WO1993011877A1 - Centrifugal separator - Google Patents
Centrifugal separator Download PDFInfo
- Publication number
- WO1993011877A1 WO1993011877A1 PCT/GB1992/002310 GB9202310W WO9311877A1 WO 1993011877 A1 WO1993011877 A1 WO 1993011877A1 GB 9202310 W GB9202310 W GB 9202310W WO 9311877 A1 WO9311877 A1 WO 9311877A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drum
- fluids
- wall
- discharge
- fluid
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims abstract description 42
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 73
- 230000001419 dependent effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 4
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 62
- 239000007788 liquid Substances 0.000 description 15
- 238000000605 extraction Methods 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/02—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles without inserted separating walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S494/00—Imperforate bowl: centrifugal separators
- Y10S494/901—Imperforate bowl: centrifugal separators involving mixture containing oil
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/244,749 US5624371A (en) | 1991-12-12 | 1991-12-11 | Self-regulating centrifugal separator |
BR9206912A BR9206912A (en) | 1991-12-12 | 1992-12-11 | Centrifugal centrifugal separator and process of separating a mixture of fluids by centrifugal action |
DK92924830T DK0615468T3 (en) | 1991-12-12 | 1992-12-11 | Centrifugal |
EP92924830A EP0615468B1 (en) | 1991-12-12 | 1992-12-11 | Centrifugal separator |
JP5510729A JPH07501744A (en) | 1991-12-12 | 1992-12-11 | centrifuge |
DE69229956T DE69229956T2 (en) | 1991-12-12 | 1992-12-11 | CENTRIFUGAL SCHEIDER |
NO942160A NO305541B1 (en) | 1991-12-12 | 1994-06-10 | Centrifuge and method for controlling the flow of fluids for separation of first and second fluids, and centrifugal separator |
NO19986136A NO314838B1 (en) | 1991-12-12 | 1998-12-28 | Centrifuge and method for regulating the flow of fluids for separation of first and second fluids |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919126415A GB9126415D0 (en) | 1991-12-12 | 1991-12-12 | Centrifugal separator |
GB9126415.0 | 1991-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993011877A1 true WO1993011877A1 (en) | 1993-06-24 |
Family
ID=10706152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1992/002310 WO1993011877A1 (en) | 1991-12-12 | 1992-12-11 | Centrifugal separator |
Country Status (12)
Country | Link |
---|---|
US (1) | US5624371A (en) |
EP (1) | EP0615468B1 (en) |
JP (1) | JPH07501744A (en) |
AT (1) | ATE184216T1 (en) |
BR (1) | BR9206912A (en) |
CA (1) | CA2125655A1 (en) |
DE (1) | DE69229956T2 (en) |
DK (1) | DK0615468T3 (en) |
ES (1) | ES2137952T3 (en) |
GB (1) | GB9126415D0 (en) |
NO (2) | NO305541B1 (en) |
WO (1) | WO1993011877A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2281706A (en) * | 1992-07-13 | 1995-03-15 | Grumman Aerospace Corp | Apparatus for removing liquid from a cyclone separator |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5664420A (en) | 1992-05-05 | 1997-09-09 | Biphase Energy Company | Multistage two-phase turbine |
US6238329B1 (en) * | 1999-02-05 | 2001-05-29 | Ernest E. Rogers | Centrifugal separator for mixed immiscible fluids |
US6440054B1 (en) * | 2000-09-18 | 2002-08-27 | George M. Galik | Apparatus for liquid-liquid extraction |
FR2841485B1 (en) * | 2002-07-01 | 2004-08-06 | Commissariat Energie Atomique | ANNULAR CENTRIFUGAL EXTRACTOR WITH NOYE AGITATION ROTOR |
US8636634B2 (en) * | 2007-04-02 | 2014-01-28 | Rasp Technologies, Llc | Reaction and separation processor and process for producing biodiesel |
JP2011255257A (en) * | 2010-06-05 | 2011-12-22 | Ameroido Nippon Service Sha:Kk | Centrifuge |
EP2664383A1 (en) * | 2012-05-15 | 2013-11-20 | Miltenyi Biotec GmbH | Centrifugation chamber with deflector shields |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE40702C (en) * | J. EVANS in Philadelphia, Staat Pensylvania, und D. H. BURRELL in Little Falls, Staat New-York, V. St. A | Centrifugal machine for separating three or more parts from a mixed liquid | ||
