YU42101A - Postupak i aparatura za reakcije u fluidizacionom sloju - Google Patents

Postupak i aparatura za reakcije u fluidizacionom sloju

Info

Publication number
YU42101A
YU42101A YU42101A YUP42101A YU42101A YU 42101 A YU42101 A YU 42101A YU 42101 A YU42101 A YU 42101A YU P42101 A YUP42101 A YU P42101A YU 42101 A YU42101 A YU 42101A
Authority
YU
Yugoslavia
Prior art keywords
fluic
bed reactions
reactor
bed
gaseous reactant
Prior art date
Application number
YU42101A
Other languages
English (en)
Inventor
Stanley John Becker
Timothy Crispin Bristow
Robert William Clarke
Michele Fiorentino
David Newton
Lan Allan Beattie Reid
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 YU42101A publication Critical patent/YU42101A/sh
Publication of RS50018B publication Critical patent/RS50018B/sr

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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • 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
    • B01J8/1818—Feeding of the fluidising gas
    • 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
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • 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
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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
    • 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
    • B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • 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
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00259—Preventing runaway of the chemical reaction
    • B01J2219/00263—Preventing explosion of the chemical mixture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Postupak i aparatura za dovodjenje u kontakt (a) najmanje jednog gasovitog reaktanta, i (b) najmanje jedne tečnosti koja se bira iz grupe koju čine reaktanti, rashladjivači i njihove smeše, u prisustvu fluidizacionog sloja katalizatora, gde se tečnost uvodi u reaktor kroz najmanje jedan ulaz postavljen unutar fluidizacione zone, a gasoviti reaktant se uvodi u reaktor kroz najmanje jedan ulaz postavljen unutar fluidizacione zone u blizini nosećeg sredstva.
YUP-421/01A 2000-06-14 2001-06-13 Postupak i aparatura za reakcije u fluidizacionom sloju RS50018B (sr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0014584.7A GB0014584D0 (en) 2000-06-14 2000-06-14 Apparatus and process

Publications (2)

Publication Number Publication Date
YU42101A true YU42101A (sh) 2004-03-12
RS50018B RS50018B (sr) 2008-09-29

Family

ID=9893677

Country Status (15)

Country Link
US (2) US6913734B2 (sh)
EP (1) EP1163954A3 (sh)
JP (1) JP2002053498A (sh)
KR (1) KR100818948B1 (sh)
CN (1) CN1215901C (sh)
BR (1) BR0102385A (sh)
GB (1) GB0014584D0 (sh)
ID (1) ID30524A (sh)
MX (1) MXPA01005955A (sh)
NO (1) NO325457B1 (sh)
RS (1) RS50018B (sh)
RU (1) RU2257374C2 (sh)
SG (1) SG101977A1 (sh)
TW (1) TWI233838B (sh)
UA (1) UA77623C2 (sh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI304359B (en) * 2001-12-04 2008-12-21 Bp Chem Int Ltd Oxidation process in fluidised bed reactor
US20030129110A1 (en) * 2001-12-04 2003-07-10 Sasol Technology (Proprietary) Limited Slurry phase apparatus
TW200732038A (en) * 2006-01-13 2007-09-01 Bp Chem Int Ltd Process and apparatus for reducing the probability of ignition in fluid bed-catalysed oxidation reactions
SG171666A1 (en) * 2006-02-07 2011-06-29 Celanese Int Corp Use of predehydration towers in an ethane oxidation to acetic acid/ethylene process
CN101985089B (zh) * 2009-07-29 2013-01-30 江苏新河农用化工有限公司 一种百菌清生产中列管式流化床反应器
RU2495696C1 (ru) * 2012-04-26 2013-10-20 Федеральное государственное бюджетное учреждение науки Институт структурной макрокинетики и проблем материаловедения Российской академии наук Способ управления детонацией смесей оксида углерода и водорода с воздухом
CN112191198B (zh) * 2020-11-11 2022-01-11 北京水木滨华科技有限公司 一种异丁烯氧乙酰化反应装置及方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615253A (en) * 1969-05-21 1971-10-26 Phillips Petroleum Co Batch-continuous reactor
GB1265770A (sh) * 1969-07-01 1972-03-08
DE3023297C2 (de) * 1980-06-21 1988-05-05 International Minerals & Chemical Luxembourg S.A., 2010 Luxembourg Verfahren zur Herstellung eines Vorproduktes für die Erzeugung von Siliziumcarbid
US4579999A (en) 1985-01-17 1986-04-01 Mobil Oil Corporation Multistage process for converting oxygenates to liquid hydrocarbons with aliphatic recycle
US5300684A (en) 1991-12-09 1994-04-05 The Standard Oil Company Process for the fluidized bed oxidation of ethane to acetic acid
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
ES2249764T3 (es) * 1994-02-22 2006-04-01 The Standard Oil Company Proceso de preparacion de un catalizador para fabricar acetato de vinilo en un lecho fluido.
EP0685449B1 (en) 1994-06-02 1999-08-18 The Standard Oil Company Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate
JP3744078B2 (ja) * 1995-11-08 2006-02-08 三菱化学株式会社 流動床反応器の運転方法
DE19601750A1 (de) * 1996-01-19 1997-07-24 Basf Ag Verfahren zur Oxidation und Oxidehydrierung von Kohlenwasserstoffen in der Wirbelschicht
IT1295057B1 (it) * 1996-09-27 1999-04-27 Du Pont Procedimento migliorato per la calcinazione/attivazione di un catalizzatore v/p/o
US6111036A (en) * 1996-10-17 2000-08-29 Eastman Chemical Company Method for improving cooling of fluid bed polymer 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
GB9817365D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
GB9826754D0 (en) * 1998-12-04 1999-01-27 Bp Chem Int Ltd Process for the production of vinyl acetate
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
GB0014584D0 (en) 2000-08-09
NO20012909D0 (no) 2001-06-13
RU2257374C2 (ru) 2005-07-27
CN1328871A (zh) 2002-01-02
MXPA01005955A (es) 2005-04-19
EP1163954A2 (en) 2001-12-19
ID30524A (id) 2001-12-20
US6913734B2 (en) 2005-07-05
TWI233838B (en) 2005-06-11
JP2002053498A (ja) 2002-02-19
EP1163954A3 (en) 2004-01-14
KR100818948B1 (ko) 2008-04-04
NO325457B1 (no) 2008-05-05
UA77623C2 (en) 2006-12-15
RS50018B (sr) 2008-09-29
BR0102385A (pt) 2002-04-30
KR20010112111A (ko) 2001-12-20
US20050209101A1 (en) 2005-09-22
SG101977A1 (en) 2004-02-27
CN1215901C (zh) 2005-08-24
US20020016374A1 (en) 2002-02-07
NO20012909L (no) 2001-12-17

Similar Documents

Publication Publication Date Title
NO20020587D0 (no) Kjemisk reaktor og fremgangsmåte for katalytiske reaksjoner med reaktanter i gassfase
MXPA02011102A (es) Reactor para reaccione heterogeneas exotermicas o endotermicas..
DE60133590D1 (de) Methode zum Nachrüsten von Hydrobehandlungsreaktoren
MX9704158A (es) Metodo para alimentar un catalizador liquido a un reactor de polimerizacion de lecho fluidizado.
NO20014198D0 (no) Fremgangsmåte for fremstilling av etylen(di)klorid (EDC)
BR0109572A (pt) Processo contìnuo para reagir um composto orgânico com o hidroperóxido na presença de um catalisador, aparelho, e, uso de um aparelho
MY121141A (en) Method for the catalytic gas-phase oxidation of propene into acrolein
CY1115506T1 (el) Μεθοδος για την επεξεργασια ενος καταλυτη που περιεχεται σε αντιδραστηρα στηλης φυσαλιδων
DE60319017D1 (de) Mikrowellenbehandlung von granulaten in einem ringförmigen wirbelbett
EP1287884A3 (en) Monolith catalytic reactor coupled to static mixer
KR960703036A (ko) 루프형 장치에서 수행하는 발열 공정(exothermal process carried out in a loop-type apparatus)
ATE318370T1 (de) Reaktor zur abgasbehandlung
IT1318550B1 (it) Catalizzatore e processo per la sintesi diretta di acqua ossigenata.
YU42101A (sh) Postupak i aparatura za reakcije u fluidizacionom sloju
ATE506379T1 (de) Katalytische gasphasenpolymerisation von olefinen
MXPA05012330A (es) Reactor quimico.
TR200200074T2 (tr) Çok-katlı reaktör, uygulamaları ve hidrojen peroksit imalat yöntemi
NO20000374D0 (no) Fremgangsmåte og reaktor for autoterm dehydrogenering av hydrokarboner
DE60024680D1 (de) Polymerisationsverfahren
ATE244734T1 (de) Herrstellung von polyethylen
AU2002342644A8 (en) Process for the production of sap
DE60016525D1 (de) Reaktor zur katalytischen selektiven Oxidation eines Wasserkohlenstoffes
FR2810980B1 (fr) Procede de fabrication d'oxiranne en presence d'un catalyseur sous forme de particules
AU2002310825A1 (en) Method and device to achieve radical gas phase reactions
MY140981A (en) Reactor system for several reactor units in parallel