BE902523A - Procede et appareil pour la separation de particules solides et de matieres gazeuses. - Google Patents

Procede et appareil pour la separation de particules solides et de matieres gazeuses.

Info

Publication number
BE902523A
BE902523A BE0/215086A BE215086A BE902523A BE 902523 A BE902523 A BE 902523A BE 0/215086 A BE0/215086 A BE 0/215086A BE 215086 A BE215086 A BE 215086A BE 902523 A BE902523 A BE 902523A
Authority
BE
Belgium
Prior art keywords
solid particles
gaseous materials
zone
dense bed
separating solid
Prior art date
Application number
BE0/215086A
Other languages
English (en)
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 BE902523A publication Critical patent/BE902523A/fr

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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • 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
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • 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
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • 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
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/18—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with auxiliary fluid assisting discharge
    • 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

Abstract

On sépare des particules solides et des matières gazeuses en faisant passer une suspension de particules solides et de matières gazeuses dans la partie supérieure d'un récipient de séparation cyclonique (1) équipé d'une zone de tourbillonnement cyclonique (5) qui peut contenir des moyens de stabilisation de vortex (6) et d'une zone inférieure de lit dense (9) qui peut contenir des moyens de strippage, et les matières gazeuses séparées sont évacuées de la partie supérieure de la zone cyclonique et les particules solides passées à la zone inférieure de lit dense, d'où les particules sont évacuées par aération par un moyen de décharge (11) qui communique avec la zone de lit dense.
BE0/215086A 1984-05-31 1985-05-29 Procede et appareil pour la separation de particules solides et de matieres gazeuses. BE902523A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08413871A GB2159442B (en) 1984-05-31 1984-05-31 Process and apparatus for separating solid particles and gaseous materials

Publications (1)

Publication Number Publication Date
BE902523A true BE902523A (fr) 1985-11-29

Family

ID=10561739

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215086A BE902523A (fr) 1984-05-31 1985-05-29 Procede et appareil pour la separation de particules solides et de matieres gazeuses.

Country Status (14)

Country Link
US (1) US4778488A (fr)
AU (1) AU577589B2 (fr)
BE (1) BE902523A (fr)
BR (1) BR8502554A (fr)
DE (1) DE3519235A1 (fr)
FR (1) FR2565127A1 (fr)
GB (1) GB2159442B (fr)
LU (1) LU85914A1 (fr)
MA (1) MA20444A1 (fr)
NZ (1) NZ212230A (fr)
SE (1) SE8502653L (fr)
TR (1) TR22989A (fr)
YU (1) YU89685A (fr)
ZA (1) ZA854081B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1259573A (fr) * 1984-02-23 1989-09-19 Thomas S. Dewitz Cyclone separateur reglable, et son mode d'emploi
US4853003A (en) * 1987-09-18 1989-08-01 Shell Oil Company Removal of particulates from synthesis gas
DE3922764A1 (de) * 1989-07-11 1991-01-17 Babcock Werke Ag Verfahren und vorrichtung zum abtrennen von feststoff aus einem gas
FR2668720B1 (fr) * 1990-11-07 1993-06-11 Stein Industrie Cyclone de separation par centrifugation d'un melange de gaz et de particules solides avec recuperation de chaleur.
DE4336100C1 (de) * 1993-10-22 1994-11-24 Metallgesellschaft Ag Vorrichtung zur Abscheidung flüssiger Asche
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
GB9611692D0 (en) * 1996-06-05 1996-08-07 Kvaerner Process Systems As Separating vessel
US6348087B1 (en) 2000-01-10 2002-02-19 Shaw Aero Devices, Inc. Three phase cyclonic separator
US7160518B2 (en) * 2002-04-11 2007-01-09 Shell Oil Company Cyclone separator
US8192614B2 (en) * 2004-09-09 2012-06-05 Kellogg Brown & Root Llc Self-stripping FCC riser cyclone
US7484773B2 (en) * 2006-09-22 2009-02-03 Kellogg Brown & Root Llc Self purging expansion joint
US7713491B2 (en) * 2006-12-06 2010-05-11 Kellogg Brown & Root Llc Dual riser venting method and system
FR2910354A1 (fr) * 2006-12-22 2008-06-27 Total France Sa Appareil pour la separation de particules solides de matieres gazeuses et son utilisation.
US8398751B2 (en) 2008-07-17 2013-03-19 Kellogg Brown & Root Llc Direct stripping cyclone
US8083838B2 (en) * 2008-07-17 2011-12-27 Kellogg Brown & Root Llc Direct stripping cyclone
US8157895B2 (en) 2010-05-04 2012-04-17 Kellogg Brown & Root Llc System for reducing head space in a pressure cyclone
US9296962B2 (en) 2010-09-01 2016-03-29 Starlight Energy Holdings LLC System and process for gasifying biomass products
DE102010045000A1 (de) * 2010-09-10 2012-03-15 Herding Gmbh Filtertechnik Filtervorrichtung und Filterverfahren
CN107427847A (zh) * 2015-03-03 2017-12-01 国际壳牌研究有限公司 改进的旋流管分离器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818905A (en) * 1930-05-26 1931-08-11 Frank R Mcgee Gas cleaner
US2024405A (en) * 1935-05-11 1935-12-17 Pharis Tire And Rubber Company Apparatus for applying adhesives
US2353505A (en) * 1940-12-31 1944-07-11 Standard Oil Co Catalytic conversion system
US2697881A (en) * 1950-12-22 1954-12-28 Phillips Petroleum Co Means for displacing hydrocarbon vapors from a fluidized spent catalyst
GB700511A (en) * 1950-12-22 1953-12-02 Ici Ltd Improvements in and relating to the separation of particles entrained in a gas or vapour
NL241845A (fr) * 1958-08-07
CH385605A (de) * 1960-08-03 1964-12-15 Leuna Werke Veb Vorrichtung an Zyklonen zum kontinuierlichen Austragen von abgeschiedenen Feststoffen
SU148023A1 (ru) * 1961-07-29 1961-11-30 В.В. Кучерук Циклон дл очистки запыленного воздуха или газа
DE1442501B2 (de) * 1963-02-14 1970-04-30 J.M. Voith Gmbh, 7920 Heidenheim Hydrocyklon
DE1719558B1 (de) * 1968-01-23 1971-02-18 Rueskamp Lufttechnik Wirbelabschneider fuer feste oder fluessige partikel
CA954564A (en) * 1972-01-12 1974-09-10 Anthony R. Barringer Method and apparatus for transferrig particles from one fluid stream into another
US4199546A (en) * 1978-03-16 1980-04-22 Chemplex Company Manufacture and recovery of olefin polymer particles
GB2051619A (en) * 1979-07-02 1981-01-21 Shell Int Research Separation of gases from particle streams
CA1186260A (fr) * 1981-04-22 1985-04-30 Heinz Voetter Methode et dispositif d'extraction d'un hydrocarbure des mineraux qui le renferment
NL8105903A (nl) * 1981-12-30 1983-07-18 Shell Int Research Werkwijze voor het verwijderen van vaste stofdeeltjes uit een gas.
US4477339A (en) * 1982-08-27 1984-10-16 Whaley John P Cyclone classifier
US4455220A (en) * 1982-12-23 1984-06-19 Shell Oil Company Separation of fluid cracking catalyst particles from gaseous hydrocarbons
GB8312103D0 (en) * 1983-05-04 1983-06-08 Shell Int Research Cooling and purifying hot gas

Also Published As

Publication number Publication date
GB2159442A (en) 1985-12-04
TR22989A (tr) 1989-01-05
SE8502653L (sv) 1985-12-01
AU4309185A (en) 1985-12-05
US4778488A (en) 1988-10-18
GB2159442B (en) 1987-11-25
ZA854081B (en) 1986-11-26
FR2565127A1 (fr) 1985-12-06
SE8502653D0 (sv) 1985-05-29
LU85914A1 (fr) 1986-01-29
YU89685A (en) 1988-02-29
BR8502554A (pt) 1986-02-04
GB8413871D0 (en) 1984-07-04
MA20444A1 (fr) 1985-12-31
DE3519235A1 (de) 1985-12-05
AU577589B2 (en) 1988-09-29
NZ212230A (en) 1987-03-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

Effective date: 19900531