[go: up one dir, main page]

AR008426A1 - Separador centrifugo. - Google Patents

Separador centrifugo.

Info

Publication number
AR008426A1
AR008426A1 ARP970103976A ARP970103976A AR008426A1 AR 008426 A1 AR008426 A1 AR 008426A1 AR P970103976 A ARP970103976 A AR P970103976A AR P970103976 A ARP970103976 A AR P970103976A AR 008426 A1 AR008426 A1 AR 008426A1
Authority
AR
Argentina
Prior art keywords
centrifugal separator
duct
open
inlet duct
central opening
Prior art date
Application number
ARP970103976A
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
Priority claimed from EP96202439A external-priority patent/EP0826425A1/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of AR008426A1 publication Critical patent/AR008426A1/es

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)

Abstract

Un separador centífugo (1) que comprende una estructura vertical (2) abierta en su extremo (6), un ducto de entrada (10) para entrada tangencial deuna mezcla de gas y partículas catalizadoras desde la salida (12) de un reactor (15) de una planta de craqueo catalítico de capa fluída, un ducto de descargade partículas (16) que se comunica con el extremo inferior abierto (4) de la estructura vertical (2) y un ducto de salida de gas (18) que tiene una seccionvertical (20) la cual se extiende a través de la abertura central (6) en la cubierta (5), cuyo separador centrífugo (1) además comprende una tubería deextremo abierto (23) arreglada en la abertura central (6), de modo de definir un conducto de entrada de gas anular (25) entre la seccion vertical (20) y latubería de extremo abierto (23) y medios que imparten torbellino (30) areglados en el conducto anular de entrada de gas (25).
ARP970103976A 1996-09-02 1997-09-01 Separador centrifugo. AR008426A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96202439A EP0826425A1 (en) 1996-09-02 1996-09-02 Cyclone separator

Publications (1)

Publication Number Publication Date
AR008426A1 true AR008426A1 (es) 2000-01-19

Family

ID=8224340

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970103976A AR008426A1 (es) 1996-09-02 1997-09-01 Separador centrifugo.

Country Status (9)

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

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
CA2400258C (en) 2002-09-19 2005-01-11 Suncor Energy Inc. Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process
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
CA2567644C (en) 2005-11-09 2014-01-14 Suncor Energy Inc. Mobile oil sands mining system
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
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系统

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
KR100492702B1 (ko) 2005-06-07
ZA977792B (en) 1998-03-03
JP2002514133A (ja) 2002-05-14
KR20000068337A (ko) 2000-11-25
CA2263691A1 (en) 1998-03-12
AU4383097A (en) 1998-03-26
AU730238B2 (en) 2001-03-01
DE69717829T2 (de) 2003-07-10
DE69717829D1 (de) 2003-01-23
CN1228720A (zh) 1999-09-15
BR9711985A (pt) 1999-08-24
CN1104960C (zh) 2003-04-09

Similar Documents

Publication Publication Date Title
AR008426A1 (es) Separador centrifugo.
KR920004041A (ko) 가스 살포식 원심 장치
IL120907A0 (en) Cyclone separator
ES2184282T3 (es) Separador helicoidal perfeccionado.
MY130281A (en) Catalytic reactor
CA2276947A1 (en) Continuous centrifugal separator of heavier particulate materials from light particulate materials in a slurry
AU2956402A (en) Spent catalyst distributor
TW349885B (en) Cyclone separator and fluidized catalytic cracking process
TW348068B (en) Apparatus for separating fluids and/or solids or gases of different specific gravity from a fluid stream
GB2075711A (en) Pressure dissipation apparatus
ES8704287A1 (es) Perfeccionamientos introducidos en un conducto para liquido para un sistema de escape de una turbina de vapor
EP0802135A1 (en) Fluidising apparatus
NO954589L (no) Utskillingssystem for en pulverinhalator
US6176900B1 (en) Method and device for treating of a gas/liquid admixture
KR950031189A (ko) 이중-루프 연도 가스 탈황 반응 시스템을 단일-루프 시스템으로 전환하기 위한 방법
US2344898A (en) Liquid separating apparatus
CA1258037A (en) Apparatus for separating solids in a circulating fluidized bed reactor
GB794789A (en) A centrifugal separator
SU892131A1 (ru) Делитель-пылеконцентратор
CN212069183U (zh) 一种第一级旋风分离器
SU1222986A1 (ru) Делитель-пылеконцентратор
ES264795U (es) "un dispositivo silenciador de absorcion con una o varias camaras dispuestas en una caja y rellenas con un material de absorcion".
TW345501B (en) An apparatus and a method for separating particles from hot gases
US5059225A (en) Gas purifying cyclone
EP0731734B1 (en) Method for improving the separation efficiency of a cyclone separator intended for gaseous fluid flows

Legal Events

Date Code Title Description
FA Abandonment or withdrawal