WO2009158063A3 - Improved quench zone design using spray nozzles - Google Patents

Improved quench zone design using spray nozzles Download PDF

Info

Publication number
WO2009158063A3
WO2009158063A3 PCT/US2009/041630 US2009041630W WO2009158063A3 WO 2009158063 A3 WO2009158063 A3 WO 2009158063A3 US 2009041630 W US2009041630 W US 2009041630W WO 2009158063 A3 WO2009158063 A3 WO 2009158063A3
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
spray nozzles
quench zone
zone design
improved quench
Prior art date
Application number
PCT/US2009/041630
Other languages
French (fr)
Other versions
WO2009158063A2 (en
Inventor
Paul A. Sechrist
Original Assignee
Uop Llc
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 Uop Llc filed Critical Uop Llc
Priority to DK09770598.2T priority Critical patent/DK2318555T3/en
Priority to JP2011516358A priority patent/JP5615812B2/en
Priority to CN2009801243173A priority patent/CN102076873B/en
Priority to EP09770598.2A priority patent/EP2318555B1/en
Priority to AU2009262905A priority patent/AU2009262905A1/en
Publication of WO2009158063A2 publication Critical patent/WO2009158063A2/en
Publication of WO2009158063A3 publication Critical patent/WO2009158063A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J8/0446—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 the flow within the beds being predominantly vertical
    • B01J8/0449—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 the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—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 the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

A liquid distribution device is presented for the collection and distribution of liquid between reactor or adsorbent beds. The device includes a liquid collection tray (12), a mixing chamber (16) in fluid communication with the liquid collection tray (12), a liquid distribution tray (18) in fluid communication with the mixing chamber (16), and a plurality of nozzles (22) for delivering the liquid over the top of a reactor or adsorbent bed.
PCT/US2009/041630 2008-06-26 2009-04-24 Improved quench zone design using spray nozzles WO2009158063A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK09770598.2T DK2318555T3 (en) 2008-06-26 2009-04-24 Improved quench zone design using spray nozzles
JP2011516358A JP5615812B2 (en) 2008-06-26 2009-04-24 Improved quench zone design using spray nozzles
CN2009801243173A CN102076873B (en) 2008-06-26 2009-04-24 Improved quench zone design using spray nozzles
EP09770598.2A EP2318555B1 (en) 2008-06-26 2009-04-24 Improved quench zone design using spray nozzles
AU2009262905A AU2009262905A1 (en) 2008-06-26 2009-04-24 Improved quench zone design using spray nozzles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/147,011 2008-06-26
US12/147,011 US8177198B2 (en) 2008-06-26 2008-06-26 Quench zone design using spray nozzles

Publications (2)

Publication Number Publication Date
WO2009158063A2 WO2009158063A2 (en) 2009-12-30
WO2009158063A3 true WO2009158063A3 (en) 2010-04-15

Family

ID=41445158

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/041630 WO2009158063A2 (en) 2008-06-26 2009-04-24 Improved quench zone design using spray nozzles

Country Status (7)

Country Link
US (1) US8177198B2 (en)
EP (1) EP2318555B1 (en)
JP (1) JP5615812B2 (en)
CN (1) CN102076873B (en)
AU (1) AU2009262905A1 (en)
DK (1) DK2318555T3 (en)
WO (1) WO2009158063A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8181942B2 (en) * 2008-06-26 2012-05-22 Uop Llc Liquid redistribution device for multibed reactors
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
CN102151522B (en) * 2011-01-30 2013-04-17 南京国昌化工科技有限公司 Multi-fluid jet quenching radial flow reactor
FR2978679B1 (en) * 2011-08-03 2014-01-17 Total Raffinage Marketing DISPENSER PLATE OF A GAS AND A LIQUID, REACTOR EQUIPPED WITH SUCH A TRAY AND USE OF SAID PLATEAU.
US9321023B2 (en) 2013-06-28 2016-04-26 Uop Llc Fluid mixing and distribution device and method for multibed reactors
US9211516B2 (en) 2013-06-28 2015-12-15 Uop Llc Fluid distribution device for multibed reactors
US9321022B2 (en) 2013-06-28 2016-04-26 Uop Llc Fluid mixing and distribution device and method for multibed reactors
US9566559B2 (en) 2013-06-28 2017-02-14 Uop Llc Fluid distribution device and method for multibed reactors
US9295959B2 (en) 2013-06-28 2016-03-29 Uop Llc Fluid distribution device and method for multibed reactors
WO2014210276A1 (en) * 2013-06-28 2014-12-31 Uop Llc Fluid mixing and distribution device and method for multibed reactors
FR3050658B1 (en) * 2016-04-29 2018-04-20 IFP Energies Nouvelles DEVICE FOR MIXING AND DISPENSING WITH MIXING AND EXCHANGE ZONES AND DEFLECTORS.
US11453584B2 (en) 2018-06-29 2022-09-27 Palo Alto Research Center Incorporated High throughput methane pyrolysis reactor for low-cost hydrogen production
CN111558345B (en) * 2020-05-25 2023-04-07 中国石油化工股份有限公司 Gas-liquid mixing and distributing device
CN111558339B (en) * 2020-05-25 2023-03-31 中国石油化工股份有限公司 Gas-liquid mixing distribution system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669890A (en) * 1985-03-25 1987-06-02 Uop Inc. Mixing device for vertical flow fluid-solid contacting
US5232283A (en) * 1992-10-13 1993-08-03 The M. W. Kellogg Company Apparatus for mixing concurrently, downwardly flowing fluids
US5326436A (en) * 1991-08-15 1994-07-05 Atlantic Richfield Company Fractionator feed method
US20060163758A1 (en) * 2005-01-21 2006-07-27 Morten Muller Ltd. Aps Distribution device for two-phase concurrent downflow vessels

