A (en) * 1973-05-11 1976-09-21 Vyzkumny Ustav Anorganicke Chemie Apparatus for decomposing alkali metal amalgams
US4105441A (en) * 1976-03-11 1978-08-08 Olin Corporation Composition for the decomposition of sodium-mercury amalgam
US4165981A (en) * 1976-03-11 1979-08-28 Olin Corporation Method and composition for the decomposition of sodium-mercury amalgam
US4038071A (en) * 1976-07-14 1977-07-26 Tenneco Chemicals, Inc. Process for the removal of mercury from aqueous solutions
DE10253399A1 (en) * 2002-11-15 2004-05-27 Eramet & Comilog Chemicals S.A. Metal-coated carbon black, useful as ferromagnetic material or in e.g. medical valve applications, involve use of nickel, iron, cobalt, yttrium, copper or iridium as the metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8090075B2 (en) * 2007-06-06 2012-01-03 Comet Holding Ag X-ray tube with an anode insulation element for liquid cooling and a receptacle for a high-voltage plug

Also Published As

Publication number Publication date
FR2069818A5 (en) 1971-09-03
US3595614A (en) 1971-07-27
JPS4949120B1 (en) 1974-12-25
DE2057161A1 (en) 1971-06-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee