SG129273A1 - Separation device to remove fine particles - Google Patents

Separation device to remove fine particles

Info

Publication number
SG129273A1
SG129273A1 SG200400368A SG200400368A SG129273A1 SG 129273 A1 SG129273 A1 SG 129273A1 SG 200400368 A SG200400368 A SG 200400368A SG 200400368 A SG200400368 A SG 200400368A SG 129273 A1 SG129273 A1 SG 129273A1
Authority
SG
Singapore
Prior art keywords
solids
gas
outlet
cyclone
cyclones
Prior art date
Application number
SG200400368A
Other languages
English (en)
Inventor
Richard B Miller
Eusebius Gbordzoe
Yong-Lin Yang
Suisheng M Dou
David Lee Johnson
Original Assignee
Kellogg Brown & Root Inc
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 Kellogg Brown & Root Inc filed Critical Kellogg Brown & Root Inc
Publication of SG129273A1 publication Critical patent/SG129273A1/en

Links

Classifications

    • 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
    • B04C5/181—Bulkheads or central bodies in the discharge opening
    • 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
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • 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
    • B04C5/14—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
    • B04C5/24—Multiple arrangement thereof
    • B04C5/30—Recirculation constructions in or with cyclones which accomplish a partial recirculation of the medium, e.g. by means of conduits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Cyclones (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
SG200400368A 2003-02-26 2004-01-28 Separation device to remove fine particles SG129273A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/248,875 US6902593B2 (en) 2003-02-26 2003-02-26 Separation device to remove fine particles

Publications (1)

Publication Number Publication Date
SG129273A1 true SG129273A1 (en) 2007-02-26

Family

ID=32770057

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200400368A SG129273A1 (en) 2003-02-26 2004-01-28 Separation device to remove fine particles

Country Status (10)

Country Link
US (1) US6902593B2 (zh)
EP (1) EP1452233B1 (zh)
JP (1) JP2004255379A (zh)
CN (1) CN1524623B (zh)
CA (1) CA2456261C (zh)
DE (1) DE602004008683T2 (zh)
ES (1) ES2293104T3 (zh)
MX (1) MXPA04001752A (zh)
RU (1) RU2353436C2 (zh)
SG (1) SG129273A1 (zh)

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NO326577B1 (no) * 2006-03-23 2009-01-12 Natco Norway As Aksielt strommende syklon for separasjon av materialblandinger av gass, vaeske og partikulaert faststoff
US7875103B2 (en) * 2006-04-26 2011-01-25 Mueller Environmental Designs, Inc. Sub-micron viscous impingement particle collection and hydraulic removal system
KR20080013175A (ko) * 2006-08-07 2008-02-13 삼성전자주식회사 공기청정기와 그 제어방법
EP2074150A4 (en) 2006-10-10 2011-09-28 Univation Tech Llc DISCHARGE SYSTEMS AND METHOD FOR THEIR USE
AU2007307285A1 (en) * 2006-10-10 2008-04-17 Univation Technologies, Llc Discharge system to remove solids from a vessel
US20080233028A1 (en) * 2007-03-23 2008-09-25 Alstom Technology Ltd Process and system for reducing sulfur trioxide emissions
WO2008145657A1 (en) * 2007-06-01 2008-12-04 Shell Internationale Research Maatschappij B.V. Gas-solids separator
US20090101009A1 (en) * 2007-10-23 2009-04-23 United Technologies Corporation Core separator integration for mercury removal from flue gases of coal-fired boilers
US8083838B2 (en) * 2008-07-17 2011-12-27 Kellogg Brown & Root Llc Direct stripping cyclone
DE102008058418A1 (de) * 2008-11-21 2010-05-27 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zur Regeneration eines offenen Partikelabscheiders
US8419835B2 (en) 2010-08-10 2013-04-16 Uop Llc Apparatuses and methods for gas-solid separations using cyclones
US8470081B2 (en) 2011-02-01 2013-06-25 Uop Llc Process for separating particulate solids from a gas stream
US8708159B2 (en) * 2011-02-16 2014-04-29 Oakwood Laboratories, Llc Manufacture of microspheres using a hydrocyclone
US9764265B2 (en) * 2011-09-30 2017-09-19 Mueller Environmental Designs, Inc. Swirl helical elements for a viscous impingement particle collection and hydraulic removal system
US8940067B2 (en) 2011-09-30 2015-01-27 Mueller Environmental Designs, Inc. Swirl helical elements for a viscous impingement particle collection and hydraulic removal system
US8815082B2 (en) 2011-12-12 2014-08-26 Uop Llc Process and apparatus for mixing two streams of catalyst
US8747759B2 (en) 2011-12-12 2014-06-10 Uop Llc Process and apparatus for mixing two streams of catalyst
US8747657B2 (en) 2011-12-12 2014-06-10 Uop Llc Process and apparatus for mixing two streams of catalyst
US8747758B2 (en) 2011-12-12 2014-06-10 Uop Llc Process and apparatus for mixing two streams of catalyst
US8815166B2 (en) 2012-03-20 2014-08-26 Uop Llc Process and apparatus for mixing two streams of catalyst
US9375695B2 (en) 2012-03-20 2016-06-28 Uop Llc Process and apparatus for mixing two streams of catalyst
US8936758B2 (en) 2012-03-20 2015-01-20 Uop Llc Process and apparatus for mixing two streams of catalyst
US8916099B2 (en) 2012-03-20 2014-12-23 Uop Llc Process and apparatus for mixing two streams of catalyst
TWI627130B (zh) * 2012-04-18 2018-06-21 美商艾克頌美孚上游研究公司 由連續反應器流出物移出碳奈米管之方法
RU2511379C2 (ru) * 2012-07-20 2014-04-10 Дочернее открытое акционерное общество "Центральное конструкторское бюро нефтеаппаратуры" Открытого акционерного общества "Газпром" (ДОАО ЦКБН ОАО "Газпром") Газожидкостный сепаратор
KR101505731B1 (ko) * 2013-07-16 2015-03-24 웅진에너지 주식회사 유동층 반응기용 가스배출관
US9370783B2 (en) 2014-03-28 2016-06-21 Uop Llc Apparatuses and methods for gas-solid separations using cyclones
US8945283B1 (en) 2014-03-28 2015-02-03 Uop Llc Apparatuses and methods for gas-solid separations using cyclones
US9376633B2 (en) 2014-03-31 2016-06-28 Uop Llc Process and apparatus for distributing fluidizing gas to an FCC riser
US9205394B2 (en) 2014-03-31 2015-12-08 Uop Llc Process and apparatus for distributing fluidizing gas to an FCC riser
EP3037164A1 (en) * 2014-12-23 2016-06-29 Haldor Topsøe A/S Particle separating catalytic chemical reactor and particle separator
US20180043292A1 (en) * 2015-03-03 2018-02-15 Shell Oil Company Swirl tube separators
FR3060415B1 (fr) * 2016-12-15 2020-06-26 IFP Energies Nouvelles Procede de craquage catalytique de naphta avec compartimentage du reacteur en lit fluidise turbulent
CN107376429B (zh) * 2017-08-04 2022-08-02 上海米素环保科技有限公司 一种自适应变流量原油脱气的方法和装置
US10688504B2 (en) 2017-09-30 2020-06-23 Uop Llc Apparatus and process for gas-solids separation
CN109550318B (zh) * 2018-12-03 2023-11-17 中国石油大学(北京) 一种气液分离器及其分离方法
BR102020014856A2 (pt) * 2020-07-21 2022-02-01 Petróleo Brasileiro S.A. - Petrobras Sistema de terceiro estágio com auto-sangria e uso
BR102020017321A2 (pt) * 2020-08-25 2022-03-08 Petróleo Brasileiro S.A. - Petrobras Processo e aparatos aplicados a sistemas de terceiro estágio de ciclones em unidades de fcc
CN113351383B (zh) * 2021-05-28 2022-10-28 江西理工大学 一种耐磨固液分离旋流器
RU208946U1 (ru) * 2021-07-07 2022-01-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Массообменный аппарат
CN114130550B (zh) * 2022-01-29 2022-04-22 四川凌耘建科技有限公司 一种中压旋流除砂器

