CA1114749A - 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
- CA1114749A CA1114749A CA322,872A CA322872A CA1114749A CA 1114749 A CA1114749 A CA 1114749A CA 322872 A CA322872 A CA 322872A CA 1114749 A CA1114749 A CA 1114749A
- Authority
- CA
- Canada
- Prior art keywords
- fibres
- walls
- liquid
- layer
- cleaning
- 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 claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004140 cleaning Methods 0.000 title abstract description 16
- 239000000356 contaminant Substances 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims description 10
- 239000004743 Polypropylene Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 16
- 239000007791 liquid phase Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004581 coalescence Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7804042 | 1978-04-17 | ||
NL7804042A NL7804042A (nl) | 1978-04-17 | 1978-04-17 | Inrichting en werkwijze voor het reinigen van een ve- zellaag. |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1114749A true CA1114749A (en) | 1981-12-22 |
Family
ID=19830669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA322,872A Expired CA1114749A (en) | 1978-04-17 | 1979-03-05 | 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 (nl) |
CA (1) | CA1114749A (nl) |
DE (1) | DE2914816A1 (nl) |
FR (1) | FR2423249A1 (nl) |
GB (1) | GB2018610B (nl) |
NL (1) | NL7804042A (nl) |
NO (1) | NO791239L (nl) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2481140A1 (fr) * | 1980-04-25 | 1981-10-30 | Sofrance Sa | Dispositif pour provoquer la coalescence d'une phase liquide dispersee dans un liquide ou dans un gaz |
GB2135207B (en) * | 1983-02-17 | 1986-02-05 | Shell Int Research | Process and apparatus for the removal of oil from an oil-in-water dispersion |
GB8417783D0 (en) * | 1984-07-12 | 1984-08-15 | Shell Int Research | Treating liquids |
GB2198365A (en) * | 1986-08-04 | 1988-06-15 | Howden James & Co Ltd | Filter |
CA2104437C (en) * | 1992-08-27 | 1999-05-25 | Renzo Alberto Gasparini Noziglia | Method for purifying aqueous phases in hydrometallurigical extractions |
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 (ko) * | 2001-06-07 | 2003-11-14 | 은석규 | 간단한 구조로 사이드 스트림 여과와 클로스 플로우여과가 가능한 가변세공 정밀 여과장치 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE246428C (nl) * | ||||
US1833315A (en) * | 1923-12-21 | 1931-11-24 | Harry H Burhans | Filtering medium |
DE832596C (de) * | 1950-10-21 | 1952-02-25 | Metallgesellschaft Ag | Vorrichtung zur Behandlung von Fluessigkeiten mit koernigen Filtermaterialien |
FR1083869A (fr) * | 1952-08-20 | 1955-01-13 | Faudi Feinbau | Filtre à liquides, utilisable en particulier pour éliminer l'eau des carburants |
FR1405867A (fr) * | 1964-04-04 | 1965-07-16 | Installation de filtrage et de tamisage | |
US3500011A (en) * | 1967-07-11 | 1970-03-10 | Whirlpool Co | Filter apparatus |
DE1905536A1 (de) * | 1969-02-05 | 1970-09-03 | Gerhard Adler | Vorrichtung zum Trennen von OEl-Wasser-Gemischen oder Wasser-OEl-Gemischen mit elastischem Trenngitter |
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 (sv) * | 1976-10-11 | 1978-04-12 | Mueller Hans | Forfarande och anordning for filtrering av vetskor och gaser samt anvendning av forfarandet resp anordningen |
-
1978
- 1978-04-17 NL NL7804042A patent/NL7804042A/nl not_active Application Discontinuation
-
1979
- 1979-03-05 CA CA322,872A patent/CA1114749A/en not_active Expired
- 1979-04-11 JP JP4312579A patent/JPS54137773A/ja active Pending
- 1979-04-11 FR FR7909171A patent/FR2423249A1/fr active Granted
- 1979-04-11 DE DE19792914816 patent/DE2914816A1/de not_active Withdrawn
- 1979-04-11 NO NO791239A patent/NO791239L/no unknown
- 1979-04-11 GB GB7912759A patent/GB2018610B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2914816A1 (de) | 1979-10-18 |
JPS54137773A (en) | 1979-10-25 |
NO791239L (no) | 1979-10-18 |
FR2423249A1 (fr) | 1979-11-16 |
NL7804042A (nl) | 1979-10-19 |
GB2018610A (en) | 1979-10-24 |
GB2018610B (en) | 1982-07-07 |
FR2423249B1 (nl) | 1983-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |