NL7304241A - - Google Patents
Info
- Publication number
- NL7304241A NL7304241A NL7304241A NL7304241A NL7304241A NL 7304241 A NL7304241 A NL 7304241A NL 7304241 A NL7304241 A NL 7304241A NL 7304241 A NL7304241 A NL 7304241A NL 7304241 A NL7304241 A NL 7304241A
- Authority
- NL
- Netherlands
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
- C01C3/12—Simple or complex iron cyanides
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2214827A DE2214827C3 (de) | 1972-03-27 | 1972-03-27 | Verfahren zur Herstellung von Alkaliferrocyaniden |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7304241A true NL7304241A (https=) | 1973-10-01 |
| NL179897B NL179897B (nl) | 1986-07-01 |
| NL179897C NL179897C (nl) | 1986-12-01 |
Family
ID=5840279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7304241,A NL179897C (nl) | 1972-03-27 | 1973-03-27 | Werkwijze voor het bereiden van alkalimetaalhexacyanoferraat-(ii). |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3864453A (https=) |
| JP (1) | JPS5337320B2 (https=) |
| BE (1) | BE797284A (https=) |
| DE (1) | DE2214827C3 (https=) |
| FR (1) | FR2178059B1 (https=) |
| GB (1) | GB1428542A (https=) |
| IT (1) | IT980503B (https=) |
| NL (1) | NL179897C (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453014A1 (de) * | 1974-11-08 | 1976-05-13 | Degussa | Verfahren zur herstellung von ferrocyanblau |
| JPS5952563A (ja) * | 1982-09-20 | 1984-03-27 | Fujitsu Ltd | コ−テイング装置 |
| JPS6261670A (ja) * | 1985-09-10 | 1987-03-18 | Matsushita Electric Ind Co Ltd | スピナのはねかえり防止装置 |
| CN104548471A (zh) * | 2013-10-15 | 2015-04-29 | 湖南东港锑品有限公司 | 一种氰化钾无毒处理的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1398453A (en) * | 1921-11-29 | Process for producing ferrocyawids | ||
| US624383A (en) * | 1899-05-02 | Wilhelm schroder | ||
| US1252742A (en) * | 1917-01-10 | 1918-01-08 | Semet Solvay Co | Process of making sodium ferrocyanid. |
| US3141733A (en) * | 1961-07-27 | 1964-07-21 | American Cyanamid Co | Removal of iron from aqueous aluminum sulfate solution |
-
1972
- 1972-03-27 DE DE2214827A patent/DE2214827C3/de not_active Expired
-
1973
- 1973-03-07 IT IT67618/73A patent/IT980503B/it active
- 1973-03-20 US US343171A patent/US3864453A/en not_active Expired - Lifetime
- 1973-03-23 BE BE6044074A patent/BE797284A/xx not_active IP Right Cessation
- 1973-03-27 NL NLAANVRAGE7304241,A patent/NL179897C/xx not_active IP Right Cessation
- 1973-03-27 FR FR7310962A patent/FR2178059B1/fr not_active Expired
- 1973-03-27 GB GB1454473A patent/GB1428542A/en not_active Expired
- 1973-03-27 JP JP3500873A patent/JPS5337320B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT980503B (it) | 1974-10-10 |
| US3864453A (en) | 1975-02-04 |
| FR2178059B1 (https=) | 1975-10-31 |
| DE2214827B2 (de) | 1974-09-26 |
| JPS5337320B2 (https=) | 1978-10-07 |
| NL179897C (nl) | 1986-12-01 |
| NL179897B (nl) | 1986-07-01 |
| GB1428542A (en) | 1976-03-17 |
| BE797284A (fr) | 1973-07-16 |
| DE2214827A1 (de) | 1973-10-11 |
| FR2178059A1 (https=) | 1973-11-09 |
| DE2214827C3 (de) | 1975-05-22 |
| JPS498499A (https=) | 1974-01-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| DNT | Communications of changes of names of applicants whose applications have been laid open to public inspection |
Free format text: DEGUSSA AKTIENGESELLSCHAFT |
|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V1 | Lapsed because of non-payment of the annual fee |