ES342509A1 - Fluidized Catalyst Reactor. - Google Patents

Fluidized Catalyst Reactor.

Info

Publication number
ES342509A1
ES342509A1 ES342509A ES342509A ES342509A1 ES 342509 A1 ES342509 A1 ES 342509A1 ES 342509 A ES342509 A ES 342509A ES 342509 A ES342509 A ES 342509A ES 342509 A1 ES342509 A1 ES 342509A1
Authority
ES
Spain
Prior art keywords
reactor
oxidation
catalyst reactor
fluidized catalyst
plate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES342509A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Oil Co
Original Assignee
Standard 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 Standard Oil Co filed Critical Standard Oil Co
Publication of ES342509A1 publication Critical patent/ES342509A1/en
Expired legal-status Critical Current

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
    • B01J8/008—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
    • B01J8/005—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
    • B01J8/1872—Details of the fluidised bed 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • B01J2208/00681—Agglomeration

Landscapes

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

Abstract

Deposition, stagnation, reduction and fusion of catalyst in the upper part of a fluidised bed catalytic reactor is prevented by a horizontal plate with an aperture across the top part of the reactor and inert gas which is passed into the top of the reactor. The plate is fitted around the cyclones and associated pipe work to allow for thermal expansion. The apparatus may be used for oxidation of olefin/ammonia mixtures to form unsaturated nitriles, oxidation of olefines to aldehydes and acids, and oxidative dehydrogenation of butene-1 to butadiene.
ES342509A 1966-07-21 1967-06-30 Fluidized Catalyst Reactor. Expired ES342509A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56687866A 1966-07-21 1966-07-21

Publications (1)

Publication Number Publication Date
ES342509A1 true ES342509A1 (en) 1968-10-16

Family

ID=24264776

Family Applications (1)

Application Number Title Priority Date Filing Date
ES342509A Expired ES342509A1 (en) 1966-07-21 1967-06-30 Fluidized Catalyst Reactor.

Country Status (11)

Country Link
AT (1) AT284068B (en)
BE (1) BE700641A (en)
BR (1) BR6790831D0 (en)
DE (1) DE6609856U (en)
ES (1) ES342509A1 (en)
FR (1) FR1529336A (en)
GB (1) GB1194366A (en)
IL (1) IL28081A (en)
NL (1) NL6709038A (en)
SE (1) SE354655B (en)
YU (1) YU32855B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA975382A (en) * 1971-02-04 1975-09-30 Arthur F. Miller Process for the manufacture of acrylonitrile and methacrylonitrile
DE3244769C2 (en) * 1982-12-03 1987-03-05 Kernforschungsanlage Jülich GmbH, 5170 Jülich Device for fine dust separation in a fluidized bed reactor
AU1384100A (en) * 1998-11-06 2000-05-29 Shell Internationale Research Maatschappij B.V. Separator apparatus
CN104624401B (en) * 2015-03-06 2019-01-15 英尼奥斯欧洲股份公司 Improved cyclone design

Also Published As

Publication number Publication date
DE6609856U (en) 1972-10-12
BE700641A (en) 1967-12-28
NL6709038A (en) 1968-01-22
BR6790831D0 (en) 1973-05-15
SE354655B (en) 1973-03-19
FR1529336A (en) 1968-06-14
GB1194366A (en) 1970-06-10
YU120867A (en) 1975-04-30
YU32855B (en) 1975-10-31
IL28081A (en) 1971-03-24
AT284068B (en) 1970-08-25

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