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB597086A (en) 1944-04-25 1948-01-19 Standard Oil Dev Co Improved process for the dehydrogenation of hydrocarbons
US3502445A (en) * 1966-11-02 1970-03-24 Union Oil Co Apparatus for mixing fluids in concurrent downflow relationship
US3541000A (en) * 1968-08-27 1970-11-17 Mobil Oil Corp Method and means for treating mixed phase vapor and liquid reactants under exothermic reaction conditions and temperature control
US3824080A (en) * 1972-04-27 1974-07-16 Texaco Inc Vertical reactor
GB2099567B (en) 1981-06-02 1984-11-21 British Gas Corp Heat recovery process and apparatus
US4948568A (en) 1983-02-04 1990-08-14 Chevron Research Company Method and apparatus for liquid feed dispersion in fluid catalytic cracking systems
US4836989A (en) * 1987-07-02 1989-06-06 Mobil Oil Corporation Distribution system for downflow reactors
US5242577A (en) 1991-07-12 1993-09-07 Mobil Oil Corporation Radial flow liquid sprayer for large size vapor flow lines and use thereof
US5403560A (en) * 1993-05-13 1995-04-04 Texaco Inc. Fluids mixing and distributing apparatus
US5635145A (en) * 1994-08-23 1997-06-03 Shell Oil Company Multi-bed downflow reactor
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
US5942197A (en) * 1996-08-23 1999-08-24 Exxon Research And Engineering Co Countercurrent reactor
US6142457A (en) 1998-01-30 2000-11-07 Mobil Oil Corporation Atomizing feed nozzle
US6299759B1 (en) 1998-02-13 2001-10-09 Mobil Oil Corporation Hydroprocessing reactor and process with gas and liquid quench
US6652815B1 (en) 1998-11-16 2003-11-25 Uop Llc Process and apparatus with refractory shelf for hydrodynamic mixing zone
DE10010810A1 (en) * 2000-03-08 2001-09-13 Montz Gmbh Julius Liquid distributor used in packing columns for distillation, absorption, gas scrubbing and other similar technical processes has at least one layer in a column with a specific surface area larger than the layer lying above and below it
US6403854B1 (en) * 2000-10-19 2002-06-11 Uop Llc Two-stage quench tower for use with oxygenate conversion process
AU2002233259A1 (en) * 2000-12-11 2002-06-24 Shell Internationale Research Maatschappij B.V. Mixing device comprising a swirl chamber for mixing liquid
US7112312B2 (en) * 2001-04-02 2006-09-26 Tai-Sheng Chou Quench box for a multi-bed, mixed-phase cocurrent downflow fixed-bed reactor
US6726748B2 (en) 2002-07-16 2004-04-27 The Babcock & Wilcox Company Method of converting a downflow/upflow wet flue gas desulfurization (WFGD) system to an upflow single-loop WFGD system
US6769672B2 (en) * 2002-10-08 2004-08-03 Uop Llc Two-phase distribution apparatus and process
US7276215B2 (en) 2002-11-08 2007-10-02 Morten Muller Ltd. Aps Mixing device for two-phase concurrent vessels
US7045103B2 (en) * 2003-01-13 2006-05-16 Exxonmobil Research And Engineering Company Multiphase mixing device with baffles
US7052654B2 (en) * 2003-02-05 2006-05-30 Exxonmobile Research And Engineering Company Multiphase mixing device with staged gas introduction
US7074371B2 (en) * 2003-05-16 2006-07-11 Exxonmobil Research And Engineering Company Multiphase mixing device with improved quench injection
US7074372B2 (en) * 2003-05-16 2006-07-11 Exxonmobil Research And Engineering Company Multiphase mixing device with improved quench injection for inducing rotational flow
ITMI20041860A1 (en) 2004-09-30 2004-12-30 Eni Spa EQUIPMENT TO SPRAY A LIQUID CURRENT WITH A GASEY DISPERSING CURRENT AND MIX THE NEBULIZED PRODUCT WITH AN ADDITIONAL GASEOUS CURRENT SUITABLE FOR EQUIPMENT TO CARRY OUT PARTIAL CATALYTIC OXIDATIONS AND ITS PROCEEDS
EP1721660B1 (en) * 2005-05-13 2008-01-30 Haldor Topsoe A/S Distributor system for downflow reactors comprising at least one subdivided chimney chamber
WO2008155399A1 (en) * 2007-06-21 2008-12-24 Basf Se Reactor for performing a three-phase reaction of a fluid and a gaseous phase on a packed bed catalyst
US8181942B2 (en) * 2008-06-26 2012-05-22 Uop Llc Liquid redistribution device for multibed reactors

