GB902307A - Improvements relating to the production of nickel carbonyl - Google Patents
Improvements relating to the production of nickel carbonylInfo
- Publication number
- GB902307A GB902307A GB1973759A GB1973759A GB902307A GB 902307 A GB902307 A GB 902307A GB 1973759 A GB1973759 A GB 1973759A GB 1973759 A GB1973759 A GB 1973759A GB 902307 A GB902307 A GB 902307A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphur
- mixture
- production
- nickel carbonyl
- sulphur dioxide
- 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
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/02—Carbonyls
Abstract
In a process for producing nickel carbonyl by reducing oxidic nickel-containing material, introducing sulphur thereinto and treating the reduced material containing from 0,8-2,5% by weight of sulphur with carbon monoxide, the introduction of sulphur is effected by treating the reduced material with a mixture of hydrogen and sulphur dioxide containing between 0,5 and 25% by volume of sulphur dioxide at a temperature between 60 DEG and 300 DEG C. Preferably the temperature of sulphiding with the hydrogen/sulphur dioxide mixture is between 100 DEG and 200 DEG C. The sulphur dioxide content of the mixture may be between 0,5 and 5% by weight. Examples are given. Specifications 347,208 and 902,308 are referred to.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1973759A GB902307A (en) | 1959-06-09 | 1959-06-09 | Improvements relating to the production of nickel carbonyl |
| BE591677A BE591677A (en) | 1959-06-09 | 1960-06-08 | Improvements in the production of carbonyl nickel |
| FI97460A FI40334B (en) | 1959-06-09 | 1960-06-09 | |
| DE1960M0045579 DE1253255B (en) | 1959-06-09 | 1960-06-09 | Process for the manufacture of nickel-carbonyl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1973759A GB902307A (en) | 1959-06-09 | 1959-06-09 | Improvements relating to the production of nickel carbonyl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB902307A true GB902307A (en) | 1962-08-01 |
Family
ID=10134361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1973759A Expired GB902307A (en) | 1959-06-09 | 1959-06-09 | Improvements relating to the production of nickel carbonyl |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1253255B (en) |
| GB (1) | GB902307A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE636534C (en) * | 1930-01-16 | 1936-10-10 | Mond Nickel Co Ltd | Process for the production of nickel carbonyl |
-
1959
- 1959-06-09 GB GB1973759A patent/GB902307A/en not_active Expired
-
1960
- 1960-06-09 DE DE1960M0045579 patent/DE1253255B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1253255B (en) | 1967-11-02 |
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