DE2262359A1 - Verteilerboden - Google Patents

Verteilerboden

Info

Publication number
DE2262359A1
DE2262359A1 DE19722262359 DE2262359A DE2262359A1 DE 2262359 A1 DE2262359 A1 DE 2262359A1 DE 19722262359 DE19722262359 DE 19722262359 DE 2262359 A DE2262359 A DE 2262359A DE 2262359 A1 DE2262359 A1 DE 2262359A1
Authority
DE
Germany
Prior art keywords
openings
distributor base
sheets
fluidized bed
distributor
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.)
Pending
Application number
DE19722262359
Other languages
German (de)
English (en)
Inventor
Klaus Dipl Ing Starke
Helmut Wehnl
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DE19722262359 priority Critical patent/DE2262359A1/de
Priority to BE138948A priority patent/BE808726A/fr
Priority to NL7317267A priority patent/NL7317267A/xx
Priority to JP13973173A priority patent/JPS4990678A/ja
Priority to DD17543873A priority patent/DD113444A5/xx
Priority to FR7345760A priority patent/FR2211284A1/fr
Publication of DE2262359A1 publication Critical patent/DE2262359A1/de
Pending 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
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • 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
    • B01J8/44—Fluidisation grids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Floor Finish (AREA)
DE19722262359 1972-12-20 1972-12-20 Verteilerboden Pending DE2262359A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19722262359 DE2262359A1 (de) 1972-12-20 1972-12-20 Verteilerboden
BE138948A BE808726A (fr) 1972-12-20 1973-12-17 Fond distributeur pour l'introduction de gaz et/ou de liquides dans une couche fluidisee
NL7317267A NL7317267A (fr) 1972-12-20 1973-12-17
JP13973173A JPS4990678A (fr) 1972-12-20 1973-12-17
DD17543873A DD113444A5 (fr) 1972-12-20 1973-12-18
FR7345760A FR2211284A1 (en) 1972-12-20 1973-12-20 Double bottom distribution floor for fluidised bed - improves uniformity of distribution and avoids high local velocities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722262359 DE2262359A1 (de) 1972-12-20 1972-12-20 Verteilerboden

Publications (1)

Publication Number Publication Date
DE2262359A1 true DE2262359A1 (de) 1974-06-27

Family

ID=5864954

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722262359 Pending DE2262359A1 (de) 1972-12-20 1972-12-20 Verteilerboden

Country Status (6)

Country Link
JP (1) JPS4990678A (fr)
BE (1) BE808726A (fr)
DD (1) DD113444A5 (fr)
DE (1) DE2262359A1 (fr)
FR (1) FR2211284A1 (fr)
NL (1) NL7317267A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515810A1 (de) * 2014-05-15 2015-12-15 Tech Universität Wien Gasverteilungsvorrichtung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1516940A (en) * 1976-06-02 1978-07-05 Tioxide Group Ltd Closure means for pressure vessels
FR2447224A1 (fr) * 1979-01-25 1980-08-22 Europ Equip Menager Element de fluidisation pour installation de fluidisation
ZA847002B (en) * 1983-10-14 1985-05-29 Hri Inc Staged flow distribution grid assembly and method for ebullated bed reactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515810A1 (de) * 2014-05-15 2015-12-15 Tech Universität Wien Gasverteilungsvorrichtung

Also Published As

Publication number Publication date
JPS4990678A (fr) 1974-08-29
DD113444A5 (fr) 1975-06-12
FR2211284A1 (en) 1974-07-19
NL7317267A (fr) 1974-06-24
BE808726A (fr) 1974-06-17

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