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FR2206979A1 - - Google Patents

Info

Publication number
FR2206979A1
FR2206979A1 FR7339757A FR7339757A FR2206979A1 FR 2206979 A1 FR2206979 A1 FR 2206979A1 FR 7339757 A FR7339757 A FR 7339757A FR 7339757 A FR7339757 A FR 7339757A FR 2206979 A1 FR2206979 A1 FR 2206979A1
Authority
FR
France
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.)
Granted
Application number
FR7339757A
Other languages
French (fr)
Other versions
FR2206979B1 (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/en
Application filed by Claudius Peters AG filed Critical Claudius Peters AG
Publication of FR2206979A1 publication Critical patent/FR2206979A1/fr
Application granted granted Critical
Publication of FR2206979B1 publication Critical patent/FR2206979B1/fr
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)
FR7339757A 1972-11-17 1973-11-08 Expired FR2206979B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256466 DE2256466C3 (en) 1972-11-17 Multi-stage fluidized bed apparatus

Publications (2)

Publication Number Publication Date
FR2206979A1 true FR2206979A1 (en) 1974-06-14
FR2206979B1 FR2206979B1 (en) 1978-09-08

Family

ID=5862040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7339757A Expired FR2206979B1 (en) 1972-11-17 1973-11-08

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370503A2 (en) * 1976-11-15 1978-06-09 Taiyo Kaken Co Activated carbon purification of flue gases - by upward flow through tower with perforated trays contg. activated carbon spheres
EP0729385A4 (en) * 1993-11-16 1997-08-20 Comalco Alu Countercurrent gas-solid contacting

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI860660L (en) * 1986-02-13 1987-08-14 Seppo Kalervo Ruottu FOERFARANDE FOER REGLERING AV GASSTROEMMARS BLANDNING.
CN116459747B (en) * 2022-01-12 2025-11-25 中国石油化工股份有限公司 A short-process reaction apparatus for bottle-grade polyester and a method for preparing bottle-grade polyester.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370503A2 (en) * 1976-11-15 1978-06-09 Taiyo Kaken Co Activated carbon purification of flue gases - by upward flow through tower with perforated trays contg. activated carbon spheres
EP0729385A4 (en) * 1993-11-16 1997-08-20 Comalco Alu Countercurrent gas-solid contacting
US5718873A (en) * 1993-11-16 1998-02-17 Comalco Aluminium Limited Countercurrent gas-solid contacting

Also Published As

Publication number Publication date
AT329011B (en) 1976-04-26
ATA966173A (en) 1975-07-15
NL163134C (en) 1980-08-15
IT995396B (en) 1975-11-10
DE2256466A1 (en) 1974-06-06
DE2256466B2 (en) 1975-08-14
GB1458673A (en) 1976-12-15
NL7312485A (en) 1974-05-21
BE805804A (en) 1974-02-01
FR2206979B1 (en) 1978-09-08
SE375706B (en) 1975-04-28
NL163134B (en) 1980-03-17

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Legal Events

Date Code Title Description
CL Concession to grant licenses
AM Act modifying the rights related to an application or a patent
ST Notification of lapse