OA09825A - A vapor-liquid distribution method and apparatus - Google Patents

A vapor-liquid distribution method and apparatus

Info

Publication number
OA09825A
OA09825A OA60443A OA60443A OA09825A OA 09825 A OA09825 A OA 09825A OA 60443 A OA60443 A OA 60443A OA 60443 A OA60443 A OA 60443A OA 09825 A OA09825 A OA 09825A
Authority
OA
OAPI
Prior art keywords
riser
vapor
distribution method
deck tray
liquid distribution
Prior art date
Application number
OA60443A
Other languages
English (en)
Inventor
Chien-Cheng J Shih
Ben A Christolini
Original Assignee
Union Oil Co
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 Union Oil Co filed Critical Union Oil Co
Publication of OA09825A publication Critical patent/OA09825A/xx

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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/008—Liquid distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Gas Separation By Absorption (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
OA60443A 1991-05-30 1993-11-30 A vapor-liquid distribution method and apparatus OA09825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/710,352 US5158714A (en) 1991-05-30 1991-05-30 Vapor-liquid distribution method and apparatus

Publications (1)

Publication Number Publication Date
OA09825A true OA09825A (en) 1994-04-15

Family

ID=24853676

Family Applications (1)

Application Number Title Priority Date Filing Date
OA60443A OA09825A (en) 1991-05-30 1993-11-30 A vapor-liquid distribution method and apparatus

Country Status (12)

Country Link
US (1) US5158714A (de)
EP (1) EP0641237B1 (de)
JP (1) JP3255918B2 (de)
AT (1) ATE156721T1 (de)
AU (1) AU2183292A (de)
CZ (1) CZ251693A3 (de)
DE (1) DE69221639T2 (de)
ES (1) ES2107541T3 (de)
FI (1) FI105777B (de)
OA (1) OA09825A (de)
SK (1) SK131493A3 (de)
WO (1) WO1992021418A1 (de)

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US6098965A (en) * 1996-06-04 2000-08-08 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
US5989502A (en) * 1996-06-04 1999-11-23 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
US5837208A (en) * 1996-06-12 1998-11-17 Uop Hydroprocessing reactor mixer/distributor
EP0848974B2 (de) * 1996-12-19 2010-12-15 Haldor Topsoe A/S Flüssigkeitsverteiler für Abwärtsströmung zweier Phasen
US7125006B2 (en) * 2000-12-21 2006-10-24 Fluor Technologies Corporation Methods and apparatus for mixing fluids
US20020175427A1 (en) * 2000-12-21 2002-11-28 Fluor Corporation Methods and apparatus for mixing fluids
WO2002085504A1 (en) * 2001-04-24 2002-10-31 Fluor Corporation Methods and apparatus for mixing fluids
US6769672B2 (en) * 2002-10-08 2004-08-03 Uop Llc Two-phase distribution apparatus and process
US6832754B2 (en) * 2003-03-18 2004-12-21 Alan Cross Gas-liquid contactor
US7722832B2 (en) * 2003-03-25 2010-05-25 Crystaphase International, Inc. Separation method and assembly for process streams in component separation units
JP4686479B2 (ja) * 2004-01-15 2011-05-25 ハルドール・トプサー・アクチエゼルスカベット 蒸気−液体分配トレー
US7506861B2 (en) * 2005-01-21 2009-03-24 Morten Muller Ltd. Aps Distribution device for two-phase concurrent downflow vessels
BRPI0703901B1 (pt) * 2007-10-10 2016-03-22 Petróleo Brasileiro S A Petrobras dispositivo e processo para distribuição de cargas mistas sobre leitos fixos de catalisador em reatores de fluxo descendente
BRPI0704849B1 (pt) * 2007-12-13 2016-03-22 Petróleo Brasileiro S A Petrobras bico distribuidor de carga bifásica para reatores de leito fixo
EP2078552B1 (de) * 2008-01-09 2014-06-18 Haldor Topsoe A/S Dampfflüssigkeitsverteilungsvorrichtung
US7901641B2 (en) * 2008-07-22 2011-03-08 Uop Llc Sprayer for at least one fluid
US8202498B2 (en) 2010-07-19 2012-06-19 Chevron U.S.A. Inc. Multiphase contact and distribution apparatus for hydroprocessing
US8372354B2 (en) 2010-07-19 2013-02-12 Chevron U.S.A. Inc. Multiphase contact and distribution apparatus for hydroprocessing
FR2964325B1 (fr) * 2010-09-03 2013-01-04 IFP Energies Nouvelles Dispositif de distribution d'un melange polyphasique comportant un plateau brise-jet avec element de separation
US8517353B2 (en) 2010-09-27 2013-08-27 Uop Llc Apparatus and process for distributing vapor and liquid phases
CN102451648B (zh) * 2010-10-25 2015-01-14 中国石油化工股份有限公司 气液分配器
JP5876575B2 (ja) 2011-07-29 2016-03-02 サウジ アラビアン オイル カンパニー 流動接触分解プロセス用の水素に富む原料
FR2980720B1 (fr) * 2011-09-30 2013-09-06 Ifp Energies Now Plateau distributeur pour la distribution d'un melange polyphasique avec cheminees inclinees en peripherie.
CN103998573B (zh) 2011-11-21 2016-08-24 沙特阿拉伯石油公司 使用含有溶解氢的原料的浆料床加氢处理和系统
US9327250B2 (en) * 2014-05-07 2016-05-03 The Babcock & Wilcox Company Fluidizing nozzle or bubble cap assembly for air distribution grid
KR101977810B1 (ko) 2015-08-28 2019-05-13 주식회사 엘지화학 분배기 및 이를 포함하는 하강류 촉매 반응기
KR102001608B1 (ko) * 2015-08-28 2019-07-18 주식회사 엘지화학 분배기 및 이를 포함하는 하강류 촉매 반응기
KR102033380B1 (ko) * 2015-09-07 2019-10-17 주식회사 엘지화학 고정층 기액 수소화 반응기 및 이를 포함하는 네오펜틸 글리콜의 제조방법
US20180215683A1 (en) 2017-01-27 2018-08-02 Saudi Arabian Oil Company Isomerization process using feedstock containing dissolved hydrogen
US11298669B2 (en) 2017-12-21 2022-04-12 Uop Llc Scale collection device for downflow reactors
US11224849B2 (en) * 2017-12-21 2022-01-18 Uop Llc Scale collection device for downflow reactors
SA118400251B1 (ar) * 2018-02-23 2021-12-06 انديان اويل كوربوريشن ليمتد توزيع مُحسّن لخليط مائع متعدد الأطوار
JP7044629B2 (ja) * 2018-05-18 2022-03-30 株式会社堀場エステック 流体制御装置、及び、流量比率制御装置
JP7068062B2 (ja) * 2018-06-18 2022-05-16 株式会社堀場製作所 流体制御装置、及び、流量比率制御装置
CN113906117A (zh) 2019-05-29 2022-01-07 沙特阿拉伯石油公司 氢增强的延迟焦化工艺
US11084991B2 (en) 2019-06-25 2021-08-10 Saudi Arabian Oil Company Two-phase moving bed reactor utilizing hydrogen-enriched feed
WO2021163352A1 (en) 2020-02-11 2021-08-19 Saudi Arabian Oil Company Processes and systems for petrochemical production integrating deep hydrogenation of distillates
US11707696B2 (en) * 2020-08-10 2023-07-25 Gti Solutions International Llc Liquid distribution systems and methods
KR102609566B1 (ko) * 2022-07-26 2023-12-04 한국생산기술연구원 브림을 포함하는 버블캡 어셈블리

