FR1473439A - Method and apparatus for mixing solids - Google Patents

Method and apparatus for mixing solids

Info

Publication number
FR1473439A
FR1473439A FR52777A FR52777A FR1473439A FR 1473439 A FR1473439 A FR 1473439A FR 52777 A FR52777 A FR 52777A FR 52777 A FR52777 A FR 52777A FR 1473439 A FR1473439 A FR 1473439A
Authority
FR
France
Prior art keywords
mixing solids
solids
mixing
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
FR52777A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR52777A priority Critical patent/FR1473439A/en
Application granted granted Critical
Publication of FR1473439A publication Critical patent/FR1473439A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
    • B01F25/82—Falling particle mixers, e.g. with repeated agitation along a vertical axis uniting flows of material taken from different parts of a receptacle or from a set of different receptacles
    • B01F25/821—Falling particle mixers, e.g. with repeated agitation along a vertical axis uniting flows of material taken from different parts of a receptacle or from a set of different receptacles by means of conduits having inlet openings at different levels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • B01F27/921—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle
    • B01F27/9211—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle the helices being surrounded by a guiding tube
    • B01F27/92112—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle the helices being surrounded by a guiding tube combined with means for uniting flows of material taken from different parts of the receptacle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR52777A 1966-03-09 1966-03-09 Method and apparatus for mixing solids Expired FR1473439A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR52777A FR1473439A (en) 1966-03-09 1966-03-09 Method and apparatus for mixing solids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52777A FR1473439A (en) 1966-03-09 1966-03-09 Method and apparatus for mixing solids

Publications (1)

Publication Number Publication Date
FR1473439A true FR1473439A (en) 1967-03-17

Family

ID=8603358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52777A Expired FR1473439A (en) 1966-03-09 1966-03-09 Method and apparatus for mixing solids

Country Status (1)

Country Link
FR (1) FR1473439A (en)

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