FR770044A - Process for preserving liquids and other substances - Google Patents

Process for preserving liquids and other substances

Info

Publication number: FR770044A
Authority: FR; France
Prior art keywords: substances; preserving liquids; preserving; liquids
Prior art date: 1933-01-18
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

Other languages

Inventor

Bezalel Charles Niedzwiedz

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.)

1933-01-18

Filing date

1934-01-17

Publication date

1934-09-06

1934-01-17 Application filed filed Critical

1934-09-06 Application granted granted Critical

1934-09-06 Publication of FR770044A publication Critical patent/FR770044A/en

Status Expired legal-status Critical Current

Classifications

- 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
- 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
- A23B2/10—Preservation of foods or foodstuffs, in general by treatment with pressure variation, shock, acceleration or shear stress
- 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
- A23B2/10—Preservation of foods or foodstuffs, in general by treatment with pressure variation, shock, acceleration or shear stress
- A23B2/103—Preservation of foods or foodstuffs, in general by treatment with pressure variation, shock, acceleration or shear stress using sub- or super-atmospheric pressures, or pressure variations transmitted by a liquid or gas
- 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
- A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)

FR770044D 1933-01-18 1934-01-17 Process for preserving liquids and other substances Expired FR770044A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB770044X		1933-01-18

Publications (1)

Publication Number	Publication Date
FR770044A true FR770044A (en)	1934-09-06

Family

ID=10497213

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR770044D Expired FR770044A (en)	1933-01-18	1934-01-17	Process for preserving liquids and other substances

Country Status (1)

Country	Link
FR (1)	FR770044A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0064307A2 (en) *	1981-04-23	1982-11-10	Jonker Fris B.V.	Process for blanching mushrooms or other food products
FR2677851A1 (en) *	1991-06-18	1992-12-24	Director National Food Researc	Process for protecting foodstuffs and products of agricultural origin against biological spoilage

1934
- 1934-01-17 FR FR770044D patent/FR770044A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0064307A2 (en) *	1981-04-23	1982-11-10	Jonker Fris B.V.	Process for blanching mushrooms or other food products
EP0064307A3 (en) *	1981-04-23	1982-12-15	Jonker Fris B.V.	Process and apparatus for blanching mushrooms or other food products
FR2677851A1 (en) *	1991-06-18	1992-12-24	Director National Food Researc	Process for protecting foodstuffs and products of agricultural origin against biological spoilage

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