GB1111647A - A method of separating finely dispersed liquid-liquid mixtures - Google Patents
A method of separating finely dispersed liquid-liquid mixturesInfo
- Publication number
- GB1111647A GB1111647A GB1193566A GB1193566A GB1111647A GB 1111647 A GB1111647 A GB 1111647A GB 1193566 A GB1193566 A GB 1193566A GB 1193566 A GB1193566 A GB 1193566A GB 1111647 A GB1111647 A GB 1111647A
- Authority
- GB
- United Kingdom
- Prior art keywords
- emulsion
- water
- oil
- liquid
- hydroxide
- 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
- 239000007788 liquid Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000000839 emulsion Substances 0.000 abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229960004887 ferric hydroxide Drugs 0.000 abstract 4
- 238000001914 filtration Methods 0.000 abstract 4
- IEECXTSVVFWGSE-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Fe+3] IEECXTSVVFWGSE-UHFFFAOYSA-M 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Colloid Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Removal Of Specific Substances (AREA)
- Water Treatment By Sorption (AREA)
Abstract
An emulsion comprising a small quantity of one phase dispersed in another is separated by adding a further quantity of the dispersed phase and filtering through ferric hydroxide. The emulsion may be oil containation in water, or water in oil or non-aqueous. Ferric hydroxide, aluminium hydroxide, iron filings, granular or activated carbon may be added with the further dispersed phase to act as an agglomerating agent. The emulsion and additives are then mixed by ultrasonics, stirring, ejection through nozzles by pumps or forcing through a bed of steel filings, and may be allowed to stand before filtering.ALSO:An emulsion comprising a small quantity of one phase dispersed in another is separated by adding a further quantity of the dispersed phase and filtering through ferric hydroxide. The emulsion may be oil contamination in water, or water in oil or non-aqueous. Ferric hydroxide, aluminium, hydroxide, iron filings, granular or activated carbon may be added with the further dispersed phase to act as an agglomerating agent. The emulsion and additive are then mixed by ultrasonics, stirring, ejection through nozzles or pumps forcing through a bed of steel filings, and may be allowed to stand before filtering.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0055593 | 1965-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1111647A true GB1111647A (en) | 1968-05-01 |
Family
ID=7227518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1193566A Expired GB1111647A (en) | 1965-03-19 | 1966-03-18 | A method of separating finely dispersed liquid-liquid mixtures |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE678101A (en) |
| CH (1) | CH452486A (en) |
| DE (1) | DE1442437C3 (en) |
| GB (1) | GB1111647A (en) |
| LU (1) | LU50694A1 (en) |
| NL (1) | NL156060B (en) |
| SE (1) | SE314962B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105964A1 (en) * | 1982-10-18 | 1984-04-25 | Fischer, Jürgen L. | Process for continuous separation of polluting matter from a carrier fluid |
| WO1984001521A1 (en) * | 1982-10-18 | 1984-04-26 | Georg Ronge | Process for continuous separation of polluting matter from a carrier fluid |
| GB2413337A (en) * | 2004-04-21 | 2005-10-26 | Hydrogen Solar Ltd | Electrodes with tungsten oxide films |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180500A1 (en) * | 1972-04-19 | 1973-11-30 | Etu Realisations Indles | Sepg liquid emulsions - by passing through fine filter to render emulsion unstable |
-
1965
- 1965-03-19 DE DE19651442437 patent/DE1442437C3/en not_active Expired
-
1966
- 1966-03-17 CH CH388266A patent/CH452486A/en unknown
- 1966-03-18 SE SE361266A patent/SE314962B/xx unknown
- 1966-03-18 LU LU50694A patent/LU50694A1/xx unknown
- 1966-03-18 GB GB1193566A patent/GB1111647A/en not_active Expired
- 1966-03-18 NL NL6603540A patent/NL156060B/en not_active IP Right Cessation
- 1966-03-28 BE BE678101D patent/BE678101A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105964A1 (en) * | 1982-10-18 | 1984-04-25 | Fischer, Jürgen L. | Process for continuous separation of polluting matter from a carrier fluid |
| WO1984001521A1 (en) * | 1982-10-18 | 1984-04-26 | Georg Ronge | Process for continuous separation of polluting matter from a carrier fluid |
| GB2413337A (en) * | 2004-04-21 | 2005-10-26 | Hydrogen Solar Ltd | Electrodes with tungsten oxide films |
Also Published As
| Publication number | Publication date |
|---|---|
| NL156060B (en) | 1978-03-15 |
| SE314962B (en) | 1969-09-22 |
| BE678101A (en) | 1966-09-01 |
| DE1442437C3 (en) | 1975-07-24 |
| LU50694A1 (en) | 1966-05-18 |
| DE1442437A1 (en) | 1969-03-06 |
| NL6603540A (en) | 1966-09-20 |
| CH452486A (en) | 1968-05-31 |
| DE1442437B2 (en) | 1974-11-14 |
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