ES393887A1 - An apparatus for forming foam in aqueous solutions. (Machine-translation by Google Translate, not legally binding) - Google Patents

An apparatus for forming foam in aqueous solutions. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES393887A1
ES393887A1 ES393887A ES393887A ES393887A1 ES 393887 A1 ES393887 A1 ES 393887A1 ES 393887 A ES393887 A ES 393887A ES 393887 A ES393887 A ES 393887A ES 393887 A1 ES393887 A1 ES 393887A1
Authority
ES
Spain
Prior art keywords
translation
machine
aqueous solutions
legally binding
google translate
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
ES393887A
Other languages
Spanish (es)
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.)
General Foods Inc
GEN FOODS Ltd
Original Assignee
General Foods Inc
GEN FOODS Ltd
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 General Foods Inc, GEN FOODS Ltd filed Critical General Foods Inc
Publication of ES393887A1 publication Critical patent/ES393887A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/28—Drying or concentrating coffee extract
    • A23F5/285—Drying or concentrating coffee extract by evaporation, e.g. drying in thin layers, foam drying
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
    • A23P30/40—Foaming or whipping
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Tea And Coffee (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

An apparatus for foaming aqueous solutions and emulsions comprising a mixing zone with inlets for the introduction of a liquid and a gas under pressure, thereby forming a liquid with thick foam, characterized in that there is a passage under pressure to a second zone, where the thick foam liquid is converted to a finer foam liquid with evenly dispersed gas bubbles, the second zone having separate flat plates through the spaces between which the thicker foam liquid can be divided. (Machine-translation by Google Translate, not legally binding)
ES393887A 1970-08-05 1971-08-04 An apparatus for forming foam in aqueous solutions. (Machine-translation by Google Translate, not legally binding) Expired ES393887A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3788870 1970-08-05

Publications (1)

Publication Number Publication Date
ES393887A1 true ES393887A1 (en) 1973-09-16

Family

ID=10399711

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393887A Expired ES393887A1 (en) 1970-08-05 1971-08-04 An apparatus for forming foam in aqueous solutions. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
JP (1) JPS549142B1 (en)
AU (1) AU458270B2 (en)
CA (1) CA964644A (en)
DE (2) DE7129928U (en)
ES (1) ES393887A1 (en)
FR (1) FR2104017A5 (en)
GB (1) GB1295705A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1100450A (en) * 1978-11-13 1981-05-05 Charles H. Scholl Method and apparatus for producing a foam from a viscous liquid

Also Published As

Publication number Publication date
JPS549142B1 (en) 1979-04-21
DE2139021A1 (en) 1972-02-10
GB1295705A (en) 1972-11-08
AU3200571A (en) 1973-02-08
AU458270B2 (en) 1975-02-20
DE7129928U (en) 1973-08-09
FR2104017A5 (en) 1972-04-14
CA964644A (en) 1975-03-18

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