GB411177A - Improved process of removing water from sodium cyanide solutions - Google Patents
Improved process of removing water from sodium cyanide solutionsInfo
- Publication number
- GB411177A GB411177A GB34667/32A GB3466732A GB411177A GB 411177 A GB411177 A GB 411177A GB 34667/32 A GB34667/32 A GB 34667/32A GB 3466732 A GB3466732 A GB 3466732A GB 411177 A GB411177 A GB 411177A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sodium cyanide
- solution
- temperature
- solutions
- cyanide
- 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
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Seasonings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US411177XA | 1932-07-15 | 1932-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB411177A true GB411177A (en) | 1934-06-07 |
Family
ID=21914843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34667/32A Expired GB411177A (en) | 1932-07-15 | 1932-12-07 | Improved process of removing water from sodium cyanide solutions |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR754971A (enrdf_load_stackoverflow) |
| GB (1) | GB411177A (enrdf_load_stackoverflow) |
| NL (1) | NL37448C (enrdf_load_stackoverflow) |
-
0
- NL NL37448D patent/NL37448C/xx active
-
1932
- 1932-12-07 GB GB34667/32A patent/GB411177A/en not_active Expired
-
1933
- 1933-04-29 FR FR754971D patent/FR754971A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL37448C (enrdf_load_stackoverflow) | |
| FR754971A (fr) | 1933-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE419661B (sv) | Forfarande for torkning av kartong- eller pappersbana samt torkanleggning for tillempning av detta forfarande | |
| GB463770A (en) | An improved process for evaporating liquids | |
| US1830287A (en) | Method of drying paper in the form of a continuous web | |
| GB411177A (en) | Improved process of removing water from sodium cyanide solutions | |
| GB273267A (en) | Improved treatment of the black liquor obtained in the manufacture of wood fibre by the soda process | |
| US1877368A (en) | Process for drying natural sodium carbonate | |
| US1900506A (en) | Process of destructively distilling black liquor | |
| GB253041A (en) | Improvements in the process of preserving wood by impregnation | |
| GB681983A (en) | Improvements relating to the treatment of textile and like materials | |
| GB547339A (en) | Improvements in the method of extraction of moisture from solutions of salts, colloidal or gelatinous precipitates and slurries | |
| AT141131B (de) | Verfahren zur Entfernung von Wasser aus Cyannatriumlösungen. | |
| GB461871A (en) | Improvements in and relating to processes for the manufacture of acid alkali pyrophosphates | |
| GB489379A (en) | Improved process for the production of modified dextrins | |
| GB780623A (en) | Improvements in or relating to drying animal glue | |
| SU114295A1 (ru) | Способ пассивировани изделий из гор че-луженой жести | |
| GB492832A (en) | A process for treating cellulosic materials such as paper and fabrics to make them resistant to water | |
| GB480610A (en) | An improved process for evaporating wood sugar solutions in concentrated hydrochloric acid | |
| SU60882A1 (ru) | Способ приготовлени зеленого ча | |
| GB228017A (en) | Improvements in drying apparatus | |
| GB213923A (en) | Improved process for desizing and rapidly degumming fibres or fabrics | |
| SU40941A1 (ru) | Устройство дл пропитки ткани и бумаги лаками, растворами каучука и т.п. | |
| SU146681A1 (ru) | Способ тепловлажностной обработки бетонных и железобетонных изделий | |
| SU25090A1 (ru) | Способ запаривани песчано-известковых изделий | |
| SU94005A1 (ru) | Способ изготовлени массы дл типографских валиков | |
| GB423606A (en) | Improvements in and relating to process for the recovery of nicotine from tobacco material |