BE765337A - Procede pour la preparation de solutions aqueuses pures d'hexacyanoferrate-iii de potassium - Google Patents
Procede pour la preparation de solutions aqueuses pures d'hexacyanoferrate-iii de potassiumInfo
- Publication number
- BE765337A BE765337A BE765337A BE765337A BE765337A BE 765337 A BE765337 A BE 765337A BE 765337 A BE765337 A BE 765337A BE 765337 A BE765337 A BE 765337A BE 765337 A BE765337 A BE 765337A
- Authority
- BE
- Belgium
- Prior art keywords
- iii
- preparation
- aqueous solutions
- potassium hexacyanoferrate
- pure aqueous
- Prior art date
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)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702016848 DE2016848C (de) | 1970-04-09 | Verfahren zur Herstellung von reinen wässrigen Kaliumhexacyanoferrat-(III)-Lösungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE765337A true BE765337A (fr) | 1971-08-30 |
Family
ID=5767489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE765337A BE765337A (fr) | 1970-04-09 | 1971-04-05 | Procede pour la preparation de solutions aqueuses pures d'hexacyanoferrate-iii de potassium |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5130040B1 (fr) |
| BE (1) | BE765337A (fr) |
| ES (1) | ES389332A1 (fr) |
| FR (1) | FR2092458A5 (fr) |
| GB (1) | GB1338274A (fr) |
| NL (1) | NL143876B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10147947B2 (en) * | 2017-03-20 | 2018-12-04 | Natron Energy, Inc. | Purification and use of ferrocyanide solutions |
-
1971
- 1971-03-09 NL NL7103121A patent/NL143876B/xx not_active IP Right Cessation
- 1971-03-18 ES ES389332A patent/ES389332A1/es not_active Expired
- 1971-03-23 FR FR7110211A patent/FR2092458A5/fr not_active Expired
- 1971-04-05 BE BE765337A patent/BE765337A/fr not_active IP Right Cessation
- 1971-04-09 JP JP2227171A patent/JPS5130040B1/ja active Pending
- 1971-04-19 GB GB2616171A patent/GB1338274A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5130040B1 (fr) | 1976-08-28 |
| ES389332A1 (es) | 1973-06-01 |
| NL7103121A (fr) | 1971-10-12 |
| DE2016848A1 (de) | 1971-10-21 |
| NL143876B (nl) | 1974-11-15 |
| GB1338274A (en) | 1973-11-21 |
| FR2092458A5 (fr) | 1972-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: DEUTSCHE GOLD-UND SILBERSCHEIDEANTALT VORMALS ROE Effective date: 19910405 |