DK0802823T3 - Recirkulering af en del af høj-indre-fase-emulsioner fremstillet i en kontinuerlig proces - Google Patents

Recirkulering af en del af høj-indre-fase-emulsioner fremstillet i en kontinuerlig proces

Info

Publication number
DK0802823T3
DK0802823T3 DK96905110T DK96905110T DK0802823T3 DK 0802823 T3 DK0802823 T3 DK 0802823T3 DK 96905110 T DK96905110 T DK 96905110T DK 96905110 T DK96905110 T DK 96905110T DK 0802823 T3 DK0802823 T3 DK 0802823T3
Authority
DK
Denmark
Prior art keywords
recycling
continuous process
emulsions prepared
phase emulsions
phase
Prior art date
Application number
DK96905110T
Other languages
Danish (da)
English (en)
Inventor
Thomas Allen Desmarais
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of DK0802823T3 publication Critical patent/DK0802823T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40Mixing liquids with liquids; Emulsifying
    • B01F23/41Emulsifying
    • B01F23/414Emulsifying characterised by the internal structure of the emulsion
    • B01F23/4141High internal phase ratio [HIPR] emulsions, e.g. having high percentage of internal phase, e.g. higher than 60-90 % of water in oil [W/O]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40Mixing liquids with liquids; Emulsifying
    • B01F23/41Emulsifying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40Mixing liquids with liquids; Emulsifying
    • B01F23/41Emulsifying
    • B01F23/4105Methods of emulsifying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40Mixing liquids with liquids; Emulsifying
    • B01F23/41Emulsifying
    • B01F23/414Emulsifying characterised by the internal structure of the emulsion
    • B01F23/4145Emulsions of oils, e.g. fuel, and water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40Mixing liquids with liquids; Emulsifying
    • B01F23/43Mixing liquids with liquids; Emulsifying using driven stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/51Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40Static mixers
    • B01F25/42Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/82Combinations of dissimilar mixers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924Significant dispersive or manipulative operation or step in making or stabilizing colloid system
    • Y10S516/929Specified combination of agitation steps, e.g. mixing to make subcombination composition followed by homogenization
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924Significant dispersive or manipulative operation or step in making or stabilizing colloid system
    • Y10S516/929Specified combination of agitation steps, e.g. mixing to make subcombination composition followed by homogenization
    • Y10S516/931High shear followed by low shear

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymerisation Methods In General (AREA)
  • Colloid Chemistry (AREA)
  • Cosmetics (AREA)
DK96905110T 1995-01-10 1996-01-11 Recirkulering af en del af høj-indre-fase-emulsioner fremstillet i en kontinuerlig proces DK0802823T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37069495A 1995-01-10 1995-01-10
PCT/US1996/000082 WO1996021505A1 (en) 1995-01-10 1996-01-11 Recirculating a portion of high internal phase emulsions prepared in a continuous process

Publications (1)

Publication Number Publication Date
DK0802823T3 true DK0802823T3 (da) 1999-06-21

Family

ID=23460767

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96905110T DK0802823T3 (da) 1995-01-10 1996-01-11 Recirkulering af en del af høj-indre-fase-emulsioner fremstillet i en kontinuerlig proces

Country Status (24)

Country Link
US (1) US5827909A (pt)
EP (1) EP0802823B1 (pt)
JP (1) JP3488242B2 (pt)
KR (1) KR100240369B1 (pt)
CN (1) CN1050069C (pt)
AR (1) AR000653A1 (pt)
AT (1) ATE171648T1 (pt)
AU (1) AU709170C (pt)
BR (1) BR9606737A (pt)
CO (1) CO4560338A1 (pt)
CZ (1) CZ287661B6 (pt)
DE (1) DE69600721T2 (pt)
DK (1) DK0802823T3 (pt)
ES (1) ES2122800T3 (pt)
FI (1) FI972914A (pt)
HK (1) HK1004121A1 (pt)
IL (1) IL116709A (pt)
MY (1) MY113418A (pt)
NO (1) NO973184L (pt)
PE (1) PE44496A1 (pt)
TR (1) TR199700621T1 (pt)
TW (1) TW379233B (pt)
WO (1) WO1996021505A1 (pt)
ZA (1) ZA96133B (pt)

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DE69600721D1 (de) 1998-11-05
BR9606737A (pt) 1998-01-13
ZA96133B (en) 1996-07-30
CN1050069C (zh) 2000-03-08
PE44496A1 (es) 1996-10-30
MX9705183A (es) 1997-10-31
CZ213797A3 (en) 1997-12-17
WO1996021505A1 (en) 1996-07-18
JPH10512187A (ja) 1998-11-24
US5827909A (en) 1998-10-27
EP0802823B1 (en) 1998-09-30
AU709170B2 (en) 1999-08-26
NO973184D0 (no) 1997-07-09
AR000653A1 (es) 1997-07-10
JP3488242B2 (ja) 2004-01-19
IL116709A (en) 2000-02-29
IL116709A0 (en) 1996-05-14
CZ287661B6 (en) 2001-01-17
AU709170C (en) 2001-11-01
TR199700621T1 (xx) 1998-02-21
KR100240369B1 (ko) 2000-01-15
ATE171648T1 (de) 1998-10-15
MY113418A (en) 2002-02-28
CN1175911A (zh) 1998-03-11
CO4560338A1 (es) 1998-02-10
ES2122800T3 (es) 1998-12-16
HK1004121A1 (en) 1998-11-20
EP0802823A1 (en) 1997-10-29
NO973184L (no) 1997-09-10
FI972914A (fi) 1997-09-09
AU4895596A (en) 1996-07-31
TW379233B (en) 2000-01-11
FI972914A0 (fi) 1997-07-09
DE69600721T2 (de) 1999-02-25

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