NO20052725L - Apparat for bringe gass og faststoff i kontakt ved motstrom - Google Patents

Apparat for bringe gass og faststoff i kontakt ved motstrom

Info

Publication number
NO20052725L
NO20052725L NO20052725A NO20052725A NO20052725L NO 20052725 L NO20052725 L NO 20052725L NO 20052725 A NO20052725 A NO 20052725A NO 20052725 A NO20052725 A NO 20052725A NO 20052725 L NO20052725 L NO 20052725L
Authority
NO
Norway
Prior art keywords
baffles
solids
contact
phases
levels
Prior art date
Application number
NO20052725A
Other languages
English (en)
Other versions
NO334386B1 (no
NO20052725D0 (no
Inventor
Dalip S Soni
Leonce Castagnos
Paul E Marchant
Original Assignee
Abb Lummus Global 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 Abb Lummus Global Inc filed Critical Abb Lummus Global Inc
Publication of NO20052725D0 publication Critical patent/NO20052725D0/no
Publication of NO20052725L publication Critical patent/NO20052725L/no
Publication of NO334386B1 publication Critical patent/NO334386B1/no

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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B01J8/125—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D13/00—Heat-exchange apparatus using a fluidised bed
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/192—Details relating to the geometry of the reactor polygonal
    • B01J2219/1921—Details relating to the geometry of the reactor polygonal triangular
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/192—Details relating to the geometry of the reactor polygonal
    • B01J2219/1923—Details relating to the geometry of the reactor polygonal square or square-derived
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1947—Details relating to the geometry of the reactor round oval or ellipsoidal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

En apparatur (200) for motstrøms å bringe en gass og nedadstrømmende faste partikler i kontakt, omfatter et hus (205) og mange ledeplater (100) anordnet inne i huset. Ledeplatene er anordnet i minst første og andre nivåer med vertikale mellomrom i suksessivt lavere posisjon, idet hver av de første og andre nivåene omfatter en rekke på minst to ledeplater orientert parallelt til hverandre og skrånende fra horisontalt slik at det fremmer bevegelse av de faste partiklene og tilveiebringer maksimalt område for strømmen. Ledeplater er orientert slik at de fører til lateralt skifte av retningen av nedadstrømmende partikler på tvers ettersom partiklene beveger seg fra ett nivå til det neste lavere nivået, og kanalisering av fasene unngås. Antall ledeplater, lengden og mellomrommet optimaliseres for å tilveiebringe maksimalt grenseflateareale for vekselvirkning mellom fasene.
NO20052725A 2002-11-25 2005-06-07 Apparatur for å bringe gass og faststoff i kontakt ved motstrøm og en katalytisk fluid-krakkingsenhet inkludert en avdrivningsanordning NO334386B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/303,452 US7179427B2 (en) 2002-11-25 2002-11-25 Apparatus for countercurrent contacting of gas and solids
PCT/US2003/036920 WO2004047975A1 (en) 2002-11-25 2003-11-18 Apparatus for countercurrent contacting of gas and solids

Publications (3)

Publication Number Publication Date
NO20052725D0 NO20052725D0 (no) 2005-06-07
NO20052725L true NO20052725L (no) 2005-06-27
NO334386B1 NO334386B1 (no) 2014-02-24

Family

ID=32325010

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052725A NO334386B1 (no) 2002-11-25 2005-06-07 Apparatur for å bringe gass og faststoff i kontakt ved motstrøm og en katalytisk fluid-krakkingsenhet inkludert en avdrivningsanordning

Country Status (12)

Country Link
US (1) US7179427B2 (no)
EP (1) EP1567256B1 (no)
JP (1) JP4615314B2 (no)
KR (1) KR100982362B1 (no)
CN (1) CN100540131C (no)
AU (1) AU2003291082B2 (no)
BR (1) BR0316624B1 (no)
CA (1) CA2506974C (no)
MX (1) MXPA05005636A (no)
NO (1) NO334386B1 (no)
WO (1) WO2004047975A1 (no)
ZA (1) ZA200504261B (no)

