IT1079494B - Dispositivo per la concentrazione di materili in massa densa all'interno di recipienti - Google Patents

Dispositivo per la concentrazione di materili in massa densa all'interno di recipienti

Info

Publication number
IT1079494B
IT1079494B IT48862/77A IT4886277A IT1079494B IT 1079494 B IT1079494 B IT 1079494B IT 48862/77 A IT48862/77 A IT 48862/77A IT 4886277 A IT4886277 A IT 4886277A IT 1079494 B IT1079494 B IT 1079494B
Authority
IT
Italy
Prior art keywords
concentration
materials inside
dense mass
inside containers
mass materials
Prior art date
Application number
IT48862/77A
Other languages
English (en)
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Application granted granted Critical
Publication of IT1079494B publication Critical patent/IT1079494B/it

Links

Classifications

    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
    • 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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/73—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with rotary discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/60—Mixing solids with solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
IT48862/77A 1976-04-12 1977-04-06 Dispositivo per la concentrazione di materili in massa densa all'interno di recipienti IT1079494B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/675,734 US4021024A (en) 1976-04-12 1976-04-12 Perforated baffle-impeller and process of concentrating dense masses

Publications (1)

Publication Number Publication Date
IT1079494B true IT1079494B (it) 1985-05-13

Family

ID=24711747

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48862/77A IT1079494B (it) 1976-04-12 1977-04-06 Dispositivo per la concentrazione di materili in massa densa all'interno di recipienti

Country Status (14)

Country Link
US (1) US4021024A (it)
JP (1) JPS6048231B2 (it)
BE (1) BE853510A (it)
CS (1) CS205072B2 (it)
DD (1) DD130001A5 (it)
DE (1) DE2715442A1 (it)
DK (1) DK155977A (it)
FR (1) FR2347969A1 (it)
GB (1) GB1577761A (it)
IE (1) IE44917B1 (it)
IT (1) IT1079494B (it)
LU (1) LU77103A1 (it)
NL (1) NL7703698A (it)
YU (1) YU96477A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645418A (en) * 1983-09-26 1987-02-24 Farrel Corporation Fluid pump
JPS6389202U (it) * 1986-11-28 1988-06-10
FR2792544B1 (fr) * 1999-04-21 2001-08-03 Cogema Dispositif melangeur de poudre
DE10219482B4 (de) * 2002-04-30 2004-05-27 Netzsch-Feinmahltechnik Gmbh Rührwerksmühle
DE20307458U1 (de) * 2003-05-13 2003-09-25 Ekato Ruehr Mischtechnik Vorrichtung zur Behandlung von Feststoffen
US7513678B2 (en) * 2003-07-10 2009-04-07 Venus Donald W Rotary mixing device in molded packaging

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US67205A (en) * 1867-07-30 Feancis metarnahan
US1521044A (en) * 1919-11-10 1924-12-30 American Briquet Company Mixing machine
GB1306369A (it) * 1969-06-14 1973-02-07

Also Published As

Publication number Publication date
LU77103A1 (it) 1977-12-01
FR2347969A1 (fr) 1977-11-10
NL7703698A (nl) 1977-10-14
DD130001A5 (de) 1978-03-01
US4021024A (en) 1977-05-03
DE2715442A1 (de) 1977-10-20
JPS6048231B2 (ja) 1985-10-25
FR2347969B1 (it) 1981-12-04
BE853510A (fr) 1977-10-12
CS205072B2 (en) 1981-04-30
YU96477A (en) 1982-10-31
GB1577761A (en) 1980-10-29
JPS52124270A (en) 1977-10-19
IE44917L (en) 1977-10-12
DK155977A (da) 1977-10-13
IE44917B1 (en) 1982-05-19

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