DE69012715D1 - Verfahren und Vorrichtung zur Gasbehandlung eines Produkts. - Google Patents
Verfahren und Vorrichtung zur Gasbehandlung eines Produkts.Info
- Publication number
- DE69012715D1 DE69012715D1 DE69012715T DE69012715T DE69012715D1 DE 69012715 D1 DE69012715 D1 DE 69012715D1 DE 69012715 T DE69012715 T DE 69012715T DE 69012715 T DE69012715 T DE 69012715T DE 69012715 D1 DE69012715 D1 DE 69012715D1
- Authority
- DE
- Germany
- Prior art keywords
- product
- gas treatment
- treatment
- gas
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0005—Degasification of liquids with one or more auxiliary substances
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
- A23L2/76—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by removal of gases
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- General Preparation And Processing Of Foods (AREA)
- Non-Alcoholic Beverages (AREA)
- Separation Of Gases By Adsorption (AREA)
- Physical Water Treatments (AREA)
- Degasification And Air Bubble Elimination (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8910914A FR2650962B1 (fr) | 1989-08-16 | 1989-08-16 | Procede et installation du traitement gazeux d'un produit dans une zone de traitement confinee, application a la desoxygenation de liquide alimentaire |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69012715D1 true DE69012715D1 (de) | 1994-10-27 |
DE69012715T2 DE69012715T2 (de) | 1995-02-09 |
Family
ID=9384728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69012715T Expired - Fee Related DE69012715T2 (de) | 1989-08-16 | 1990-08-02 | Verfahren und Vorrichtung zur Gasbehandlung eines Produkts. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5090971A (de) |
EP (1) | EP0413621B1 (de) |
JP (1) | JPH03119975A (de) |
DE (1) | DE69012715T2 (de) |
ES (1) | ES2060105T3 (de) |
FR (1) | FR2650962B1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9200039A (nl) * | 1992-01-10 | 1993-08-02 | Delair Droogtech & Lucht | Werkwijze alsook inrichting voor het conditioneren van de atmosfeer in een opslagruimte voor organische oogstmaterialen. |
US5306331A (en) * | 1993-03-18 | 1994-04-26 | Permea, Inc. | Process for cooling the feed gas to gas separation systems |
US5543129A (en) * | 1994-11-17 | 1996-08-06 | Mg Industries | Non-cryogenic method and apparatus for producing pure nitrogen |
US5843208A (en) * | 1997-07-24 | 1998-12-01 | Alliedsignal Inc. | Process for recovering sulfur hexafluoride |
US6128919A (en) * | 1998-04-08 | 2000-10-10 | Messer Griesheim Industries, Inc. | Process for separating natural gas and carbon dioxide |
US6085549A (en) * | 1998-04-08 | 2000-07-11 | Messer Griesheim Industries, Inc. | Membrane process for producing carbon dioxide |
FR2785828B1 (fr) * | 1998-11-17 | 2001-01-26 | Air Liquide | Installation de separation de gaz et utilisation d'une telle installation pour la production d'un gaz |
FR2798918B1 (fr) * | 1999-09-29 | 2001-11-09 | Air Liquide | Procede et installation de stockage de produits organiques |
US6939392B2 (en) * | 2003-04-04 | 2005-09-06 | United Technologies Corporation | System and method for thermal management |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3961917A (en) * | 1949-07-13 | 1976-06-08 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method of independently operating a group of stages within a diffusion cascade |
US3113871A (en) * | 1960-12-23 | 1963-12-10 | Air Reduction | Preparation of fruit juices |
GB1156417A (en) * | 1966-09-28 | 1969-06-25 | British Oxygen Co Ltd | Deoxygenation of Liquids |
US3690040A (en) * | 1970-04-16 | 1972-09-12 | Air Reduction | Undersea life support system |
DE2214662C3 (de) * | 1972-03-25 | 1978-06-29 | Roderich Wilhelm Dr.-Ing. 6100 Darmstadt Graeff | Adsorptionsvorrichtung |
US4017276A (en) * | 1976-06-22 | 1977-04-12 | The Lummus Company | Deoxygenation of water |
DE2854060A1 (de) * | 1978-12-14 | 1980-07-03 | Linde Ag | Verfahren zum bereitstellen eines einsatzgases fuer eine chemische reaktion und zum abtrennen eines gasfoermigen reaktionsproduktes |
DE3203701C2 (de) * | 1982-02-04 | 1986-06-19 | Leonid Nikolaevič Čekalov | Anlage zur Frischhaltung von schnellverderblichen Lebensmitteln in einem regulierbaren Gasmedium mit vermindertem Sauerstoffgehalt |
JPS598605A (ja) * | 1982-07-07 | 1984-01-17 | Osaka Oxgen Ind Ltd | 窒素濃縮方法 |
NO152209C (no) * | 1982-09-13 | 1985-08-28 | Norsk Hydro As | Fremgangsmaate ved pumping og avgassing av vann |
US4444571A (en) * | 1983-03-07 | 1984-04-24 | Bend Research, Inc. | Energy-efficient process for the stripping of gases from liquids |
GB8327143D0 (en) * | 1983-10-11 | 1983-11-09 | Petrocarbon Dev Ltd | Purification of helium |
US4690696A (en) * | 1985-10-18 | 1987-09-01 | Air Products And Chemicals, Inc. | Oxidation of carbonaceous material |
NO158283C (no) * | 1986-02-13 | 1988-08-17 | Norsk Hydro As | Fremgangsmaate og anordning for behandling av blandinger vaeske/gass. |
US4690695A (en) * | 1986-04-10 | 1987-09-01 | Union Carbide Corporation | Enhanced gas separation process |
US4701187A (en) * | 1986-11-03 | 1987-10-20 | Air Products And Chemicals, Inc. | Process for separating components of a gas stream |
GB8710829D0 (en) * | 1987-05-07 | 1987-06-10 | Boc Group Inc | Transport of perishable goods |
US4960579A (en) * | 1988-04-01 | 1990-10-02 | Union Carbide Corporation | Membrane process and system for nitrogen production |
US4863492A (en) * | 1988-11-28 | 1989-09-05 | Uop | Integrated membrane/PSA process and system |
-
1989
- 1989-08-16 FR FR8910914A patent/FR2650962B1/fr not_active Expired - Fee Related
-
1990
- 1990-08-02 ES ES90402214T patent/ES2060105T3/es not_active Expired - Lifetime
- 1990-08-02 DE DE69012715T patent/DE69012715T2/de not_active Expired - Fee Related
- 1990-08-02 EP EP90402214A patent/EP0413621B1/de not_active Expired - Lifetime
- 1990-08-10 US US07/565,421 patent/US5090971A/en not_active Expired - Fee Related
- 1990-08-14 JP JP2213818A patent/JPH03119975A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5090971A (en) | 1992-02-25 |
DE69012715T2 (de) | 1995-02-09 |
FR2650962A1 (fr) | 1991-02-22 |
EP0413621B1 (de) | 1994-09-21 |
JPH03119975A (ja) | 1991-05-22 |
FR2650962B1 (fr) | 1992-02-28 |
EP0413621A1 (de) | 1991-02-20 |
ES2060105T3 (es) | 1994-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |