YU77301A - Aparatura i proces izmene toplote sa fluidizacionim kolonama - Google Patents

Aparatura i proces izmene toplote sa fluidizacionim kolonama

Info

Publication number
YU77301A
YU77301A YU77301A YUP77301A YU77301A YU 77301 A YU77301 A YU 77301A YU 77301 A YU77301 A YU 77301A YU P77301 A YUP77301 A YU P77301A YU 77301 A YU77301 A YU 77301A
Authority
YU
Yugoslavia
Prior art keywords
heat exchange
oxidation
length
acid
fluid beds
Prior art date
Application number
YU77301A
Other languages
English (en)
Inventor
Stanley John Becker
Timothy Crispin Bristow
Michele Fiorentino
David Newton
Bruce Leo Williams
Original Assignee
Bp Chemicals Limited
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 Bp Chemicals Limited filed Critical Bp Chemicals Limited
Publication of YU77301A publication Critical patent/YU77301A/sh

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • 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
    • 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
    • B01J8/1836—Heating and cooling the reactor
    • 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
    • B01J8/1872—Details of the fluidised bed reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—Tubes
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • 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
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/029—Non-ferrous metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

Aparatura i postupak izmene toplote sa fluidizacionim kolonama, sadrzi cevi (10) za izmenu toplote smestene longitudinalno u odnosu na osu zone fluidizacije, u pravougaonom rasproedu, cija jedna strana ima duzinu najmanje jedan i po puta vecu od duzine druge strane, i/ili u trougaonom rasporedu, cija je svaka od dve strane najmanje jedan i po puta veca od duzine najkrace strane, cime se smanjuje uticaj cevi (10) za izmenu toplote na fluidizacione karakteristike u fluidizacionoj koloni. Ovaj pronalazak je narocito podesan za reakcije oksidacije koje koriste gas koji sadrzi molekulski kiseonik u prisustvu katalizatora koji moze da se fluidizuje u fluidizacionoj koloni, kao sto su (a) acetoksilovanje olefina, (b) oksidacija etilena u sircetnu kiselinu i/ili oksidacija etana u etilen i/ili sircetnu kiselinu, (c) amoksidacija propilena i/ili propana do akrilonitrila, i (d) oksidacija raznih C4 do anhidrida maleinske kiseline.
YU77301A 2000-10-26 2001-10-26 Aparatura i proces izmene toplote sa fluidizacionim kolonama YU77301A (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0026242.8A GB0026242D0 (en) 2000-10-26 2000-10-26 Apparatus and process

Publications (1)

Publication Number Publication Date
YU77301A true YU77301A (sh) 2003-12-31

Family

ID=9902031

Family Applications (1)

Application Number Title Priority Date Filing Date
YU77301A YU77301A (sh) 2000-10-26 2001-10-26 Aparatura i proces izmene toplote sa fluidizacionim kolonama

Country Status (18)

Country Link
US (1) US6602476B2 (sh)
EP (1) EP1202017B1 (sh)
JP (2) JP2002213886A (sh)
KR (1) KR20020032409A (sh)
CN (1) CN1222353C (sh)
AT (1) ATE326674T1 (sh)
BR (1) BR0104818A (sh)
DE (1) DE60119659T2 (sh)
ES (1) ES2264962T3 (sh)
GB (1) GB0026242D0 (sh)
GC (1) GC0000310A (sh)
MY (1) MY135089A (sh)
NO (1) NO20015219L (sh)
RU (1) RU2289075C2 (sh)
SG (1) SG115413A1 (sh)
TW (1) TW592833B (sh)
UA (1) UA76938C2 (sh)
YU (1) YU77301A (sh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA05011665A (es) * 2003-05-09 2005-12-15 Standard Oil Co Reactor de lecho fluidizado con enfriador de gas.
US7465823B2 (en) * 2004-03-17 2008-12-16 Celanese International Corporation Utilization of acetic acid reaction heat in other process plants
US20090163756A1 (en) * 2007-12-19 2009-06-25 Uop Llc, A Corporation Of The State Of Delaware Reactor cooler
JP5103282B2 (ja) * 2008-05-30 2012-12-19 旭化成ケミカルズ株式会社 流動層反応装置及びそれを用いた気相発熱反応方法
DE102009014786A1 (de) 2008-08-18 2010-02-25 Coperion Gmbh Bearbeitungsanlage für Schüttgut
DE102009021661A1 (de) * 2009-05-16 2010-11-25 Outotec Oyj Wirbelschicht-Wärmetauscher
US9145350B2 (en) 2011-08-26 2015-09-29 Polyvalor, Limited Partnership Methods for the valorization of carbohydrates
CN105722588A (zh) * 2013-11-21 2016-06-29 巴斯夫欧洲公司 用于实施吸热反应且在反应管中形成流化层的方法和装置
CN104478065B (zh) * 2014-12-15 2017-03-01 浙江中凯瑞普环境工程股份有限公司 膨胀床臭氧催化氧化反应器及其污水处理方法
ES2806646T3 (es) * 2017-11-17 2021-02-18 Borealis Ag Procedimiento para mejorar la capacidad de enfriamiento de un reactor de polimerización de olefinas de gas-sólidos
EP3486260B1 (en) * 2017-11-17 2020-04-01 Borealis AG Method of splitting the return fluidization gas in a gas solids olefin polymerization reactor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO143955C (no) * 1979-04-09 1982-10-26 Norsk Viftefabrikk As Varmeveksler for gass.
DE3102819A1 (de) * 1980-01-29 1982-02-18 Babcock-Hitachi K.K., Tokyo Verfahren fuer die rueckgwinnung von waerme bei der kohlevergasung und vorrichtung dafuer
US4585051A (en) * 1983-05-13 1986-04-29 University Of Queensland Heat exchange between solids
US5300684A (en) 1991-12-09 1994-04-05 The Standard Oil Company Process for the fluidized bed oxidation of ethane to acetic acid
CA2081170C (en) * 1992-10-22 2002-12-24 Alaa-Eldin Moustafa Adris Fluidized bed reaction system for steam/hydrocarbon gas reforming to produce hydrogen
SG47363A1 (en) 1994-02-22 1998-04-17 Standard Oil Co Ohio Process for the preparation of fluid bed vinyl acetate catalyst
DE69511464T2 (de) 1994-06-02 1999-12-16 The Standard Oil Co., Cleveland Fliessbett-Verfahren zur Acetoxylierung von Äthylen zur Herstellung von Vinylacetat
JP3817763B2 (ja) * 1994-12-22 2006-09-06 三菱化学株式会社 無水マレイン酸の製造法
EP0776692B1 (en) 1995-12-01 1999-08-11 Dow Corning Corporation Fluidized-bed reactor
GB9625599D0 (en) * 1996-12-10 1997-01-29 Bp Chem Int Ltd Process
GB9807142D0 (en) 1998-04-02 1998-06-03 Bp Chem Int Ltd Catalyst and process utilising the catalyst
EP1034838A3 (en) 1999-03-08 2001-03-21 Mitsubishi Chemical Corporation Fluidized bed reactor
DE19911078A1 (de) 1999-03-12 2000-09-21 Krupp Uhde Gmbh Verfahren zur Herstellung von VCM
GB9907704D0 (en) 1999-04-01 1999-05-26 Bp Chem Int Ltd Catalyst and process utilising the catalyst

Also Published As

Publication number Publication date
SG115413A1 (en) 2005-10-28
ATE326674T1 (de) 2006-06-15
CN1222353C (zh) 2005-10-12
UA76938C2 (en) 2006-10-16
RU2289075C2 (ru) 2006-12-10
NO20015219L (no) 2002-04-29
NO20015219D0 (no) 2001-10-25
JP2002213886A (ja) 2002-07-31
US6602476B2 (en) 2003-08-05
DE60119659D1 (de) 2006-06-22
GB0026242D0 (en) 2000-12-13
DE60119659T2 (de) 2007-05-10
KR20020032409A (ko) 2002-05-03
ES2264962T3 (es) 2007-02-01
JP2008082701A (ja) 2008-04-10
CN1350881A (zh) 2002-05-29
EP1202017A2 (en) 2002-05-02
EP1202017B1 (en) 2006-05-17
MY135089A (en) 2008-01-31
GC0000310A (en) 2006-11-01
EP1202017A3 (en) 2004-12-15
US20020074107A1 (en) 2002-06-20
BR0104818A (pt) 2002-07-02
TW592833B (en) 2004-06-21

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