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US1915746A (en) * 1930-05-19 1933-06-27 Jenkins Petroleum Process Comp Dephlegmator or bubble tower
US2710177A (en) * 1952-04-07 1955-06-07 Braun & Co C F Bubble cap assembly with choke
US2778621A (en) * 1953-12-08 1957-01-22 Standard Oil Co Entrainment-obviating bubble cap
GB788075A (en) * 1955-04-29 1957-12-23 Monsanto Chemicals Fractionating trays
US3218249A (en) * 1964-03-30 1965-11-16 Union Oil Co Vapor-liquid distribution method and apparatus for the conversion of hydrocarbons
US3685971A (en) * 1970-07-06 1972-08-22 Universal Oil Prod Co Flow distributing apparatus
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SU652948A1 (ru) * 1977-12-12 1979-03-25 Предприятие П/Я Р-6603 Массообменный аппарат
US4140625A (en) * 1977-12-19 1979-02-20 Uop Inc. Mixed-phase distributor for fixed-bed catalytic reaction chambers
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US4960571A (en) * 1988-12-14 1990-10-02 Exxon Research And Engineering Company Quench assembly design
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US5045247A (en) * 1990-03-30 1991-09-03 Union Oil Company Of California Bubble cap assembly

Also Published As

Publication number Publication date
DE69221639T2 (de) 1998-02-12
JP3255918B2 (ja) 2002-02-12
CZ251693A3 (en) 1994-04-13
ATE156721T1 (de) 1997-08-15
EP0641237A1 (de) 1995-03-08
AU2183292A (en) 1993-01-08
DE69221639D1 (de) 1997-09-18
JPH06508063A (ja) 1994-09-14
EP0641237B1 (de) 1997-08-13
ES2107541T3 (es) 1997-12-01
SK131493A3 (en) 1994-07-06
FI105777B (fi) 2000-10-13
US5158714A (en) 1992-10-27
FI935173A0 (fi) 1993-11-22
FI935173L (fi) 1993-11-30
WO1992021418A1 (en) 1992-12-10

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