BR9711985A - Cyclone separator - Google Patents

Cyclone separator

Info

Publication number: BR9711985A
Authority: BR; Brazil
Prior art keywords: cyclone separator; cyclone; separator
Prior art date: 1996-09-02

Application number

BR9711985A

Other languages

Portuguese (pt)

Inventor

Hubertus Wilhelmus Alber Dries

Original Assignee

Shell Int Research

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.)

1996-09-02

Filing date

1997-09-01

Publication date

1999-08-24

1996-09-02 Priority claimed from EP96202439A external-priority patent/EP0826425A1/en

1997-09-01 Application filed by Shell Int Research filed Critical Shell Int Research

1999-08-24 Publication of BR9711985A publication Critical patent/BR9711985A/en

Links

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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Cyclones (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

BR9711985A 1996-09-02 1997-09-01 Cyclone separator BR9711985A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP96202439A EP0826425A1 (en)	1996-09-02	1996-09-02	Cyclone separator
PCT/EP1997/004881 WO1998009730A1 (en)	1996-09-02	1997-09-01	Cyclone separator

Publications (1)

Publication Number	Publication Date
BR9711985A true BR9711985A (en)	1999-08-24

Family

ID=8224340

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9711985A BR9711985A (en)	1996-09-02	1997-09-01	Cyclone separator

Country Status (9)

Country	Link
JP (1)	JP2002514133A (en)
KR (1)	KR100492702B1 (en)
CN (1)	CN1104960C (en)
AR (1)	AR008426A1 (en)
AU (1)	AU730238B2 (en)
BR (1)	BR9711985A (en)
CA (1)	CA2263691A1 (en)
DE (1)	DE69717829T2 (en)
ZA (1)	ZA977792B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20020022488A (en) *	2000-09-20	2002-03-27	강순국	A cyclone particle collector
CA2471048C (en)	2002-09-19	2006-04-25	Suncor Energy Inc.	Bituminous froth hydrocarbon cyclone
US7736501B2 (en)	2002-09-19	2010-06-15	Suncor Energy Inc.	System and process for concentrating hydrocarbons in a bitumen feed
CA2455011C (en)	2004-01-09	2011-04-05	Suncor Energy Inc.	Bituminous froth inline steam injection processing
CA2526336C (en)	2005-11-09	2013-09-17	Suncor Energy Inc.	Method and apparatus for oil sands ore mining
US8168071B2 (en)	2005-11-09	2012-05-01	Suncor Energy Inc.	Process and apparatus for treating a heavy hydrocarbon feedstock
CA2827237C (en)	2005-11-09	2016-02-09	Suncor Energy Inc.	Mobile oil sands mining system
CA2689021C (en)	2009-12-23	2015-03-03	Thomas Charles Hann	Apparatus and method for regulating flow through a pumpbox
CN102228872B (en) *	2011-05-30	2012-07-18	江苏科技大学	Cyclone water-powder-air separator
FR2979255B1 (en) *	2011-08-31	2016-03-11	Total Raffinage Marketing	REGENERATOR FOR CATALYTIC CRACKING UNIT WITH EXTERNAL CYCLONES.
TW201347827A (en) *	2012-05-29	2013-12-01	Everinn Internat Co Ltd	Array type flow channel separator
CN104858044B (en) *	2014-02-21	2017-08-25	中国石油化工股份有限公司	A kind of method of catalyst carrier classification
CN104971673B (en) *	2014-04-08	2017-03-08	中国石油大学(华东)	A kind of short contact Cyclonic reactor of the heterogeneous hybrid reaction isolation integral of liquid liquid
CN110215765B (en) *	2019-04-18	2024-07-16	中国石油大学(北京)	Cyclone separator and separation system for inhibiting coking of outer wall of riser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4136935C2 (en) *	1991-11-11	1994-10-06	Rheinische Braunkohlenw Ag	Cyclone separator
US5362379A (en) *	1991-12-27	1994-11-08	Amoco Corporation	Open-bottomed cyclone with gas inlet tube and method

1997
- 1997-08-29 ZA ZA9707792A patent/ZA977792B/en unknown
- 1997-09-01 AU AU43830/97A patent/AU730238B2/en not_active Ceased
- 1997-09-01 AR ARP970103976A patent/AR008426A1/en not_active Application Discontinuation
- 1997-09-01 BR BR9711985A patent/BR9711985A/en not_active IP Right Cessation
- 1997-09-01 CN CN97197594A patent/CN1104960C/en not_active Expired - Fee Related
- 1997-09-01 CA CA002263691A patent/CA2263691A1/en not_active Abandoned
- 1997-09-01 DE DE69717829T patent/DE69717829T2/en not_active Expired - Fee Related
- 1997-09-01 JP JP51225898A patent/JP2002514133A/en not_active Ceased
- 1997-09-01 KR KR10-1999-7001513A patent/KR100492702B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA977792B (en)	1998-03-03
DE69717829D1 (en)	2003-01-23
CN1228720A (en)	1999-09-15
DE69717829T2 (en)	2003-07-10
CN1104960C (en)	2003-04-09
CA2263691A1 (en)	1998-03-12
AU4383097A (en)	1998-03-26
AR008426A1 (en)	2000-01-19
JP2002514133A (en)	2002-05-14
KR100492702B1 (en)	2005-06-07
AU730238B2 (en)	2001-03-01
KR20000068337A (en)	2000-11-25

Legal Events

Date	Code	Title	Description
2002-07-23	FF	Decision: intention to grant
2003-03-05	FG9A	Patent or certificate of addition granted
2011-08-02	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 12A,13A E 14A ANUIDADE(S).
2014-03-18	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-11-24	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2254 DE 18/03/2014 POR TER SIDO INDEVIDA.
2020-12-08	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 12A, 13A E 14A ANUIDADES.
2021-03-23	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

Publication	Publication Date	Title
GB9817071D0 (en)	1998-10-07	Cyclone separator
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BR9711985A (en)	1999-08-24	Cyclone separator
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DE69805093D1 (en)	2002-05-29	CYCLONE
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DE69736101D1 (en)	2006-07-27	Y / C-two-line separator
ATA23795A (en)	1995-12-15	SEPARATOR
DE69714188D1 (en)	2002-08-29	Y / C separator
DE69610913D1 (en)	2000-12-14	CENTRIFUGAL SEPARATOR
FI2259U1 (en)	1996-01-11	cyclone separator
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