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US7387653B2 (en) * 2006-03-31 2008-06-17 Jacobson Wayne D Apparatus and method for removing particulates from a fluid stream
US7744746B2 (en) * 2006-03-31 2010-06-29 Exxonmobil Research And Engineering Company FCC catalyst stripper configuration
EP2004776A1 (en) * 2006-03-31 2008-12-24 ExxonMobil Chemical Patents Inc. Product recovery in gas-solids reactors
ATE509925T1 (de) * 2006-11-17 2011-06-15 Pfizer Substituierte bicyclocarbonsäureamidverbindungen
US7914610B2 (en) * 2007-10-31 2011-03-29 Uop Llc Stripping process
US20090107884A1 (en) * 2007-10-31 2009-04-30 Mehlberg Robert L Stripping apparatus and process
US7799286B2 (en) * 2007-10-31 2010-09-21 Uop Llc Stripping apparatus
US20090269252A1 (en) * 2008-04-23 2009-10-29 Stone & Webster Process Technology, Inc. Operation of catalyst withdrawal wells with packing
US8435452B2 (en) * 2010-02-23 2013-05-07 Exxonmobil Research And Engineering Company Circulating fluid bed reactor with improved circulation
CN102451732B (zh) * 2010-10-22 2013-09-04 中国石油化工股份有限公司 一种制备催化裂化催化剂的设备
US8936757B2 (en) 2011-12-28 2015-01-20 Uop Llc Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
US8877133B2 (en) 2011-12-28 2014-11-04 Uop Llc Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
US9266083B2 (en) 2011-12-28 2016-02-23 Uop Llc Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
US8877132B2 (en) 2012-04-20 2014-11-04 Uop Llc Baffles for improving riser hydrodynamics
CN102755866A (zh) * 2012-07-02 2012-10-31 魏治中 一种多层格栅叠加的汽提器
US9452404B2 (en) 2012-07-12 2016-09-27 Lummus Technology Inc. Fluid cracking process and apparatus for maximizing light olefins or middle distillates and light olefins
FR3004724B1 (fr) * 2013-04-22 2015-05-22 Fermentalg Reacteur a eclairage integre
EP3049180B1 (en) * 2013-09-27 2020-02-26 Bexo AS Fluid bed classification elements
US9238210B2 (en) 2013-12-20 2016-01-19 Kellogg Brown & Root Llc Baffle system for fluid catalytic cracking
CN103933758B (zh) * 2014-04-01 2016-05-18 天津大学 一种降膜脱挥塔内构件
CN104084040A (zh) * 2014-08-01 2014-10-08 哈尔滨工业大学 Scr烟气脱硝反应器中导流板组
US9815040B2 (en) * 2015-06-26 2017-11-14 Dow Global Technologies Llc Fluid solids contacting device
RU2728777C1 (ru) 2016-09-16 2020-07-31 ЛАММУС ТЕКНОЛОДЖИ ЭлЭлСи Способ каталитического крекинга со взвешенным катализатором и устройство для максимизации выхода легкого олефина и других приложений
US10913044B2 (en) 2017-07-14 2021-02-09 Technip Process Technology, Inc. Device for gas solids fluidized system to enhance stripping
CN107607380B (zh) * 2017-11-15 2023-08-25 华侨大学 多角度含夹层类岩体加固试验用的制作模具
US10150054B1 (en) 2017-11-30 2018-12-11 Technip Process Technology, Inc. Multi directional device for vapor-solid mixing
JP7457659B2 (ja) * 2018-05-24 2024-03-28 ティー．イーエヌ プロセス テクノロジー， インク． ストリッパ及びパッキング装置
CN111054271B (zh) * 2018-10-17 2021-03-26 中国石油化工股份有限公司 低剂耗的硝基苯加氢制苯胺反应装置及反应方法
TW202104562A (zh) 2019-04-03 2021-02-01 美商魯瑪斯科技有限責任公司 用於升級輕油系列材料之合併有固體分離裝置之分段流體化媒裂程序
US11167258B2 (en) 2019-05-14 2021-11-09 Uop Llc Apparatus and process for separating gases from catalyst and revamp
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Also Published As

Publication number Publication date
KR20050086840A (ko) 2005-08-30
KR100982362B1 (ko) 2010-09-14
CN1735454A (zh) 2006-02-15
MXPA05005636A (es) 2005-07-27
US7179427B2 (en) 2007-02-20
ZA200504261B (en) 2006-04-26
JP4615314B2 (ja) 2011-01-19
NO334386B1 (no) 2014-02-24
EP1567256B1 (en) 2017-01-04
CN100540131C (zh) 2009-09-16
WO2004047975A1 (en) 2004-06-10
BR0316624B1 (pt) 2013-07-23
CA2506974C (en) 2011-01-25
EP1567256A1 (en) 2005-08-31
AU2003291082A1 (en) 2004-06-18
CA2506974A1 (en) 2004-06-10
AU2003291082B2 (en) 2009-06-25
BR0316624A (pt) 2005-10-11
JP2006507119A (ja) 2006-03-02
NO20052725D0 (no) 2005-06-07
US20040101449A1 (en) 2004-05-27

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