FR2076677A5 - Homogenisation by cavitation with ultra-sonic vibrations - Google Patents

Homogenisation by cavitation with ultra-sonic vibrations

Info

Publication number
FR2076677A5
FR2076677A5 FR7002395A FR7002395A FR2076677A5 FR 2076677 A5 FR2076677 A5 FR 2076677A5 FR 7002395 A FR7002395 A FR 7002395A FR 7002395 A FR7002395 A FR 7002395A FR 2076677 A5 FR2076677 A5 FR 2076677A5
Authority
FR
France
Prior art keywords
cavitation
homogenisation
ultra
sonic vibrations
vibrations
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
FR7002395A
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.)
SICALY
Original Assignee
SICALY
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 SICALY filed Critical SICALY
Priority to FR7002395A priority Critical patent/FR2076677A5/en
Priority to CH84171A priority patent/CH535594A/en
Priority to IT19597/71A priority patent/IT970544B/en
Priority to DE19712102891 priority patent/DE2102891A1/en
Application granted granted Critical
Publication of FR2076677A5 publication Critical patent/FR2076677A5/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/50—Preservation of foods or foodstuffs, in general by irradiation without heating
    • A23B2/57—Preservation of foods or foodstuffs, in general by irradiation without heating by treatment with ultrasonic waves
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • A23L5/32—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using phonon wave energy, e.g. sound or ultrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Physical Water Treatments (AREA)

Abstract

Suspensions or solutions, esp. foodstuffs, also pharmaceuticals and cosmetics, are produced by cavitation using vibrations of 10,000-50,000, esp. 16,000-25,000 cycles/sec. The cavitation is produced before freezing. Pref., cavitation is followed by lyophilization.
FR7002395A 1970-01-23 1970-01-23 Homogenisation by cavitation with ultra-sonic vibrations Expired FR2076677A5 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7002395A FR2076677A5 (en) 1970-01-23 1970-01-23 Homogenisation by cavitation with ultra-sonic vibrations
CH84171A CH535594A (en) 1970-01-23 1971-01-20 Process for making a liquid or pasty solution or suspension, in particular foodstuff, stable and homogeneous with respect to cold, and installation for implementing this process
IT19597/71A IT970544B (en) 1970-01-23 1971-01-21 PROCEDURE AND PLANT FOR THE STABILIZATION OF LIQUIDS, IN PARTICULAR OF FOOD MATERIALS
DE19712102891 DE2102891A1 (en) 1970-01-23 1971-01-22 Homogenisation by cavitation with ultra-sonic vibrations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7002395A FR2076677A5 (en) 1970-01-23 1970-01-23 Homogenisation by cavitation with ultra-sonic vibrations

Publications (1)

Publication Number Publication Date
FR2076677A5 true FR2076677A5 (en) 1971-10-15

Family

ID=9049500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002395A Expired FR2076677A5 (en) 1970-01-23 1970-01-23 Homogenisation by cavitation with ultra-sonic vibrations

Country Status (1)

Country Link
FR (1) FR2076677A5 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007085A3 (en) * 1989-08-07 1992-03-19 Cell Systems Ltd Cooling process and apparatus
GB2255164A (en) * 1989-11-20 1992-10-28 Cell Systems Ltd Cooling process and apparatus
WO2004090446A1 (en) * 2003-04-11 2004-10-21 Elizabeth Acton Method and apparatus for freeze drying material
CN115500420A (en) * 2022-09-22 2022-12-23 福建拓天生物科技有限公司 Processing technology of freeze-dried coffee product

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007085A3 (en) * 1989-08-07 1992-03-19 Cell Systems Ltd Cooling process and apparatus
GB2255164A (en) * 1989-11-20 1992-10-28 Cell Systems Ltd Cooling process and apparatus
GB2255164B (en) * 1989-11-20 1994-07-06 Cell Systems Ltd Cooling process and apparatus
WO2004090446A1 (en) * 2003-04-11 2004-10-21 Elizabeth Acton Method and apparatus for freeze drying material
CN115500420A (en) * 2022-09-22 2022-12-23 福建拓天生物科技有限公司 Processing technology of freeze-dried coffee product

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Legal Events

Date Code Title Description
ST Notification of lapse