GB1431614A - Preparation of alkali metal thiocyanates - Google Patents

Preparation of alkali metal thiocyanates

Info

Publication number
GB1431614A
GB1431614A GB2613674A GB2613674A GB1431614A GB 1431614 A GB1431614 A GB 1431614A GB 2613674 A GB2613674 A GB 2613674A GB 2613674 A GB2613674 A GB 2613674A GB 1431614 A GB1431614 A GB 1431614A
Authority
GB
United Kingdom
Prior art keywords
alkali metal
organic solvent
sulphur
preparation
thiocyanates
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
GB2613674A
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of GB1431614A publication Critical patent/GB1431614A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/20—Thiocyanic acid; Salts thereof

Abstract

1431614 Akali metal thiocyanates BERGWERKSVERBAND GmbH 12 June 1974 [12 June 1973] 26136/74 Heading C1A Alkali metal thiocyanates are manufactured from alkali metal cyanides and sulphur, in which elementary sulphur is suspended in an organic solvent and reacted with alkali metal cyanide dissolved in water at a temperature below the boiling point of the solvent mixture, and on completion of the reaction the organic solvent is separated from the reaction mixture and the alkali metal thiocyanate formed is isolated from the residue Sulphur may be suspended in an organic solvent completely soluble in water.
GB2613674A 1973-06-12 1974-06-12 Preparation of alkali metal thiocyanates Expired GB1431614A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732329894 DE2329894A1 (en) 1973-06-12 1973-06-12 PROCESS FOR THE PRODUCTION OF ALKALINE HODANIDES

Publications (1)

Publication Number Publication Date
GB1431614A true GB1431614A (en) 1976-04-14

Family

ID=5883762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2613674A Expired GB1431614A (en) 1973-06-12 1974-06-12 Preparation of alkali metal thiocyanates

Country Status (4)

Country Link
JP (1) JPS5033200A (en)
DE (1) DE2329894A1 (en)
FR (1) FR2233283B1 (en)
GB (1) GB1431614A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514408A1 (en) * 1985-04-20 1986-10-23 Degussa Ag, 6000 Frankfurt METHOD FOR PRODUCING ALKALITHIOCYANATE
MA34179B1 (en) * 2010-04-09 2013-04-03 Basf Se SULFUR LIQUID WITH IMPROVED VISCOSITY, USED AS A DRIVER

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274456A (en) * 1939-07-21 1942-02-24 American Cyanamid Co Method of making calcium thiocyanate
JPS4929838A (en) * 1972-07-15 1974-03-16

Also Published As

Publication number Publication date
DE2329894A1 (en) 1975-01-09
FR2233283B1 (en) 1976-06-25
JPS5033200A (en) 1975-03-31
FR2233283A1 (en) 1975-01-10

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed