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BR8901078A - Aparelho e processo para a separacao de solidos de uma mistura de solidos e fluidos - Google Patents

Aparelho e processo para a separacao de solidos de uma mistura de solidos e fluidos

Info

Publication number
BR8901078A
BR8901078A BR898901078A BR8901078A BR8901078A BR 8901078 A BR8901078 A BR 8901078A BR 898901078 A BR898901078 A BR 898901078A BR 8901078 A BR8901078 A BR 8901078A BR 8901078 A BR8901078 A BR 8901078A
Authority
BR
Brazil
Prior art keywords
solids
appliance
fluids
separation
mixture
Prior art date
Application number
BR898901078A
Other languages
English (en)
Inventor
Hendrikus Egidius Antoni Akker
Rudi Everts
Jouke Jan Woudstra
Peter Haddon Barnes
Cornelis Marinus Verheul
Hendrik Arien Dirkse
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.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of BR8901078A publication Critical patent/BR8901078A/pt

Links

Classifications

    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • 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
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • 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
    • 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
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/04—Multiple arrangement thereof
    • 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
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow
    • 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
    • B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cyclones (AREA)
  • Separating Particles In Gases By Inertia (AREA)
BR898901078A 1988-03-10 1989-03-08 Aparelho e processo para a separacao de solidos de uma mistura de solidos e fluidos BR8901078A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888805755A GB8805755D0 (en) 1988-03-10 1988-03-10 Apparatus for separation of solids from mixture of solids & fluid

Publications (1)

Publication Number Publication Date
BR8901078A true BR8901078A (pt) 1989-10-31

Family

ID=10633210

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901078A BR8901078A (pt) 1988-03-10 1989-03-08 Aparelho e processo para a separacao de solidos de uma mistura de solidos e fluidos

Country Status (14)

Country Link
US (1) US4961863A (pt)
EP (1) EP0332277B1 (pt)
JP (1) JP2770233B2 (pt)
KR (1) KR0130068B1 (pt)
CN (1) CN1051032C (pt)
AR (1) AR242728A1 (pt)
AT (1) ATE85899T1 (pt)
AU (1) AU611539B2 (pt)
BR (1) BR8901078A (pt)
CA (1) CA1337595C (pt)
DE (1) DE68904969T2 (pt)
ES (1) ES2038398T3 (pt)
GB (1) GB8805755D0 (pt)
RU (1) RU2070441C1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2709745B2 (ja) * 1990-07-31 1998-02-04 宇部興産株式会社 炭酸ジエステルの製造方法
DE69201703T2 (de) * 1991-09-09 1995-11-09 Stone & Webster Eng Corp Verfahren und Apparat zur Trennung von fluidisierten Krack- katalysatoren aus Kohlenwasserstoffdampf.
US5259855A (en) * 1991-09-09 1993-11-09 Stone & Webster Engineering Corp. Apparatus for separating fluidized cracking catalysts from hydrocarbon vapor
BR9303773A (pt) * 1993-09-13 1995-10-10 Petroleo Brasileiro Sa Sistema para separar suspensões de partículas de catalisador e mistura reagida de hidrocarbonetos e processo de craqueamento catalítico
US6245300B1 (en) * 1994-08-11 2001-06-12 Foster Wheeler Energy Corporation Horizontal cyclone separator for a fluidized bed reactor
US5869008A (en) * 1996-05-08 1999-02-09 Shell Oil Company Apparatus and method for the separation and stripping of fluid catalyst cracking particles from gaseous hydrocarbons
FR2758277B1 (fr) * 1997-01-13 1999-10-08 Inst Francais Du Petrole Separateur a enroulement direct de particules d'un melange gazeux et son utilisation en craquage thermique ou catalytique en lit fluidise
JP3933745B2 (ja) * 1997-03-14 2007-06-20 新日本石油株式会社 気固分離器
FR2767715B1 (fr) * 1997-09-01 1999-10-08 Inst Francais Du Petrole Dispositif de separation et de stripage et son utilisation en craquage catalytique en lit fluidise
KR100584099B1 (ko) * 1997-09-01 2006-05-30 앵스띠뛰 프랑세 뒤 뻬뜨롤 분리 및 스트리핑 장치와 이 장치를 사용한 유동층에서의 접촉 분해
RU2150334C1 (ru) * 1998-10-29 2000-06-10 Нижегородский государственный архитектурно-строительный университет Установка эжекционного типа для разделения жидкой и твердой фаз
US6830734B1 (en) * 1998-11-06 2004-12-14 Shell Oil Company Separator apparatus
BR9905842A (pt) * 1999-12-14 2001-07-17 Petroleo Brasileiro Sa Sistema de selagem de perna de ciclone
RU2168373C1 (ru) * 2000-06-21 2001-06-10 Волгоградский государственный технический университет Бинарный гидроциклон
GB0016179D0 (en) * 2000-06-30 2000-08-23 Lucas Industries Ltd Deaerator
MXPA03000319A (es) * 2000-07-14 2004-04-05 Shell Int Research Recipiente de reactor de cracking catalitico fluidizado.
US7077949B2 (en) * 2000-07-14 2006-07-18 Shell Oil Company FCC reactor vessel
JP3931141B2 (ja) 2001-02-22 2007-06-13 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ Ｆｃｃ装置
US6692552B2 (en) 2001-03-20 2004-02-17 Stone & Webster Process Technology, Inc. Riser termination device
US7160518B2 (en) 2002-04-11 2007-01-09 Shell Oil Company Cyclone separator
PT1534437E (pt) * 2002-07-19 2007-12-18 Shell Int Research Separador de ciclone com um pino extensor de vórtice
KR100533830B1 (ko) * 2004-05-14 2005-12-07 삼성광주전자 주식회사 다중 사이클론 집진장치
US7591939B2 (en) * 2004-06-22 2009-09-22 Stone & Webster Process Technology, Inc. Integrated desulfurization and FCC process
US7429363B2 (en) * 2005-02-08 2008-09-30 Stone & Webster Process Technology, Inc. Riser termination device
FR3024049A1 (fr) 2014-07-28 2016-01-29 Total Raffinage Chimie Dispositif de terminaison d'un reacteur d'une unite de craquage catalytique fluide
CN106606999B (zh) * 2015-10-22 2020-03-24 中国石油化工股份有限公司 流化床反应器
CN108580065A (zh) * 2018-05-10 2018-09-28 四川德胜集团钒钛有限公司 多管旋风除尘器
WO2020154574A1 (en) * 2019-01-25 2020-07-30 Sharkninja Operating Llc Cyclonic separator for a vacuum cleaner and a vacuum cleaner having the same

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE489468A (pt) * 1948-04-21
US2931581A (en) * 1955-08-08 1960-04-05 Microcyclomat Co Precision grinder with forced circulation classifier
US2888096A (en) * 1955-06-22 1959-05-26 Shell Dev Horizontal centrifugal separator
US2904130A (en) * 1956-10-24 1959-09-15 Western Precipitation Corp Construction of multiple tube cyclone dust collector
US3907671A (en) * 1974-12-18 1975-09-23 Jr Joseph F Baigas Separating device
US4337068A (en) * 1977-12-27 1982-06-29 Texaco Inc. Methods for removing entrained solids from gases
JPS5579061A (en) * 1978-12-07 1980-06-14 Kawasaki Heavy Ind Ltd Dust collector
US4364905A (en) * 1979-11-23 1982-12-21 Standard Oil Company (Indiana) Fluid catalytic cracking apparatus having riser reactor and improved means associated with the riser reactor for separating cracked product and entrained particulate catalyst
SU904792A1 (ru) * 1980-01-09 1982-02-15 Ленинградский Ордена Ленина Кораблестроительный Институт Вихревой сепаратор
US4404095A (en) * 1982-07-22 1983-09-13 Mobil Oil Corporation Method and means for separating gaseous materials from finely divided catalyst particles
SU1102904A1 (ru) * 1982-09-15 1984-07-15 Туркменский государственный научно-исследовательский и проектный институт нефтяной промышленности Способ обработки призабойной зоны пласта
US4478708A (en) * 1983-10-11 1984-10-23 Farnsworth Carl D Method and apparatus for separating fluidized solid particles suspended in gasiform material
US4666586A (en) * 1983-10-11 1987-05-19 Farnsworth Carl D Method and arrangement of apparatus for cracking high boiling hydrocarbon and regeneration of solids used
DE3339063A1 (de) * 1983-10-28 1985-05-09 Metallgesellschaft Ag, 6000 Frankfurt Fliehkraftabscheider
DE3414344C2 (de) * 1984-04-16 1987-01-15 Gebrüder Bühler AG, Uzwil Fliehkraftabscheider
US4629552A (en) * 1984-07-18 1986-12-16 Mobil Oil Corporation FCC catalyst separation method
US4689206A (en) * 1984-10-22 1987-08-25 Mobil Oil Corporation Multistage stripper for FCC unit with improved catalyst separation
US4664888A (en) * 1985-06-27 1987-05-12 Texaco Inc. Fluid catalytic cracking catalyst-vapor separator
GB8516335D0 (en) * 1985-06-28 1985-07-31 Shell Int Research Process for solids-fluid separation
GB8526540D0 (en) * 1985-10-28 1985-12-04 Shell Int Research Solids-fluid separation
US4793915A (en) * 1987-01-15 1988-12-27 Mobil Oil Corporation Short contact time fluid catalytic cracking process

Also Published As

Publication number Publication date
EP0332277A3 (en) 1990-01-17
KR0130068B1 (ko) 1998-04-06
AU611539B2 (en) 1991-06-13
ES2038398T3 (es) 1993-07-16
JP2770233B2 (ja) 1998-06-25
EP0332277B1 (en) 1993-02-24
CA1337595C (en) 1995-11-21
JPH01274816A (ja) 1989-11-02
DE68904969T2 (de) 1993-08-05
AR242728A1 (es) 1993-05-31
DE68904969D1 (de) 1993-04-01
AU3115289A (en) 1989-09-14
GB8805755D0 (en) 1988-04-07
EP0332277A2 (en) 1989-09-13
ATE85899T1 (de) 1993-03-15
KR890014157A (ko) 1989-10-23
CN1036150A (zh) 1989-10-11
RU2070441C1 (ru) 1996-12-20
CN1051032C (zh) 2000-04-05
US4961863A (en) 1990-10-09

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Legal Events

Date Code Title Description
FF Decision: intention to grant
HO Change of classification

Free format text: INT. CL. 5 B01D 45/12

KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/03/2004