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669890A (en) * 1985-03-25 1987-06-02 Uop Inc. Mixing device for vertical flow fluid-solid contacting
US5326436A (en) * 1991-08-15 1994-07-05 Atlantic Richfield Company Fractionator feed method
US5232283A (en) * 1992-10-13 1993-08-03 The M. W. Kellogg Company Apparatus for mixing concurrently, downwardly flowing fluids
US20060163758A1 (en) * 2005-01-21 2006-07-27 Morten Muller Ltd. Aps Distribution device for two-phase concurrent downflow vessels

Also Published As

Publication number Publication date
WO2009158063A2 (en) 2009-12-30
US8177198B2 (en) 2012-05-15
EP2318555A2 (en) 2011-05-11
AU2009262905A1 (en) 2009-12-30
EP2318555B1 (en) 2019-07-31
JP5615812B2 (en) 2014-10-29
CN102076873B (en) 2013-07-24
JP2011525859A (en) 2011-09-29
DK2318555T3 (en) 2019-09-30
US20090321966A1 (en) 2009-12-31
EP2318555A4 (en) 2017-04-26
CN102076873A (en) 2011-05-25

Similar Documents

Publication Publication Date Title
WO2009158063A3 (en) Improved quench zone design using spray nozzles
TW200740478A (en) Dispensing device
MX2012009740A (en) Device for placing material on or beneath the soil surface.
IN2015DN02809A (en)
MY175784A (en) Devices for injection of gaseous streams into a bed of fluidized solids
WO2009108946A3 (en) Devices for treating restless leg syndrome
WO2009137613A3 (en) Methods and compositions for inducing brown adipogenesis
WO2011041221A3 (en) Water treatment cartridge
TW200617208A (en) Gas distributor and apparatus using the same
WO2011057954A3 (en) Device for cleaning a component of a dryer and dryer having such a device
CA2805846C (en) Multiphase contact and distribution apparatus for hydroprocessing
DE602006000778D1 (en) Fluid-repellent unit, nozzle plate and liquid jet head and liquid jet device equipped therewith
MY159954A (en) Parallelized jet loop reactors.
EP2175050B8 (en) Nozzle for cold spray, and cold spray device using the nozzle for cold spray
ATE497377T1 (en) MEDICAL TREATMENT MATERIAL DISPENSING DEVICE
MY169477A (en) Multiphase contact and distribution apparatus for hydroprocessing
WO2010093841A3 (en) Vessel containing fluid distribution media
WO2009128057A3 (en) Growth factor modulators for the treatment of anxiety, depression and cognitive disorders
WO2014014858A3 (en) Warewasher and method for operating a warewasher
MY151747A (en) A device and a method for preparing a ready to use liquid product
MY183535A (en) Fluid treatment apparatus
IN2014DN05189A (en)
SG144808A1 (en) Device for spraying a reagent for fast microbiological analysis
TW200641963A (en) Fluid injection apparatus for semiconductor processing
IN2012DN03287A (en)

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980124317.3

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09770598

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2009262905

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 7672/DELNP/2010

Country of ref document: IN

ENP Entry into the national phase

Ref document number: 2009262905

Country of ref document: AU

Date of ref document: 20090424

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2009770598

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2011516358

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE