FR2351683A1 - Undissolved hydrocarbon sepn. from water - by passing through container with hard fibre barrier between first trap and stilling zone - Google Patents
Undissolved hydrocarbon sepn. from water - by passing through container with hard fibre barrier between first trap and stilling zoneInfo
- Publication number
- FR2351683A1 FR2351683A1 FR7715575A FR7715575A FR2351683A1 FR 2351683 A1 FR2351683 A1 FR 2351683A1 FR 7715575 A FR7715575 A FR 7715575A FR 7715575 A FR7715575 A FR 7715575A FR 2351683 A1 FR2351683 A1 FR 2351683A1
- Authority
- FR
- France
- Prior art keywords
- water
- container
- sepn
- trap
- passing
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 6
- 230000004888 barrier function Effects 0.000 title abstract 3
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 239000011490 mineral wool Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 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
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- 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
-
- 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
- B01D17/045—Breaking emulsions with coalescers
-
- 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
- B01D17/06—Separation of liquids from each other by electricity
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Feeding And Controlling Fuel (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Equipment for the sepn. and retention of undissolved hydrocarbons (I) from water has a container in which the mixt. of water and (I) is passed from one side via a first trap into a stilling zone, from which the water flows under an immersed wall on the opposite side. This container has a barrier of hard fibrous material (II) across the flow between the inlet and outlet, which slows the flow and makes it unidirectional and stills the mixt., so that sepn. of (I) from the water takes place in both the trap and the stilling zone and also inside the barrier. (II) consists of mineral wool, contg. SiO2, Al2O3, Fe2O3, CaO, MgO and TiO2. Complete sepn. of the light components from the water is achieved within the container.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH631476A CH604811A5 (en) | 1976-05-20 | 1976-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2351683A1 true FR2351683A1 (en) | 1977-12-16 |
| FR2351683B3 FR2351683B3 (en) | 1980-03-07 |
Family
ID=4307587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7715575A Granted FR2351683A1 (en) | 1976-05-20 | 1977-05-20 | Undissolved hydrocarbon sepn. from water - by passing through container with hard fibre barrier between first trap and stilling zone |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT355521B (en) |
| CH (1) | CH604811A5 (en) |
| DE (1) | DE2627598C2 (en) |
| FR (1) | FR2351683A1 (en) |
| IT (1) | IT1084129B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0069885A1 (en) * | 1981-06-23 | 1983-01-19 | Passavant-Werke Ag | Filter with separating action for purifying water contaminated with a light liquid such as oil or petrol |
| EP0225506A1 (en) * | 1985-12-13 | 1987-06-16 | Passavant-Werke Ag | Separator for light liquids |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823527A1 (en) * | 1988-07-12 | 1990-01-18 | Buderus Bau & Abwassertechnik | SEPARATOR FOR LIGHTING LIQUIDS |
| DE4022587A1 (en) * | 1989-08-14 | 1991-04-25 | Zapf Werner Kg | Light-liq. separator contg. partitions - in which shape and arrangement of openings in partitions optimise performance of gravitational liq. separator |
| DE9105524U1 (en) * | 1991-05-04 | 1992-06-11 | Benkeser, Michael, Dipl.-Ing. (FH), 7598 Lauf | Separator system |
| DE9115358U1 (en) * | 1991-12-11 | 1992-02-20 | Fluid Team Automationstechnik GmbH, 7750 Konstanz | Device for separating oil or oil-containing contaminants from an oil-dirt-water mixture |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1169895B (en) * | 1959-02-28 | 1964-05-14 | Boewe Boehler & Weber K G Masc | Water separator for the separation of a solvent-water mixture |
| AT257498B (en) * | 1965-08-30 | 1967-10-10 | Hectronic Ag | Method and device for separating liquid petroleum products and water |
| DE1642852C3 (en) * | 1967-11-30 | 1975-09-18 | Metallgesellschaft Ag, 6000 Frankfurt | Phase separator for liquid-liquid extractors |
-
1976
- 1976-05-20 CH CH631476A patent/CH604811A5/xx not_active IP Right Cessation
- 1976-06-19 DE DE2627598A patent/DE2627598C2/en not_active Expired
-
1977
- 1977-05-17 AT AT353877A patent/AT355521B/en not_active IP Right Cessation
- 1977-05-19 IT IT23781/77A patent/IT1084129B/en active
- 1977-05-20 FR FR7715575A patent/FR2351683A1/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0069885A1 (en) * | 1981-06-23 | 1983-01-19 | Passavant-Werke Ag | Filter with separating action for purifying water contaminated with a light liquid such as oil or petrol |
| EP0076891A1 (en) * | 1981-06-23 | 1983-04-20 | Passavant-Werke Ag | Apparatus for separating light liquids such as oil and petrol from waste water with a separation tank and a filter |
| EP0225506A1 (en) * | 1985-12-13 | 1987-06-16 | Passavant-Werke Ag | Separator for light liquids |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2627598C2 (en) | 1983-07-21 |
| IT1084129B (en) | 1985-05-25 |
| ATA353877A (en) | 1979-07-15 |
| CH604811A5 (en) | 1978-09-15 |
| AT355521B (en) | 1980-03-10 |
| DE2627598A1 (en) | 1977-11-24 |
| FR2351683B3 (en) | 1980-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |