FR1225239A - Method and apparatus for conditioning powdery and granular materials - Google Patents

Method and apparatus for conditioning powdery and granular materials

Info

Publication number
FR1225239A
FR1225239A FR794828A FR794828A FR1225239A FR 1225239 A FR1225239 A FR 1225239A FR 794828 A FR794828 A FR 794828A FR 794828 A FR794828 A FR 794828A FR 1225239 A FR1225239 A FR 1225239A
Authority
FR
France
Prior art keywords
powdery
conditioning
granular materials
granular
materials
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
FR794828A
Other languages
French (fr)
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.)
Fuller Co
Original Assignee
Fuller Co
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 Fuller Co filed Critical Fuller Co
Application granted granted Critical
Publication of FR1225239A publication Critical patent/FR1225239A/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
    • B01J8/38—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/386—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only internally, i.e. the particles rotate within the vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/406—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles with gas supply only at the bottom
    • B01F33/4062—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles with gas supply only at the bottom with means for modifying the gas pressure or for supplying gas at different pressures or in different volumes at different parts of the bottom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
FR794828A 1958-05-20 1959-05-15 Method and apparatus for conditioning powdery and granular materials Expired FR1225239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1225239XA 1958-05-20 1958-05-20

Publications (1)

Publication Number Publication Date
FR1225239A true FR1225239A (en) 1960-06-29

Family

ID=22403191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794828A Expired FR1225239A (en) 1958-05-20 1959-05-15 Method and apparatus for conditioning powdery and granular materials

Country Status (1)

Country Link
FR (1) FR1225239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508816A1 (en) * 1981-07-06 1983-01-07 Sertac METHOD AND SILO FOR HOMOGENIZATION OF PULVERULENT MATERIALS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508816A1 (en) * 1981-07-06 1983-01-07 Sertac METHOD AND SILO FOR HOMOGENIZATION OF PULVERULENT MATERIALS
EP0069633A1 (en) * 1981-07-06 1983-01-12 DENIS-SERTAC Société Anonyme Process and silo for the homogenization of pulverulent materials

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