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JPH09155239A (ja) * 1995-12-13 1997-06-17 Tsutomu Nozaki 高さを極力低くした円錐部なしサイクロン
US5681450A (en) * 1995-06-07 1997-10-28 Chitnis; Girish K. Reduced chaos cyclone separation
US5858038A (en) * 1994-12-21 1999-01-12 Notetry Limited Dust separation apparatus
WO2002018057A1 (en) * 2000-08-29 2002-03-07 Eco Technology International (2000) Limited Milling and drying apparatus incorporating a cyclone

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US5372707A (en) * 1993-05-28 1994-12-13 Mobil Oil Corporation Underflow cyclones and FCC process
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US5643537A (en) * 1994-05-02 1997-07-01 Mobil Oil Corporation FCC process and apparatus with contained vortex third stage separator
AUPN474095A0 (en) * 1995-08-09 1995-08-31 Barnes, Peter Haddon Improved dust separator for process flue gas
CN2270563Y (zh) * 1996-03-19 1997-12-17 中国石油天然气管道勘察设计院油罐工程公司 输气管道高效旋风分离器
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858038A (en) * 1994-12-21 1999-01-12 Notetry Limited Dust separation apparatus
US5681450A (en) * 1995-06-07 1997-10-28 Chitnis; Girish K. Reduced chaos cyclone separation
JPH09155239A (ja) * 1995-12-13 1997-06-17 Tsutomu Nozaki 高さを極力低くした円錐部なしサイクロン
WO2002018057A1 (en) * 2000-08-29 2002-03-07 Eco Technology International (2000) Limited Milling and drying apparatus incorporating a cyclone

Also Published As

Publication number Publication date
US20040166033A1 (en) 2004-08-26
JP2004255379A (ja) 2004-09-16
DE602004008683T2 (de) 2008-06-12
MXPA04001752A (es) 2004-08-30
DE602004008683D1 (de) 2007-10-18
CA2456261C (en) 2011-06-14
US6902593B2 (en) 2005-06-07
CN1524623A (zh) 2004-09-01
EP1452233A1 (en) 2004-09-01
EP1452233B1 (en) 2007-09-05
ES2293104T3 (es) 2008-03-16
CA2456261A1 (en) 2004-08-26
RU2004105680A (ru) 2005-08-10
CN1524623B (zh) 2010-05-26
RU2353436C2 (ru) 2009-04-27

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