GB1458673A - Multi-stage fluidised bed reactor - Google Patents

Multi-stage fluidised bed reactor

Info

Publication number
GB1458673A
GB1458673A GB5340873A GB5340873A GB1458673A GB 1458673 A GB1458673 A GB 1458673A GB 5340873 A GB5340873 A GB 5340873A GB 5340873 A GB5340873 A GB 5340873A GB 1458673 A GB1458673 A GB 1458673A
Authority
GB
United Kingdom
Prior art keywords
orifices
fluidized bed
fluidizing medium
plates
nov
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
GB5340873A
Other languages
English (en)
Inventor
C Freimuth
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.)
Claudius Peters AG
Original Assignee
Claudius Peters 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
Priority claimed from DE19722256466 external-priority patent/DE2256466C3/de
Application filed by Claudius Peters AG filed Critical Claudius Peters AG
Publication of GB1458673A publication Critical patent/GB1458673A/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
    • B01J8/24—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
    • B01J8/28—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 the one above the other
    • 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
    • B01J8/28—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 the one above the other
    • B01J8/30—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 the one above the other the edge of a lower bed projecting beyond the edge of the superjacent bed

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)
GB5340873A 1972-11-17 1973-11-16 Multi-stage fluidised bed reactor Expired GB1458673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256466 DE2256466C3 (de) 1972-11-17 Mehrstufiger Wirbelschicht-Apparat

Publications (1)

Publication Number Publication Date
GB1458673A true GB1458673A (en) 1976-12-15

Family

ID=5862040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5340873A Expired GB1458673A (en) 1972-11-17 1973-11-16 Multi-stage fluidised bed reactor

Country Status (7)

Country Link
AT (1) AT329011B (enExample)
BE (1) BE805804A (enExample)
FR (1) FR2206979B1 (enExample)
GB (1) GB1458673A (enExample)
IT (1) IT995396B (enExample)
NL (1) NL163134C (enExample)
SE (1) SE375706B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001115A1 (en) * 1986-02-13 1989-02-09 Einco Oy A method and a device for controlling the mixing of gaseous flows in a fluidized bed combustion chamber
US5718873A (en) * 1993-11-16 1998-02-17 Comalco Aluminium Limited Countercurrent gas-solid contacting
CN116459747A (zh) * 2022-01-12 2023-07-21 中国石油化工股份有限公司 一种短流程瓶用聚酯的反应设备及其制备瓶用聚酯的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370503A2 (fr) * 1976-11-15 1978-06-09 Taiyo Kaken Co Procede de purification de gaz residuaires renfermant des polluants gazeux

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001115A1 (en) * 1986-02-13 1989-02-09 Einco Oy A method and a device for controlling the mixing of gaseous flows in a fluidized bed combustion chamber
US5718873A (en) * 1993-11-16 1998-02-17 Comalco Aluminium Limited Countercurrent gas-solid contacting
CN116459747A (zh) * 2022-01-12 2023-07-21 中国石油化工股份有限公司 一种短流程瓶用聚酯的反应设备及其制备瓶用聚酯的方法
CN116459747B (zh) * 2022-01-12 2025-11-25 中国石油化工股份有限公司 一种短流程瓶用聚酯的反应设备及其制备瓶用聚酯的方法

Also Published As

Publication number Publication date
FR2206979B1 (enExample) 1978-09-08
SE375706B (enExample) 1975-04-28
NL7312485A (enExample) 1974-05-21
DE2256466A1 (de) 1974-06-06
FR2206979A1 (enExample) 1974-06-14
NL163134B (nl) 1980-03-17
BE805804A (fr) 1974-02-01
DE2256466B2 (de) 1975-08-14
ATA966173A (de) 1975-07-15
NL163134C (nl) 1980-08-15
IT995396B (it) 1975-11-10
AT329011B (de) 1976-04-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee