GB1158106A - Improvements In Method For Preparing Cyanonickelates Of Sodium And Potassium - Google Patents
Improvements In Method For Preparing Cyanonickelates Of Sodium And PotassiumInfo
- Publication number
- GB1158106A GB1158106A GB4771766A GB4771766A GB1158106A GB 1158106 A GB1158106 A GB 1158106A GB 4771766 A GB4771766 A GB 4771766A GB 4771766 A GB4771766 A GB 4771766A GB 1158106 A GB1158106 A GB 1158106A
- Authority
- GB
- United Kingdom
- Prior art keywords
- potassium
- sodium
- cyanide
- cyanonickelate
- nickel
- 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
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
- C01C3/11—Complex cyanides
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1,158,106. Cyanonickelates of sodium and potassium. VENTRON CORP. 24 Oct., 1966 [4 May, 1966], No. 47717/66. Heading C1A. Sodium or potassium cyanonickelate is prepared by reacting a nickel salt, the anion of which is capable of forming a corresponding sodium or potassium salt having a water solubility in excess of 25 grams per 100 grams of water at 25‹ C., with sodium or potassium cyanide, with a relative molar proportion of cyanide to nickel salt of about 4 : 1, in an amount of water sufficient to dissolve the reactants while permitting precipitation of the major portion of the formed alkali metal cyanonickelate upon cooling the reaction mixture to a temperature between room temperature and 5‹ C., and cooling the reaction mixture to precipitate the sodium or potassium cyanonickelate. Suitable nickel salts are the chloride, nitrate, acetate, bromide, iodide and sulphate, except that the use of nickel sulphate is excluded when the cyanide is potassium cyanide.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54835366A | 1966-05-04 | 1966-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1158106A true GB1158106A (en) | 1969-07-16 |
Family
ID=24188499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4771766A Expired GB1158106A (en) | 1966-05-04 | 1966-10-24 | Improvements In Method For Preparing Cyanonickelates Of Sodium And Potassium |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH483996A (en) |
| DE (1) | DE1592049A1 (en) |
| GB (1) | GB1158106A (en) |
-
1966
- 1966-10-24 GB GB4771766A patent/GB1158106A/en not_active Expired
- 1966-11-10 DE DE19661592049 patent/DE1592049A1/en active Pending
- 1966-11-15 CH CH1642366A patent/CH483996A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH483996A (en) | 1970-01-15 |
| DE1592049A1 (en) | 1972-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1247697A (en) | Preparation of inorganic salt crystals | |
| GB1244309A (en) | Electrodeposition of ruthenium | |
| GB1427422A (en) | Radioactive lodine-containing dicarboxylic acid anilides suitable for use as function-diagnostic compounds | |
| GB1427243A (en) | Process for the preparation of manganese ethylene bisdithio carbamate products and fungicidal compositions containing the products prepared in this way | |
| GB1348900A (en) | Method for preparing zinc borate of low hydration | |
| GB1158106A (en) | Improvements In Method For Preparing Cyanonickelates Of Sodium And Potassium | |
| GB1527473A (en) | Production of 3,3-dimethyl-2-hydroxy-butyric acid and its salts | |
| GB1358714A (en) | Manufacture of expanded vermiculite | |
| GB1167679A (en) | Production of 2-Hydroxy-4-Alkoxybenzophenones | |
| GB1326327A (en) | Process for the preparation of bis-p-chlorophenoxy-acetyl-urea | |
| GB1241258A (en) | Polymeric buffer compounds | |
| GB1138883A (en) | A method for preparing an -‡-aminoaliphaticcarboxylic acid from the corresponding -‡-chlorocarboxylic acid and ammonia | |
| GB1495267A (en) | Process for the production of basic zirconium carbonate | |
| GB1321563A (en) | Preparation of 3,5-dinitrobenzotrifluoride compounds | |
| GB1311001A (en) | Photographic silver halide bleach-fix accelerator | |
| ES434229A1 (en) | Process for the production of N,N-diallyldichloroacetamide | |
| FR2053002A1 (en) | Bismuth slats of alpha methiminobenzyl - penicillin | |
| GB1145989A (en) | Process for the preparation of polymethylene sulfide | |
| US2418476A (en) | Preparation of zinc dicyanimide | |
| GB1173821A (en) | Improvements in or relating to the Preparation of Copper Salts | |
| GB1079726A (en) | Method of producing a new salicylic acid ester | |
| GB928875A (en) | Preparation of uranium-aluminum alloys | |
| GB676746A (en) | Improvements in the preparation of photographic emulsions | |
| GB1191571A (en) | Process for Preparing Sodium Percarbonate | |
| GB708158A (en) | Improvements in or relating to salts of dihydrostreptomycin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |