DD264741A5 - Verfahren und einrichtung zur reduzierung des druckes in einem fluessigkeitsgemisch - Google Patents

Verfahren und einrichtung zur reduzierung des druckes in einem fluessigkeitsgemisch Download PDF

Info

Publication number: DD264741A5
Authority: DD; German Democratic Republic
Prior art keywords: chamber; container; liquid; liquid mixture; level
Prior art date: 1986-11-28

Application number

DD87309528A

Other languages

German (de)

English (en)

Inventor

Kjell Klintenstedt

Original Assignee

��`��@��@��k��

Priority date (The priority date 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 date listed.)

1986-11-28

Filing date

1987-11-26

Publication date

1989-02-08

1987-11-26 Application filed by ��`��@��@��k�� filed Critical ��`��@��@��k��

1989-02-08 Publication of DD264741A5 publication Critical patent/DD264741A5/de

Links

239000007788 liquid Substances 0.000 title claims abstract description 124
239000000203 mixture Substances 0.000 title claims abstract description 97
238000000034 method Methods 0.000 title claims abstract description 16
150000002430 hydrocarbons Chemical class 0.000 claims abstract description 20
239000003208 petroleum Substances 0.000 abstract description 2
239000012530 fluid Substances 0.000 description 14
238000005192 partition Methods 0.000 description 7
230000009467 reduction Effects 0.000 description 7
238000004891 communication Methods 0.000 description 4
229930195733 hydrocarbon Natural products 0.000 description 4
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
238000007789 sealing Methods 0.000 description 3
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
239000001273 butane Substances 0.000 description 1
241001233037 catfish Species 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000001282 iso-butane Substances 0.000 description 1
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000001294 propane Substances 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000035939 shock Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0042—Degasification of liquids modifying the liquid flow
- B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- 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
- Y10S494/90—Imperforate bowl: centrifugal separators involving mixture containing one or more gases

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Centrifugal Separators (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

DD87309528A 1986-11-28 1987-11-26 Verfahren und einrichtung zur reduzierung des druckes in einem fluessigkeitsgemisch DD264741A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8605117A SE455623B (sv)	1986-11-28	1986-11-28	Sett och apparat for senkning av trycket i en vetskeblandning

Publications (1)

Publication Number	Publication Date
DD264741A5 true DD264741A5 (de)	1989-02-08

Family

ID=20366450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD87309528A DD264741A5 (de)	1986-11-28	1987-11-26	Verfahren und einrichtung zur reduzierung des druckes in einem fluessigkeitsgemisch

Country Status (17)

Country	Link
US (1)	US4978370A (ru)
EP (1)	EP0332645B1 (ru)
JP (1)	JPH02501322A (ru)
KR (1)	KR950014370B1 (ru)
CN (1)	CN1029637C (ru)
AR (1)	AR240074A1 (ru)
AU (1)	AU600784B2 (ru)
BR (1)	BR8707896A (ru)
CA (1)	CA1293425C (ru)
DD (1)	DD264741A5 (ru)
DK (1)	DK170261B1 (ru)
GR (1)	GR871785B (ru)
IN (1)	IN168009B (ru)
NO (1)	NO180350C (ru)
RU (1)	RU1831560C (ru)
SE (1)	SE455623B (ru)
WO (1)	WO1988003984A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5380266A (en) *	1991-11-27	1995-01-10	Baker Hughes Incorporated	Feed accelerator system including accelerator cone
WO1993010905A1 (en) *	1991-11-27	1993-06-10	Baker Hughes Incorporated	Feed accelerator system including feed slurry accelerating nozzle apparatus
US5401423A (en) *	1991-11-27	1995-03-28	Baker Hughes Incorporated	Feed accelerator system including accelerator disc
CA2124924C (en) *	1991-12-31	2000-05-02	Woon Fong Leung	Feed accelerator system including accelerating vane apparatus
US5753126A (en) *	1995-06-29	1998-05-19	Sandia Corporation	System for increasing corona inception voltage of insulating oils
NO312138B1 (no)	2000-05-04	2002-03-25	Kongsberg Offshore As	Fremgangsmåte og sjöbasert installasjon for håndtering og behandling av flerfraksjonshydrokarboner til sjös
US6561965B1 (en)	2000-10-20	2003-05-13	Alfa Laval Inc.	Mist pump for a decanter centrifuge feed chamber
WO2013130906A2 (en) *	2012-02-29	2013-09-06	Qwtip Llc	Oil well head pressure reduction device and method of use

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE348121B (ru) *	1970-12-07	1972-08-28	Alfa Laval Ab
US3810347A (en) *	1973-01-16	1974-05-14	Signal Oil & Gas Co	Centrifugal separator for three phase mixture
NL7607039A (nl) *	1976-06-28	1977-12-30	Ultra Centrifuge Nederland Nv	Centrifuge voor het afscheiden van helium uit aardgas.
US4326863A (en) *	1980-07-21	1982-04-27	Geosource Inc.	Centrifugal degasser
EP0082630B1 (en) *	1981-12-18	1985-11-06	Imperial Chemical Industries Plc	Separation process
US4626237A (en) *	1984-12-10	1986-12-02	Exxon Production Research Co.	Method and apparatus for separating the components of a wellstream
FR2592324B1 (fr) *	1986-01-02	1988-03-18	Total Petroles	Separateur tournant a vortex pour liquide heterogene.

1986
- 1986-11-28 SE SE8605117A patent/SE455623B/sv not_active IP Right Cessation
1987
- 1987-11-02 IN IN857/CAL/87A patent/IN168009B/en unknown
- 1987-11-16 WO PCT/SE1987/000535 patent/WO1988003984A1/en active IP Right Grant
- 1987-11-16 US US07/339,612 patent/US4978370A/en not_active Expired - Fee Related
- 1987-11-16 BR BR8707896A patent/BR8707896A/pt not_active IP Right Cessation
- 1987-11-16 AU AU83386/87A patent/AU600784B2/en not_active Ceased
- 1987-11-16 JP JP63500250A patent/JPH02501322A/ja active Pending
- 1987-11-16 KR KR1019880700892A patent/KR950014370B1/ko active IP Right Grant
- 1987-11-16 EP EP87907998A patent/EP0332645B1/en not_active Expired - Lifetime
- 1987-11-23 CN CN87108028A patent/CN1029637C/zh not_active Expired - Fee Related
- 1987-11-23 GR GR871785A patent/GR871785B/el unknown
- 1987-11-26 DD DD87309528A patent/DD264741A5/de not_active IP Right Cessation
- 1987-11-27 CA CA000553018A patent/CA1293425C/en not_active Expired - Lifetime
- 1987-11-27 AR AR309427A patent/AR240074A1/es active
1988
- 1988-07-27 NO NO883333A patent/NO180350C/no not_active IP Right Cessation
- 1988-07-27 DK DK420088A patent/DK170261B1/da not_active IP Right Cessation
1989
- 1989-05-26 RU SU894614184A patent/RU1831560C/ru active

Also Published As

Publication number	Publication date
SE8605117L (sv)	1988-05-29
GR871785B (en)	1988-03-28
BR8707896A (pt)	1989-10-31
SE455623B (sv)	1988-07-25
RU1831560C (ru)	1993-07-30
NO180350C (no)	1997-04-02
DK170261B1 (da)	1995-07-17
JPH02501322A (ja)	1990-05-10
US4978370A (en)	1990-12-18
AR240074A1 (es)	1990-01-31
AU600784B2 (en)	1990-08-23
NO883333D0 (no)	1988-07-27
EP0332645B1 (en)	1992-06-03
NO180350B (no)	1996-12-23
EP0332645A1 (en)	1989-09-20
KR950014370B1 (ko)	1995-11-25
IN168009B (ru)	1991-01-19
CA1293425C (en)	1991-12-24
AU8338687A (en)	1988-06-16
NO883333L (no)	1988-09-27
WO1988003984A1 (en)	1988-06-02
CN1029637C (zh)	1995-08-30
KR890700186A (ko)	1989-03-10
DK420088D0 (da)	1988-07-27
CN87108028A (zh)	1988-07-13
DK420088A (da)	1988-07-27
SE8605117D0 (sv)	1986-11-28

Legal Events

Date	Code	Title	Description
1998-07-30	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
DE2344507C2 (de)	1984-08-09	Vollmantel-Schneckenzentrifuge
DE68928908T2 (de)	1999-06-10	Verfahren und anlage zur befreiung einer flüssigkeit von einer in derselben dispergierten substanz, deren dichte grösser ist als die der flüssigkeit
DE2103829A1 (de)	1971-08-05	Zentrifuge
EP0806245B1 (de)	2001-06-06	Schneckenzentrifuge mit Fliehkraft-Ventil
DE3752166T2 (de)	1998-05-14	Betriebssystem für zentrifugalabscheidevorrichtung
DE1011362B (de)	1957-06-27	Zentrifuge zum Trennen des Schleudergutes in eine leichtere und eine schwerere Fluessigkeitskomponente sowie in eine Schlammkomponente
DE1141951B (de)	1962-12-27	Zentrifuge zum Trennen schlammhaltiger Fluessigkeiten mit einem in der Trennkammer angeordneten Tellersatz
DE1148193B (de)	1963-05-02	Verfahren und Zentrifuge zum Abtrennen von mit einer Fluessigkeit vermischten Bestandteilen
DE69613121T2 (de)	2001-09-13	Zentrifugalabscheider
DD264741A5 (de)	1989-02-08	Verfahren und einrichtung zur reduzierung des druckes in einem fluessigkeitsgemisch
DE2327045A1 (de)	1974-01-17	Vorrichtung zum selbsttaetigen berichtigen von abgleichfehlern bei schnellumlaufenden maschinenelementen
DE1432760C2 (de)	1973-04-05	Schlammzentrifuge mit intermittierendem Schlammaustrag
DE69914684T2 (de)	2004-09-30	Verfahren und Vorrichtung zum Abfüllen unter Schwerkraft von Flüssigkeiten in Behälter
DE69825261T2 (de)	2004-12-09	Zentrifuge mit Mittelachse E
DE2926855A1 (de)	1980-01-17	Drehfluegelverdampfer
DE1909315C3 (de)	1978-12-21	Verfahren zum Isolieren von in einem organischen Lösungsmittel gelösten Polymeren oder Copolymeren
DE1621681A1 (de)	1971-06-03	Anlage und Verfahren zum Bleichen von Cellulosematerial
DE1937397C3 (de)	1981-07-30	Verfahren zum Trennen eines Gemisches aus mehreren flüssigen Phasen
DE3433830C2 (de)	1994-06-01	Verfahren und Rotations-Verarbeitungsvorrichtung zur Verarbeitung von viskosen und viskoseelastischen flüssigen Materialien
DE2851882C2 (ru)	1987-09-17
DE3779654T2 (de)	1993-01-28	Vorrichtung und verfahren zur verringerung des drucks in einem fluessigen gemisch.
DD224501A5 (de)	1985-07-10	Zentrifugalseparator
DE2921449A1 (de)	1979-12-20	Duennschicht-verdampfungsvorrichtung
DE2336564A1 (de)	1975-04-03	Zentrifugal-extraktionsmaschine
DE4242526C1 (de)	1994-02-10	Schleudertrommel zum Konzentrieren suspendierter Feststoffe