GB2018610A - Apparatus for the treatment of liquids and method for cleaning a layer of fibres in such an apparatus - Google Patents
Apparatus for the treatment of liquids and method for cleaning a layer of fibres in such an apparatusInfo
- Publication number
- GB2018610A GB2018610A GB7912759A GB7912759A GB2018610A GB 2018610 A GB2018610 A GB 2018610A GB 7912759 A GB7912759 A GB 7912759A GB 7912759 A GB7912759 A GB 7912759A GB 2018610 A GB2018610 A GB 2018610A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- layer
- liquids
- cleaning
- treatment
- 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
- 239000007788 liquid Substances 0.000 title abstract 4
- 238000004140 cleaning Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000005406 washing Methods 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
- B01D17/045—Breaking emulsions with coalescers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/10—Brush filters ; Rotary brush filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Fiber Materials (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Filtering Materials (AREA)
Abstract
An apparatus for coalescing one liquid dispersed in another comprises a layer of fibres normally held under pressure between walls 3 and 4 provided with openings, and said walls are periodically displaced relative to each other, to allow the fibres to straighten out when they are washed to remove solid contaminants. The fibres are secured to wall 3 at one end. Fibres may be polypropylene or glass. Valves 6, 9, 10, 12 control inlet/ outlet of liquid mixture being treated and of washing liquid. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7804042A NL7804042A (en) | 1978-04-17 | 1978-04-17 | DEVICE AND METHOD FOR CLEANING A FIBER LAYER. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2018610A true GB2018610A (en) | 1979-10-24 |
GB2018610B GB2018610B (en) | 1982-07-07 |
Family
ID=19830669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7912759A Expired GB2018610B (en) | 1978-04-17 | 1979-04-11 | Apparatus for the treatment of liquids and method for cleaning a layer of fibres in such an apparatus |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS54137773A (en) |
CA (1) | CA1114749A (en) |
DE (1) | DE2914816A1 (en) |
FR (1) | FR2423249A1 (en) |
GB (1) | GB2018610B (en) |
NL (1) | NL7804042A (en) |
NO (1) | NO791239L (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3111554A1 (en) * | 1980-04-25 | 1982-04-08 | Sofrance S.A., 87007 Limoges | DEVICE FOR CONGESTING A LIQUID PHASE DISPERSED IN LIQUID OR GAS |
EP0119637A2 (en) * | 1983-02-17 | 1984-09-26 | Shell Internationale Researchmaatschappij B.V. | Process and apparatus for the removal of oil from an oil-in-water dispersion and process for the manufacture of a solid material suitable for said process |
DE3524640A1 (en) * | 1984-07-12 | 1986-01-23 | Shell Internationale Research Maatschappij B.V., Den Haag | DEVICE FOR TREATING LIQUIDS |
GB2198365A (en) * | 1986-08-04 | 1988-06-15 | Howden James & Co Ltd | Filter |
US5427605A (en) * | 1992-08-27 | 1995-06-27 | Corporation Nacional Del Cobre De Chile | Methods for purifying aqueous phases in hydrometallurgical extractions |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922205A (en) * | 1997-12-16 | 1999-07-13 | Patterson; James A. | Suppression of the formation of colloidal suspensions between tanked fuel oil and sea water |
KR100405152B1 (en) * | 2001-06-07 | 2003-11-14 | 은석규 | Variable Pore Micro Filter Having Simple and Compact Structure Capable of Side Stream Filtration and Cross Flow Filtration |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE246428C (en) * | ||||
US1833315A (en) * | 1923-12-21 | 1931-11-24 | Harry H Burhans | Filtering medium |
DE832596C (en) * | 1950-10-21 | 1952-02-25 | Metallgesellschaft Ag | Device for the treatment of liquids with coarse filter materials |
FR1083869A (en) * | 1952-08-20 | 1955-01-13 | Faudi Feinbau | Liquid filter, usable in particular for removing water from fuels |
FR1405867A (en) * | 1964-04-04 | 1965-07-16 | Filtering and sieving plant | |
US3500011A (en) * | 1967-07-11 | 1970-03-10 | Whirlpool Co | Filter apparatus |
DE1905536A1 (en) * | 1969-02-05 | 1970-09-03 | Gerhard Adler | Oil-water separation with elastic screen - forming material |
US3689407A (en) * | 1971-02-16 | 1972-09-05 | Oil Mop International Inc | Oil and water separating device |
FR2255935A1 (en) * | 1973-12-27 | 1975-07-25 | Huardeau Jacques | Clarifier with floating filtering material - for rapid combined settlement and filtration of polluted liqs. |
SE7710010L (en) * | 1976-10-11 | 1978-04-12 | Mueller Hans | PROCEDURE AND DEVICE FOR FILTERING HYDROGEN AND GASES AND USING THE PROCEDURE RESP DEVICE |
-
1978
- 1978-04-17 NL NL7804042A patent/NL7804042A/en not_active Application Discontinuation
-
1979
- 1979-03-05 CA CA322,872A patent/CA1114749A/en not_active Expired
- 1979-04-11 DE DE19792914816 patent/DE2914816A1/en not_active Withdrawn
- 1979-04-11 FR FR7909171A patent/FR2423249A1/en active Granted
- 1979-04-11 NO NO791239A patent/NO791239L/en unknown
- 1979-04-11 JP JP4312579A patent/JPS54137773A/en active Pending
- 1979-04-11 GB GB7912759A patent/GB2018610B/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3111554A1 (en) * | 1980-04-25 | 1982-04-08 | Sofrance S.A., 87007 Limoges | DEVICE FOR CONGESTING A LIQUID PHASE DISPERSED IN LIQUID OR GAS |
EP0119637A2 (en) * | 1983-02-17 | 1984-09-26 | Shell Internationale Researchmaatschappij B.V. | Process and apparatus for the removal of oil from an oil-in-water dispersion and process for the manufacture of a solid material suitable for said process |
US4524000A (en) * | 1983-02-17 | 1985-06-18 | Shell Oil Company | Process for the removal of oil from an oil-in-water dispersion |
EP0119637A3 (en) * | 1983-02-17 | 1988-07-06 | Shell Internationale Researchmaatschappij B.V. | Process and apparatus for the removal of oil from an oil-in-water dispersion and process for the manufacture of a solid material suitable for said process |
DE3524640A1 (en) * | 1984-07-12 | 1986-01-23 | Shell Internationale Research Maatschappij B.V., Den Haag | DEVICE FOR TREATING LIQUIDS |
GB2198365A (en) * | 1986-08-04 | 1988-06-15 | Howden James & Co Ltd | Filter |
AU599684B2 (en) * | 1986-08-04 | 1990-07-26 | James Howden & Company Limited | Filtering apparatus and method |
US5427605A (en) * | 1992-08-27 | 1995-06-27 | Corporation Nacional Del Cobre De Chile | Methods for purifying aqueous phases in hydrometallurgical extractions |
Also Published As
Publication number | Publication date |
---|---|
GB2018610B (en) | 1982-07-07 |
NL7804042A (en) | 1979-10-19 |
NO791239L (en) | 1979-10-18 |
FR2423249A1 (en) | 1979-11-16 |
DE2914816A1 (en) | 1979-10-18 |
CA1114749A (en) | 1981-12-22 |
FR2423249B1 (en) | 1983-11-04 |
JPS54137773A (en) | 1979-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |