AU502670B2 - Fluid bed reactor refractory restriction element - Google Patents

Fluid bed reactor refractory restriction element

Info

Publication number
AU502670B2
AU502670B2 AU17704/76A AU1770476A AU502670B2 AU 502670 B2 AU502670 B2 AU 502670B2 AU 17704/76 A AU17704/76 A AU 17704/76A AU 1770476 A AU1770476 A AU 1770476A AU 502670 B2 AU502670 B2 AU 502670B2
Authority
AU
Australia
Prior art keywords
bed reactor
fluid bed
restriction element
reactor refractory
refractory
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
AU17704/76A
Other languages
English (en)
Other versions
AU1770476A (en
Inventor
E. T Moorey
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.)
Dorr Oliver Inc
Original Assignee
Dorr Oliver Inc
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 Dorr Oliver Inc filed Critical Dorr Oliver Inc
Publication of AU1770476A publication Critical patent/AU1770476A/en
Application granted granted Critical
Publication of AU502670B2 publication Critical patent/AU502670B2/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
    • B01J8/18—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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
AU17704/76A 1975-10-01 1976-09-14 Fluid bed reactor refractory restriction element Expired AU502670B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/618,526 US4159305A (en) 1975-10-01 1975-10-01 Pier-supported refractory constriction element
USUS618,526 1975-10-01

Publications (2)

Publication Number Publication Date
AU1770476A AU1770476A (en) 1978-03-23
AU502670B2 true AU502670B2 (en) 1979-08-02

Family

ID=24478081

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17704/76A Expired AU502670B2 (en) 1975-10-01 1976-09-14 Fluid bed reactor refractory restriction element

Country Status (5)

Country Link
US (1) US4159305A (OSRAM)
JP (1) JPS5944894B2 (OSRAM)
AU (1) AU502670B2 (OSRAM)
IN (1) IN155822B (OSRAM)
ZA (1) ZA765352B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213938A (en) * 1976-03-29 1980-07-22 Robert Pyzel Fluid bed reactor
DE2811396A1 (de) * 1978-03-16 1979-09-27 Hoechst Ag Verfahren zur anodischen oxidation von aluminium und dessen verwendung als druckplatten-traegermaterial
DE2819704C2 (de) * 1978-05-05 1985-10-10 Bergwerksverband Gmbh, 4300 Essen Anströmboden für Wirbelrinnen
US4532108A (en) * 1983-08-29 1985-07-30 Exxon Research And Engineering Co. Refractory gas distributor for fluidized bed reactors
US6197265B1 (en) * 1998-01-21 2001-03-06 Iowa State University Research Foundation, Inc. Gas distribution system for a two-zone fluidized bed reactor
DE102007032085A1 (de) 2007-07-09 2009-01-15 Outotec Oyj Wirbelschichtreaktor zum Behandeln von wirbelfähigen Substanzen und Verfahren hierfür
US20100244099A1 (en) * 2009-03-31 2010-09-30 Agilent Technolgies, Inc. Double heterojunction bipolar transistor having graded base region
US12076683B2 (en) * 2020-04-16 2024-09-03 Integrated Global Services Inc. System, method, and apparatus for ameliorating deposits in selective catalytic reduction systems for the reduction of nitrogen oxide emissions in steam methane reformers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610842A (en) * 1950-06-15 1952-09-16 Shell Dev Apparatus for the indirect heating of fluids
US2690962A (en) * 1952-10-06 1954-10-05 Standard Oil Dev Co Vessel for contacting gaseous fluids and solids
US3423185A (en) * 1964-01-02 1969-01-21 Monsanto Co Gauze catalyst support
US3782903A (en) * 1971-08-16 1974-01-01 Fuller Co Support pillar for fluid bed grid
US3863359A (en) * 1973-10-29 1975-02-04 Dresser Ind Refractory gas distributor for a fluidized solids reactor

Also Published As

Publication number Publication date
AU1770476A (en) 1978-03-23
US4159305A (en) 1979-06-26
JPS5944894B2 (ja) 1984-11-01
JPS5243773A (en) 1977-04-06
ZA765352B (en) 1978-04-26
IN155822B (OSRAM) 1985-03-16

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