DE69717829T2 - Zyklonabscheider - Google Patents

Zyklonabscheider

Info

Publication number
DE69717829T2
DE69717829T2 DE69717829T DE69717829T DE69717829T2 DE 69717829 T2 DE69717829 T2 DE 69717829T2 DE 69717829 T DE69717829 T DE 69717829T DE 69717829 T DE69717829 T DE 69717829T DE 69717829 T2 DE69717829 T2 DE 69717829T2
Authority
DE
Germany
Prior art keywords
cyclone separator
gas
catalyst particles
open
line
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 - Fee Related
Application number
DE69717829T
Other languages
German (de)
English (en)
Other versions
DE69717829D1 (de
Inventor
Wilhelmus Dries
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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.)
Filing date
Publication date
Priority claimed from EP96202439A external-priority patent/EP0826425A1/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE69717829D1 publication Critical patent/DE69717829D1/de
Application granted granted Critical
Publication of DE69717829T2 publication Critical patent/DE69717829T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE69717829T 1996-09-02 1997-09-01 Zyklonabscheider Expired - Fee Related DE69717829T2 (de)

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 (2)

Publication Number Publication Date
DE69717829D1 DE69717829D1 (de) 2003-01-23
DE69717829T2 true DE69717829T2 (de) 2003-07-10

Family

ID=8224340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69717829T Expired - Fee Related DE69717829T2 (de) 1996-09-02 1997-09-01 Zyklonabscheider

Country Status (9)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020022488A (ko) * 2000-09-20 2002-03-27 강순국 원심력 집진기
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 (zh) * 2011-05-30 2012-07-18 江苏科技大学 一种旋风式水粉气分离装置
FR2979255B1 (fr) * 2011-08-31 2016-03-11 Total Raffinage Marketing Regenerateur pour unite de craquage catalytique a cyclones externes.
TW201347827A (zh) * 2012-05-29 2013-12-01 Everinn Internat Co Ltd 陣列式流道分離器
CN104858044B (zh) * 2014-02-21 2017-08-25 中国石油化工股份有限公司 一种催化剂载体分级的方法
CN104971673B (zh) * 2014-04-08 2017-03-08 中国石油大学(华东) 一种液液非均相混合反应分离一体化的短接触旋流反应器
CN110215765B (zh) * 2019-04-18 2024-07-16 中国石油大学(北京) 一种抑制升气管外壁结焦的旋风分离器及分离***

Family Cites Families (2)

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

Also Published As

Publication number Publication date
ZA977792B (en) 1998-03-03
DE69717829D1 (de) 2003-01-23
BR9711985A (pt) 1999-08-24
CN1228720A (zh) 1999-09-15
CN1104960C (zh) 2003-04-09
CA2263691A1 (en) 1998-03-12
AU4383097A (en) 1998-03-26
AR008426A1 (es) 2000-01-19
JP2002514133A (ja) 2002-05-14
KR100492702B1 (ko) 2005-06-07
AU730238B2 (en) 2001-03-01
KR20000068337A (ko) 2000-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE

8328 Change in the person/name/address of the agent

Representative=s name: ADVOTEC. PATENT- UND RECHTSANWAELTE, 80538 MUENCHE

8339 Ceased/non-payment of the annual fee