JP4499184B2 - 粉粒体の殺菌方法 - Google Patents
粉粒体の殺菌方法 Download PDFInfo
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Images
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/02—Preserving by heating
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- 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
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/005—Preserving by heating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/005—Processes or apparatus using pressure variation or mechanical force, e.g. shock, acceleration, shear stress, contortion
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- 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
- A23L3/015—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation
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- 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
- A23L3/015—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation
- A23L3/0155—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation using sub- or super-atmospheric pressures, or pressure variations transmitted by a liquid or gas
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- 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
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- A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
- A23L3/18—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus
- A23L3/22—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes
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- 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
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- A23L3/225—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes in solid state
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- 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
- A23L3/36—Freezing; Subsequent thawing; Cooling
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- 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
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- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Nutrition Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
2 無菌粉粒体
11 加熱・加圧工程
12 瞬時減圧殺菌工程
13 冷却工程
14 分離工程
101 原料供給部
102 加熱凝縮性気体供給部
103 エゼクタ
104 加熱気流管
105 減圧手段
106 冷却手段
107 冷却気流管
108 粉粒体分離装置
1001 原料投入タンク
1002 スクリューフィーダ
1004 ロータリーフィーダ
1006 原料供給管
1007 ローター
1008 ホッパ
1009 ローター凹溝
1010 非酸化性ガス供給管
1011 モーター
1014 非酸化性ガス供給部
1015 減圧弁ユニット
1016 ドレンセパレータ
1017 断熱ジャケット
1018 蒸気コントロールバルブ
1019 ボイラ
1020 圧力センサー
1021 温度表示計
1023 フィルターユニット
1024 ブロアー
1025 温度コントロールセンサー
1026 ローター回転軸
1027 二股ジョイント
1028 圧力コントロールセンサー
1029 圧力表示計
1030 配管
1031 加熱凝縮性気体・粉粒体流入口
1032 非凝縮性気体流入口
1033 排出口
Claims (6)
- 加熱及び加圧条件とした加熱気流管に粉粒体を供給し、該加熱気流管中にて粉粒体と加熱凝縮性気体を0.008〜2秒間、直接接触させながら粉粒体を移送する加熱・加圧工程と、
該加熱気流管中より圧力が低い空間に該加熱凝縮性気体と粉粒体を瞬時に開放し、粉粒体に付着している微生物内の水分を急激に沸騰させて微生物の組織を破壊する瞬時減圧殺菌工程にて処理することを特徴とする粉粒体の殺菌方法。 - 瞬時減圧殺菌工程は加熱気流管の下流に設けた減圧手段に加熱凝縮性気体と粉粒体を通過させることによって減圧操作を行い、該減圧は0.00001〜0.1秒で達成されることを特徴とする請求項1記載の粉粒体の殺菌方法。
- 瞬時減圧殺菌工程は加熱・加圧工程より0.05〜0.7MPa圧力が低い空間に開放することを特徴とする請求項1又は2のいずれかに記載の粉粒体の殺菌方法。
- 請求項1記載の粉粒体の殺菌方法に加えて、冷却手段から供給される非凝縮性気体により粉粒体及び加熱凝縮性気体を冷却する冷却工程と、冷却された粉粒体と加熱凝縮性気体及び非凝縮性気体とを分離する分離工程にて処理することを特徴とする粉粒体の殺菌方法。
- 冷却工程は加熱凝縮性気体と粉粒体を分離することなく、冷却手段から供給される非凝縮性気体と混合する工程であって、粉粒体が加熱凝縮性気体によって移送開始されてから非凝縮性気体との混合移送雰囲気が65℃以下になるまでの時間が0.05〜1秒であることを特徴とする請求項4記載の粉粒体の殺菌方法。
- 粉粒体は非酸化性ガスにより加熱気流管に供給される請求項1又は4のいずれか記載の粉粒体の殺菌方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008137315 | 2008-05-26 | ||
JP2008137315 | 2008-05-26 | ||
PCT/JP2009/059623 WO2009145198A1 (ja) | 2008-05-26 | 2009-05-26 | 粉粒体の殺菌方法及びそれを用いた殺菌装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP4499184B2 true JP4499184B2 (ja) | 2010-07-07 |
JPWO2009145198A1 JPWO2009145198A1 (ja) | 2011-10-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2009541519A Active JP4499184B2 (ja) | 2008-05-26 | 2009-05-26 | 粉粒体の殺菌方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US8663556B2 (ja) |
EP (1) | EP2279674B1 (ja) |
JP (1) | JP4499184B2 (ja) |
KR (1) | KR101577593B1 (ja) |
CN (1) | CN102046029B (ja) |
AU (1) | AU2009252308B8 (ja) |
BR (1) | BRPI0913223B1 (ja) |
CA (1) | CA2722477C (ja) |
ES (1) | ES2569609T3 (ja) |
MX (1) | MX2010012567A (ja) |
RU (1) | RU2496391C2 (ja) |
WO (1) | WO2009145198A1 (ja) |
ZA (1) | ZA201008162B (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
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ITVR20070083A1 (it) * | 2007-06-12 | 2008-12-13 | Moretto Spa | Impianto per il trasporto pneumatico a velocita' controllata di materiale granulare e procedimento di controllo della velocita' di convogliamento |
RU2428385C1 (ru) * | 2009-12-25 | 2011-09-10 | Закрытое Акционерное Общество "Твин Трейдинг Компани" | Способ обеззараживания осадков сточных вод |
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ZA201008162B (en) | 2011-07-27 |
EP2279674A1 (en) | 2011-02-02 |
CN102046029A (zh) | 2011-05-04 |
CA2722477C (en) | 2016-03-15 |
RU2496391C2 (ru) | 2013-10-27 |
ES2569609T3 (es) | 2016-05-11 |
EP2279674B1 (en) | 2016-04-20 |
AU2009252308B2 (en) | 2014-10-02 |
JPWO2009145198A1 (ja) | 2011-10-13 |
WO2009145198A1 (ja) | 2009-12-03 |
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KR101577593B1 (ko) | 2015-12-15 |
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MX2010012567A (es) | 2011-02-22 |
AU2009252308A1 (en) | 2009-12-03 |
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