GB1297447A - - Google Patents
Info
- Publication number
- GB1297447A GB1297447A GB1297447DA GB1297447A GB 1297447 A GB1297447 A GB 1297447A GB 1297447D A GB1297447D A GB 1297447DA GB 1297447 A GB1297447 A GB 1297447A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- spaces
- container
- horizontal
- electrode
- 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
- 239000003921 oil Substances 0.000 abstract 3
- -1 polytetrafluoroethylene Polymers 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 229910001570 bauxite Inorganic materials 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 239000011496 polyurethane foam Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 235000002639 sodium chloride Nutrition 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 210000002268 wool Anatomy 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
- C10G32/02—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms by electric or magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C11/00—Separation by high-voltage electrical fields, not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/02—Electrostatic separation of liquids from liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
1297447 Electric treater for oils PETROLITE CORP 26 March 1971 7961/71 Heading C5E An electric treater comprises a container having an inlet 16, an outlet 20, an electric treating chamber having electrodes 60 and 70, and two spaces 30 and 30<SP>1</SP> bounded by foraminous members 31, 32, 31<SP>1</SP> and 32<SP>1</SP>. The spaces 30 and 30<SP>1</SP> contain a material such as open-pore polyurethane foam, stainless steel wool, cotton, polytetrafluoroethylene, polytrifluoroethylene, polypropylene, solid caustic, spheres of glass or metal, rock salt, clay or bauxite. The inlets 35 and 35<SP>1</SP> can be used to pass the material through the spaces 30 and 30<SP>1</SP>. The electrodes 60 can be corrugated and these and the container 10 are earthed; the electrodes 70 comprised spaced rods disposed in planes between the electrodes 60 and are connected to a high voltage A.C. or D.C. source to maintain a field, e.g. of 4-10/TV per inch. The container is horizontal or inclined at up to 30 degrees to the horizontal. Each electrode can be in a vertical or horizontal plane. The oil is passed through a distributer 18 and then through a pretreat electrode 50 which can be foraminous or made of concentric rings; the oil from the pump 45 can be mixed with a liquid, e.g. water, from 46. The apparatus can be used to remove water from a jet fuel before entering a storage tank or on passing into a tank of a plane and to remove residual acid from an acid treated 150-350‹ F. naphtha.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB796171 | 1971-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1297447A true GB1297447A (en) | 1972-11-22 |
Family
ID=9843108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1297447D Expired GB1297447A (en) | 1971-03-26 | 1971-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1297447A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2349521A1 (en) * | 2008-10-30 | 2011-08-03 | National Tank Company | Removal of glycerin from biodiesel using an electrostatic process |
| EP2139575A4 (en) * | 2007-04-17 | 2014-06-11 | Nat Tank Co | High velocity electrostatic coalescing oil/water separator |
-
1971
- 1971-03-26 GB GB1297447D patent/GB1297447A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2139575A4 (en) * | 2007-04-17 | 2014-06-11 | Nat Tank Co | High velocity electrostatic coalescing oil/water separator |
| US9764253B2 (en) | 2007-04-17 | 2017-09-19 | Cameron Solutions, Inc. | High velocity electrostatic coalescing oil/water separator |
| EP2349521A1 (en) * | 2008-10-30 | 2011-08-03 | National Tank Company | Removal of glycerin from biodiesel using an electrostatic process |
| EP2349521A4 (en) * | 2008-10-30 | 2014-05-21 | Nat Tank Co | Removal of glycerin from biodiesel using an electrostatic process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |