NL7702840A - REACTION OVEN WITH SWIRL LAYER. - Google Patents

REACTION OVEN WITH SWIRL LAYER.

Info

Publication number
NL7702840A
NL7702840A NL7702840A NL7702840A NL7702840A NL 7702840 A NL7702840 A NL 7702840A NL 7702840 A NL7702840 A NL 7702840A NL 7702840 A NL7702840 A NL 7702840A NL 7702840 A NL7702840 A NL 7702840A
Authority
NL
Netherlands
Prior art keywords
reaction oven
swirl layer
swirl
layer
oven
Prior art date
Application number
NL7702840A
Other languages
Dutch (nl)
Original Assignee
Uhde Gmbh Friedrich
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 Uhde Gmbh Friedrich filed Critical Uhde Gmbh Friedrich
Publication of NL7702840A publication Critical patent/NL7702840A/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
NL7702840A 1976-03-16 1977-03-16 REACTION OVEN WITH SWIRL LAYER. NL7702840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762610973 DE2610973A1 (en) 1976-03-16 1976-03-16 REACTION FURNACE WITH FLUID BED

Publications (1)

Publication Number Publication Date
NL7702840A true NL7702840A (en) 1977-09-20

Family

ID=5972579

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7702840A NL7702840A (en) 1976-03-16 1977-03-16 REACTION OVEN WITH SWIRL LAYER.

Country Status (7)

Country Link
JP (1) JPS52118859A (en)
BE (1) BE852535A (en)
DE (1) DE2610973A1 (en)
DK (1) DK112677A (en)
FR (1) FR2344801A1 (en)
IT (1) IT1076628B (en)
NL (1) NL7702840A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170626A (en) * 1978-07-06 1979-10-09 Uop Inc. Gas distribution apparatus for use with fluidized beds
FR2461520A1 (en) * 1979-07-16 1981-02-06 Saint Gobain FLUIDIZING GRID
DE3221567A1 (en) * 1982-06-08 1983-12-08 Bergwerksverband Gmbh, 4300 Essen Fluidized bed furnace
JPS648012U (en) * 1987-06-29 1989-01-17
DE4009301C1 (en) * 1990-03-23 1991-05-23 Juenger + Graeter Gmbh & Co. Feuerfestbau, 6830 Schwetzingen, De Nozzle plate for refuse incinerator - with air channels in nozzle block leading to combustion space to register with outlet bores
DE4442126C1 (en) * 1994-11-26 1996-05-09 Rheinische Braunkohlenw Ag Nozzle base for fluidised bed firing system
GB0124433D0 (en) 2001-10-11 2001-12-05 Univ Manchester Metropolitan Improvemnts in or relating to fluid bed expansion and fluidisation
DE102004049364A1 (en) * 2004-10-08 2006-04-20 Kerr-Mcgee Pigments Gmbh Generating a fluidized bed for carrying out thermal reactions, especially for thermally cracking iron sulfates from titanium dioxide manufacture, comprises using a fluidizing gas with a high oxygen content

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE521712A (en) * 1952-07-28
US2841476A (en) * 1953-07-16 1958-07-01 Dorr Oliver Inc Apparatus for contacting solids with gases
US3016624A (en) * 1959-01-02 1962-01-16 Foster Wheeler Corp Gas distribution baffle
FR1534612A (en) * 1967-08-24 1968-07-26 Forsch Ne Metalle Grid for vortex and high temperature reactors
US3508341A (en) * 1968-05-29 1970-04-28 Franklin Carr Price Fluidized bed hearth construction
GB1536654A (en) * 1974-10-31 1978-12-20 Exxon Research Engineering Co Distributing fluids into fluidized beds

Also Published As

Publication number Publication date
BE852535A (en) 1977-07-18
JPS52118859A (en) 1977-10-05
FR2344801A1 (en) 1977-10-14
DE2610973A1 (en) 1977-09-29
DK112677A (en) 1977-09-17
IT1076628B (en) 1985-04-27

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Legal Events

Date Code Title Description
BV The patent application has lapsed