GB1012918A - Process for preparing sodium cyanide - Google Patents

Process for preparing sodium cyanide

Info

Publication number
GB1012918A
GB1012918A GB30848/63A GB3084863A GB1012918A GB 1012918 A GB1012918 A GB 1012918A GB 30848/63 A GB30848/63 A GB 30848/63A GB 3084863 A GB3084863 A GB 3084863A GB 1012918 A GB1012918 A GB 1012918A
Authority
GB
United Kingdom
Prior art keywords
air
sodium cyanide
container
supplied
dihydrate
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
GB30848/63A
Other languages
English (en)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Publication of GB1012918A publication Critical patent/GB1012918A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/08—Simple or complex cyanides of metals
    • C01C3/10—Simple alkali metal cyanides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Seasonings (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fertilizers (AREA)
GB30848/63A 1962-08-02 1963-08-02 Process for preparing sodium cyanide Expired GB1012918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR905845A FR1338450A (fr) 1962-08-02 1962-08-02 Procédé de fabrication de cyanure de sodium

Publications (1)

Publication Number Publication Date
GB1012918A true GB1012918A (en) 1965-12-08

Family

ID=8784444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30848/63A Expired GB1012918A (en) 1962-08-02 1963-08-02 Process for preparing sodium cyanide

Country Status (7)

Country Link
US (1) US3323860A (US07321065-20080122-C00126.png)
BE (1) BE634804A (US07321065-20080122-C00126.png)
DE (2) DE1792712A1 (US07321065-20080122-C00126.png)
FR (1) FR1338450A (US07321065-20080122-C00126.png)
GB (1) GB1012918A (US07321065-20080122-C00126.png)
LU (1) LU44183A1 (US07321065-20080122-C00126.png)
NL (2) NL295594A (US07321065-20080122-C00126.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2036441B1 (es) * 1991-05-16 1994-04-01 Aragonesas Ind Y En S A Procedimiento para obtener cianuro sodico cirstalizado, exento de hidroxido sodico o con contenidos regulables del mismo.
US5914075A (en) * 1992-12-04 1999-06-22 Degussa Aktiengesellschaft Process for preparation of alkali metal cyanide granulates
DE4240576C2 (de) * 1992-12-04 1996-04-18 Degussa Alkalicyanid-Granulate und Verfahren zu ihrer Herstellung
US8894961B2 (en) 2009-05-22 2014-11-25 E I Du Pont De Nemours And Company Sodium cyanide process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB487606A (en) * 1936-12-24 1938-06-23 I G Farbendustrie Ag Improvements in the recovery of pure sodium cyanide
US2365417A (en) * 1939-06-16 1944-12-19 Kusman David Process of manufacturing sodium cyanide
US2773752A (en) * 1953-07-20 1956-12-11 Du Pont Crystallization of sodium cyanide

Also Published As

Publication number Publication date
NL135681C (US07321065-20080122-C00126.png)
DE1467211A1 (de) 1969-12-11
US3323860A (en) 1967-06-06
LU44183A1 (US07321065-20080122-C00126.png) 1963-10-30
BE634804A (US07321065-20080122-C00126.png)
FR1338450A (fr) 1963-09-27
NL295594A (US07321065-20080122-C00126.png)
DE1792712A1 (de) 1971-12-30

Similar Documents

Publication Publication Date Title
GB836742A (en) An improved method for producing polyesters in a dry form
GB922277A (en) Process and apparatus for making anhydrous alumina
GB1012918A (en) Process for preparing sodium cyanide
GB824589A (en) Improvements in the pelleting of carbon black
SU362631A1 (ru) Способ получения гранулированных удобрений
GB783755A (en) Improvements in and relating to the manufacture of shaped articles
GB1351085A (en) Drying and curing apparatus
US2415445A (en) Preventing overdrying of terminal portions in continuous drying systems
GB829652A (en) Improvements in or relating to the burning of gypsum
GB1413901A (en) Method of and apparatus for drying moisture-containing articles
GB876846A (en) Process and apparatus for the disinfection of sewage
ES430019A1 (es) Un procedimiento para la evaporacion de disolvente desde unmaterial proteinico.
GB932677A (en) Method for the simultaneous stabilisation and drying of wood
GB817134A (en) Improvements in or relating to the dyeing of textile material
US2649789A (en) Method and apparatus for discontinuous drying using a heating and a cooling cycle
US1377493A (en) Process of neutralizing and drying commercial ammonium sulfate
GB1072038A (en) A method of processing egg material
ES231851A1 (es) PROCEDIMIENTO Y APARATO PARA DESHIDRATAR AL VACiO MATERIALES VEGETALES YA NIMALES
GB845751A (en) Improvements in or relating to the seasoning of timber
GB303591A (en) Improvements in apparatus for drying fish and other foodstuffs
SU146681A1 (ru) Способ тепловлажностной обработки бетонных и железобетонных изделий
GB877695A (en) An improved process for preserving the carcasses of birds
GB569818A (en) Process for reducing the water imbibition of cellulose hydrate products
JPS51117353A (en) Drying method and apparatus for objects to be sterilized by means of s team sterilizer
SE317317B (US07321065-20080122-C00126.png)