JPS6451071A - Sterilization of food - Google Patents
Sterilization of foodInfo
- Publication number
- JPS6451071A JPS6451071A JP20653687A JP20653687A JPS6451071A JP S6451071 A JPS6451071 A JP S6451071A JP 20653687 A JP20653687 A JP 20653687A JP 20653687 A JP20653687 A JP 20653687A JP S6451071 A JPS6451071 A JP S6451071A
- Authority
- JP
- Japan
- Prior art keywords
- water
- ozone
- food
- treating
- sterilization
- 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.)
- Granted
Links
Abstract
PURPOSE:To enable the sterilization of a food without generating carcinogenicity nor lowering the quality of the food, by adding an organic acid to water while dissolving ozone into the water and treating a food with the obtained ozone- containing treating water e.g. by spraying or immersion. CONSTITUTION:Water W is stored in a water tank 10, which is supplied with an organic acid such as acetic acid 411 from a pH-controlling system 40 to obtain water W1. Separately, ozone is generated by supplying oxygen gas from an oxygen bomb 51 to an ozonizer 52 and subjecting the oxygen gas to electric discharge, ultraviolet irradiation, etc. The water W1 in the water tank is circulated with a circulation pump 532 and mixed with the ozone in an ejector 531 to obtain a treating water W2 containing dissolved ozone. The ozone-containing treating water W2 is transferred to a spraying part 30. A feed such as a slaughtered poultry S on a conveyor 60 or in a treating water tank 70 is subjected to spraying or immersion treatment to effect the sterilization of the food without lowering the quality.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20653687A JP2694149B2 (en) | 1987-08-21 | 1987-08-21 | Food sterilization method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20653687A JP2694149B2 (en) | 1987-08-21 | 1987-08-21 | Food sterilization method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6451071A true JPS6451071A (en) | 1989-02-27 |
JP2694149B2 JP2694149B2 (en) | 1997-12-24 |
Family
ID=16524992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20653687A Expired - Lifetime JP2694149B2 (en) | 1987-08-21 | 1987-08-21 | Food sterilization method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2694149B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03164155A (en) * | 1989-11-22 | 1991-07-16 | Aichi Pref Gov | Sterilization of food or packaging material with alternate or mixed treatment using ozone and alcohol or organic acid |
US5858443A (en) * | 1996-05-13 | 1999-01-12 | Ecolab, Inc. | Process for effecting microbial control and reducing slime growth on hard surfaces in food processing equipment using inline ozonation |
WO2004004458A1 (en) * | 2002-07-03 | 2004-01-15 | Lynntech, Inc. | Biocide formation via ozonation |
US20130011306A1 (en) * | 2008-05-02 | 2013-01-10 | Han Sup Uhm | Sterilization effects of acidic ozone water |
-
1987
- 1987-08-21 JP JP20653687A patent/JP2694149B2/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03164155A (en) * | 1989-11-22 | 1991-07-16 | Aichi Pref Gov | Sterilization of food or packaging material with alternate or mixed treatment using ozone and alcohol or organic acid |
US5858443A (en) * | 1996-05-13 | 1999-01-12 | Ecolab, Inc. | Process for effecting microbial control and reducing slime growth on hard surfaces in food processing equipment using inline ozonation |
WO2004004458A1 (en) * | 2002-07-03 | 2004-01-15 | Lynntech, Inc. | Biocide formation via ozonation |
US20130011306A1 (en) * | 2008-05-02 | 2013-01-10 | Han Sup Uhm | Sterilization effects of acidic ozone water |
US8574502B2 (en) * | 2008-05-02 | 2013-11-05 | Han Sup Uhm | Sterilization effects of acidic ozone water |
Also Published As
Publication number | Publication date |
---|---|
JP2694149B2 (en) | 1997-12-24 |
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