GB260071A (en) * | 1925-08-15 | 1926-10-28 | Edward William Green | Improvements in and relating to centrifugal separators |
DE2336564A1 (en) * | 1973-07-18 | 1975-04-03 | Inst Neorganicheskoi Chimii Ak | Centrifugal extractor with combined rotor and centrifugal chamber - arranged coaxially with hollow shaft distributor vanes and collectors |
EP0018474A2 (en) * | 1979-03-15 | 1980-11-12 | Robert Edward High | Centrifuge for the continuous separation of mixtures of solids and liquids |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2619280A (en) * | 1948-10-25 | 1952-11-25 | Shell Dev | Centrifugal contactor and method of contacting |
US3814307A (en) * | 1973-01-12 | 1974-06-04 | Standard Oil Co | Centrifugal clarifier |
US4010891A (en) * | 1976-01-08 | 1977-03-08 | Burmah Oil & Gas Company | Vapor removal apparatus for oil/water separator |
JPS631466A (en) * | 1986-06-19 | 1988-01-06 | Power Reactor & Nuclear Fuel Dev Corp | Centrifugal velocity extractor |
US4842738A (en) * | 1988-04-29 | 1989-06-27 | Greenspan Harvey P | Centrifuge device |
-
1991
- 1991-12-11 US US08/244,749 patent/US5624371A/en not_active Expired - Lifetime
- 1991-12-12 GB GB919126415A patent/GB9126415D0/en active Pending
-
1992
- 1992-12-11 BR BR9206912A patent/BR9206912A/en not_active IP Right Cessation
- 1992-12-11 ES ES92924830T patent/ES2137952T3/en not_active Expired - Lifetime
- 1992-12-11 EP EP92924830A patent/EP0615468B1/en not_active Expired - Lifetime
- 1992-12-11 DK DK92924830T patent/DK0615468T3/en active
- 1992-12-11 DE DE69229956T patent/DE69229956T2/en not_active Expired - Fee Related
- 1992-12-11 JP JP5510729A patent/JPH07501744A/en active Pending
- 1992-12-11 WO PCT/GB1992/002310 patent/WO1993011877A1/en active IP Right Grant
- 1992-12-11 AT AT92924830T patent/ATE184216T1/en not_active IP Right Cessation
- 1992-12-11 CA CA002125655A patent/CA2125655A1/en not_active Abandoned
-
1994
- 1994-06-10 NO NO942160A patent/NO305541B1/en not_active IP Right Cessation
-
1998
- 1998-12-28 NO NO19986136A patent/NO314838B1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE40702C (en) * | J. EVANS in Philadelphia, Staat Pensylvania, und D. H. BURRELL in Little Falls, Staat New-York, V. St. A | Centrifugal machine for separating three or more parts from a mixed liquid | ||
GB260071A (en) * | 1925-08-15 | 1926-10-28 | Edward William Green | Improvements in and relating to centrifugal separators |
DE2336564A1 (en) * | 1973-07-18 | 1975-04-03 | Inst Neorganicheskoi Chimii Ak | Centrifugal extractor with combined rotor and centrifugal chamber - arranged coaxially with hollow shaft distributor vanes and collectors |
EP0018474A2 (en) * | 1979-03-15 | 1980-11-12 | Robert Edward High | Centrifuge for the continuous separation of mixtures of solids and liquids |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2281706A (en) * | 1992-07-13 | 1995-03-15 | Grumman Aerospace Corp | Apparatus for removing liquid from a cyclone separator |
GB2281706B (en) * | 1992-07-13 | 1997-08-20 | Grumman Aerospace Corp | Apparatus for removing liquid from an air-liquid separator |
Also Published As
Publication number | Publication date |
---|---|
NO942160D0 (en) | 1994-06-10 |
BR9206912A (en) | 1995-11-21 |
NO986136D0 (en) | 1998-12-28 |
NO942160L (en) | 1994-07-27 |
ATE184216T1 (en) | 1999-09-15 |
DE69229956T2 (en) | 2000-05-04 |
EP0615468B1 (en) | 1999-09-08 |
NO986136L (en) | 1994-07-27 |
DK0615468T3 (en) | 2000-04-03 |
US5624371A (en) | 1997-04-29 |
DE69229956D1 (en) | 1999-10-14 |
CA2125655A1 (en) | 1993-06-24 |
ES2137952T3 (en) | 2000-01-01 |
NO314838B1 (en) | 2003-06-02 |
GB9126415D0 (en) | 1992-02-12 |
EP0615468A1 (en) | 1994-09-21 |
JPH07501744A (en) | 1995-02-23 |
NO305541B1 (en) | 1999-06-21 |
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