GB9303841D0 - Laser treatment of food material - Google Patents
Laser treatment of food materialInfo
- Publication number
- GB9303841D0 GB9303841D0 GB939303841A GB9303841A GB9303841D0 GB 9303841 D0 GB9303841 D0 GB 9303841D0 GB 939303841 A GB939303841 A GB 939303841A GB 9303841 A GB9303841 A GB 9303841A GB 9303841 D0 GB9303841 D0 GB 9303841D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- food material
- laser treatment
- laser
- treatment
- food
- 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.)
- Pending
Links
- 238000013532 laser treatment Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
-
- 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
- A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
-
- 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
- A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
-
- 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
- A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
- A23L3/0055—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment with infrared rays
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB1993/000872 WO1993021787A1 (en) | 1992-04-27 | 1993-04-27 | Surface sterilisation by laser treatment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929209103A GB9209103D0 (en) | 1992-04-27 | 1992-04-27 | Laser treatment of plant material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9303841D0 true GB9303841D0 (en) | 1993-04-14 |
Family
ID=10714641
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929209103A Pending GB9209103D0 (en) | 1992-04-27 | 1992-04-27 | Laser treatment of plant material |
GB939303841A Pending GB9303841D0 (en) | 1992-04-27 | 1993-02-25 | Laser treatment of food material |
GB9420400A Expired - Fee Related GB2280371B (en) | 1992-04-27 | 1993-04-27 | Surface sterilisation by laser treatment |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929209103A Pending GB9209103D0 (en) | 1992-04-27 | 1992-04-27 | Laser treatment of plant material |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9420400A Expired - Fee Related GB2280371B (en) | 1992-04-27 | 1993-04-27 | Surface sterilisation by laser treatment |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0637918A1 (en) |
JP (1) | JPH07506744A (en) |
KR (1) | KR950701193A (en) |
CN (1) | CN1079626A (en) |
AU (1) | AU669013B2 (en) |
BG (1) | BG61377B1 (en) |
BR (1) | BR9306293A (en) |
CA (1) | CA2118516A1 (en) |
CZ (1) | CZ262294A3 (en) |
FI (1) | FI945035A (en) |
GB (3) | GB9209103D0 (en) |
HU (1) | HUT71647A (en) |
IL (1) | IL105522A0 (en) |
NZ (1) | NZ252710A (en) |
RU (1) | RU94045934A (en) |
SK (1) | SK128294A3 (en) |
ZA (1) | ZA932956B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6013070A (en) * | 1995-06-26 | 2000-01-11 | Oingdao Tongda Technology Developing (Group) Co., Ltd. | Apparatus using laser pump source for sterilization |
CN113057278A (en) * | 2021-03-29 | 2021-07-02 | 苏州光线跃动工业智能科技有限公司 | Laser sterilization equipment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195408A1 (en) * | 1972-08-11 | 1974-03-08 | Dufour Adrien | Thermal treatment in depth of food prods. - using laser beams on finished prods. to destroy bacteriological activity |
US3955921A (en) * | 1972-09-19 | 1976-05-11 | Eli Lilly And Company | Method of killing microorganisms in the inside of a container utilizing a laser beam induced plasma |
US4871559A (en) * | 1983-11-23 | 1989-10-03 | Maxwell Laboratories, Inc. | Methods for preservation of foodstuffs |
FR2621529A1 (en) * | 1987-10-09 | 1989-04-14 | Bongrain Sa | Method for thermal treatment of a food product, in particular a cheese or pork butchery food product; method for marking such a food product, marking apparatus for implementing the method; food product thus treated or marked |
DD291471A5 (en) * | 1989-12-21 | 1991-07-04 | Janz,Immo,De | METHOD AND DEVICE FOR OPENING AND EMPTYING EGGS |
-
1992
- 1992-04-27 GB GB929209103A patent/GB9209103D0/en active Pending
-
1993
- 1993-02-25 GB GB939303841A patent/GB9303841D0/en active Pending
- 1993-04-27 EP EP93911871A patent/EP0637918A1/en not_active Withdrawn
- 1993-04-27 KR KR1019940703897A patent/KR950701193A/en not_active Application Discontinuation
- 1993-04-27 CA CA002118516A patent/CA2118516A1/en not_active Abandoned
- 1993-04-27 AU AU51552/93A patent/AU669013B2/en not_active Ceased
- 1993-04-27 NZ NZ252710A patent/NZ252710A/en unknown
- 1993-04-27 BR BR9306293A patent/BR9306293A/en unknown
- 1993-04-27 IL IL105522A patent/IL105522A0/en unknown
- 1993-04-27 CN CN93106339A patent/CN1079626A/en active Pending
- 1993-04-27 HU HU9403018A patent/HUT71647A/en unknown
- 1993-04-27 SK SK1282-94A patent/SK128294A3/en unknown
- 1993-04-27 CZ CZ942622A patent/CZ262294A3/en unknown
- 1993-04-27 JP JP5519059A patent/JPH07506744A/en active Pending
- 1993-04-27 RU RU94045934/13A patent/RU94045934A/en unknown
- 1993-04-27 GB GB9420400A patent/GB2280371B/en not_active Expired - Fee Related
- 1993-04-27 ZA ZA932956A patent/ZA932956B/en unknown
-
1994
- 1994-10-24 BG BG99133A patent/BG61377B1/en not_active Expired - Lifetime
- 1994-10-26 FI FI945035A patent/FI945035A/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR950701193A (en) | 1995-03-23 |
AU5155293A (en) | 1993-11-29 |
BG61377B1 (en) | 1997-07-31 |
GB9209103D0 (en) | 1992-06-10 |
EP0637918A1 (en) | 1995-02-15 |
FI945035A0 (en) | 1994-10-26 |
CZ262294A3 (en) | 1995-05-17 |
NZ252710A (en) | 1996-10-28 |
GB9420400D0 (en) | 1994-11-30 |
CA2118516A1 (en) | 1993-11-11 |
JPH07506744A (en) | 1995-07-27 |
AU669013B2 (en) | 1996-05-23 |
RU94045934A (en) | 1996-10-10 |
FI945035A (en) | 1994-10-26 |
GB2280371A (en) | 1995-02-01 |
BG99133A (en) | 1995-05-31 |
GB2280371B (en) | 1996-04-24 |
ZA932956B (en) | 1994-08-11 |
BR9306293A (en) | 1998-06-30 |
HU9403018D0 (en) | 1994-12-28 |
SK128294A3 (en) | 1995-04-12 |
CN1079626A (en) | 1993-12-22 |
HUT71647A (en) | 1996-01-29 |
IL105522A0 (en) | 1993-08-18 |
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