CA1069275A - Methode de fluidification - Google Patents

Methode de fluidification

Info

Publication number
CA1069275A
CA1069275A CA240,310A CA240310A CA1069275A CA 1069275 A CA1069275 A CA 1069275A CA 240310 A CA240310 A CA 240310A CA 1069275 A CA1069275 A CA 1069275A
Authority
CA
Canada
Prior art keywords
zone
fluidizing
starch
solids
fluidized
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
CA240,310A
Other languages
English (en)
Inventor
Leo R. Idaszak
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.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 US05/526,784 external-priority patent/US3967975A/en
Priority claimed from US05/634,208 external-priority patent/US4021927A/en
Application filed by Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Application granted granted Critical
Publication of CA1069275A publication Critical patent/CA1069275A/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
    • B01J8/38—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
    • B01J8/382—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 with a rotatable device only
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • C08B30/18—Dextrin, e.g. yellow canari, white dextrin, amylodextrin or maltodextrin; Methods of depolymerisation, e.g. by irradiation or mechanically
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
CA240,310A 1974-11-25 1975-11-24 Methode de fluidification Expired CA1069275A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/526,784 US3967975A (en) 1974-11-25 1974-11-25 Fluidization apparatus
US57360475A 1975-04-30 1975-04-30
US05/634,208 US4021927A (en) 1974-11-25 1975-11-21 Process for fluidization

Publications (1)

Publication Number Publication Date
CA1069275A true CA1069275A (fr) 1980-01-08

Family

ID=27414946

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240,310A Expired CA1069275A (fr) 1974-11-25 1975-11-24 Methode de fluidification

Country Status (12)

Country Link
JP (1) JPS593200B2 (fr)
AR (1) AR218215A1 (fr)
BR (1) BR7507801A (fr)
CA (1) CA1069275A (fr)
CH (1) CH620839A5 (fr)
DE (1) DE2552881C2 (fr)
DK (1) DK153526B (fr)
ES (1) ES443132A1 (fr)
FR (1) FR2291788A1 (fr)
IT (1) IT1054911B (fr)
NL (1) NL173923C (fr)
SE (1) SE416023B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237619A (en) * 1978-12-15 1980-12-09 Cpc International Inc. Fluidized bed apparatus
DE4210334A1 (de) * 1992-03-30 1993-10-07 Stoess & Co Gelatine Biologisch abbaubares, wasserresistentes Polymer-Material
NL9302094A (nl) * 1993-12-02 1995-07-03 Avebe Coop Verkoop Prod Fluidisatie van een bed van zetmeelpoeder.
DE4402851A1 (de) * 1994-01-31 1995-08-03 Henkel Kgaa Wirbelschicht-Oxidationsverfahren zur Herstellung von Polycarboxylaten auf Polysaccharid-Basis
DE19510313A1 (de) * 1995-03-22 1996-09-26 Henkel Kgaa Verbessertes Oxidationsverfahren zur Herstellung von Polycarboxylaten aus Polysacchariden
EP2787009B1 (fr) * 2003-11-13 2022-12-28 Cerestar Holding B.V. Procédé de modification d'amidon ou de dérivés d'amidon
JP2005263867A (ja) * 2004-03-16 2005-09-29 Oji Cornstarch Co Ltd 食物繊維高含有焙焼デキストリン及びその製造方法
US7722722B2 (en) * 2007-11-16 2010-05-25 Brunob Ii B.V. Continuous fluid bed reactor
ES2618918T3 (es) * 2011-11-18 2017-06-22 Roquette Frères Salsas de estuco a base de dextrinas parcialmente solubles de alto peso molecular
FR2982862B1 (fr) * 2011-11-18 2014-07-25 Roquette Freres Dextrines partiellement solubles de haut poids moleculaire
WO2024036069A1 (fr) * 2022-08-08 2024-02-15 Cargill, Incorporated Procédé de production d'un amidon inhibé thermiquement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353600A (en) * 1940-08-22 1944-07-11 Standard Catalytic Co Process for controlling temperature in exothermic chemical reactions
DE895760C (de) * 1949-03-29 1953-11-05 Richard Dr Klar Verfahren zur Verbesserung der Waermeabfuehrung bei exothermen katalytischen Gasreaktionen mit staubfoermigen Kontaktmassen
US2845368A (en) * 1954-05-27 1958-07-29 Staley Mfg Co A E Dextrinization process
US2893851A (en) * 1955-12-29 1959-07-07 American Oil Co Powdered catalyst contacting unit
NL168717C (nl) * 1970-04-21 Ube Industries Inrichting voor het overdragen van warmte tussen een eerste en een tweede gas met toepassing van een in kringloop gevoerde, fijnverdeelde vaste stof als warmte-overdrachtsmiddel.
GB1365838A (en) * 1972-04-21 1974-09-04 Ibm Data handling system
JPS5029255B2 (fr) * 1972-07-21 1975-09-22

Also Published As

Publication number Publication date
AR218215A1 (es) 1980-05-30
JPS5177579A (ja) 1976-07-05
JPS593200B2 (ja) 1984-01-23
BR7507801A (pt) 1976-08-10
DK528375A (da) 1976-05-26
NL7513763A (nl) 1976-05-28
ES443132A1 (es) 1977-09-16
FR2291788B1 (fr) 1982-05-21
SE7513173L (sv) 1976-05-26
NL173923B (nl) 1983-11-01
DK153526B (da) 1988-07-25
DE2552881C2 (de) 1983-09-22
SE416023B (sv) 1980-11-24
NL173923C (nl) 1984-04-02
DE2552881A1 (de) 1977-06-02
FR2291788A1 (fr) 1976-06-18
CH620839A5 (en) 1980-12-31
IT1054911B (it) 1981-11-30

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Legal Events

Date Code Title Description
MKEX Expiry