ES243782A1 - A procedure for the separation of black of smoke from suspensions of the same in water (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the separation of black of smoke from suspensions of the same in water (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES243782A1 ES243782A1 ES0243782A ES243782A ES243782A1 ES 243782 A1 ES243782 A1 ES 243782A1 ES 0243782 A ES0243782 A ES 0243782A ES 243782 A ES243782 A ES 243782A ES 243782 A1 ES243782 A1 ES 243782A1
- Authority
- ES
- Spain
- Prior art keywords
- suspensions
- black
- water
- smoke
- translation
- 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
- 239000000725 suspension Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000779 smoke Substances 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title 1
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Landscapes
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Extraction Or Liquid Replacement (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
A process for separating carbon black from suspensions thereof in water by contacting these suspensions with auxiliary liquids immiscible with water, characterized in that the auxiliary liquid used is a fraction between 190 and 400º c, the aqueous suspensions of black of smoke are brought into contact with this hydrocarbon fraction at a temperature between 60 and 95º c, keeping the aqueous phase in a state of vigorous stirring and the resultant black-oil-oil aggregates are separated from the aqueous phase. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0243782A ES243782A1 (en) | 1958-08-25 | 1958-08-25 | A procedure for the separation of black of smoke from suspensions of the same in water (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0243782A ES243782A1 (en) | 1958-08-25 | 1958-08-25 | A procedure for the separation of black of smoke from suspensions of the same in water (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES243782A1 true ES243782A1 (en) | 1959-01-01 |
Family
ID=34447397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0243782A Expired ES243782A1 (en) | 1958-08-25 | 1958-08-25 | A procedure for the separation of black of smoke from suspensions of the same in water (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES243782A1 (en) |
-
1958
- 1958-08-25 ES ES0243782A patent/ES243782A1/en not_active Expired
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