CA1319617C - Methods and apparatuses for sanitizing materials utilizing superheated steam - Google Patents

Methods and apparatuses for sanitizing materials utilizing superheated steam

Info

Publication number
CA1319617C
CA1319617C CA000577541A CA577541A CA1319617C CA 1319617 C CA1319617 C CA 1319617C CA 000577541 A CA000577541 A CA 000577541A CA 577541 A CA577541 A CA 577541A CA 1319617 C CA1319617 C CA 1319617C
Authority
CA
Canada
Prior art keywords
psyllium
sanitized
superheated steam
steam
processes
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 - Lifetime
Application number
CA000577541A
Other languages
English (en)
French (fr)
Inventor
Bernnie James Leland
Keith James Hanley
Paul Dale Leis Jr.
Katherine Louise Moore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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.)
Filing date
Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA1319617C publication Critical patent/CA1319617C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/02—Preserving by heating
    • A23B9/025—Preserving by heating with use of gases
    • 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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/04—Heat
    • 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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/04—Heat
    • A61L2/06—Hot gas
    • A61L2/07—Steam
    • 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
    • A61L2103/00—Materials or objects being the target of disinfection or sterilisation
    • A61L2103/05—Living organisms or biological materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S47/00—Plant husbandry
    • Y10S47/09—Physical and chemical treatment of seeds for planting

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Mushroom Cultivation (AREA)
  • Medicines Containing Plant Substances (AREA)
CA000577541A 1987-09-16 1988-09-15 Methods and apparatuses for sanitizing materials utilizing superheated steam Expired - Lifetime CA1319617C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97,238 1987-09-16
US07/097,238 US4911889A (en) 1987-09-16 1987-09-16 Methods for sanitizing materials utilizing superheated steam

Publications (1)

Publication Number Publication Date
CA1319617C true CA1319617C (en) 1993-06-29

Family

ID=22262369

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000577541A Expired - Lifetime CA1319617C (en) 1987-09-16 1988-09-15 Methods and apparatuses for sanitizing materials utilizing superheated steam

Country Status (8)

Country Link
US (1) US4911889A (enExample)
EP (1) EP0308003B1 (enExample)
AT (1) ATE86504T1 (enExample)
AU (1) AU627695B2 (enExample)
CA (1) CA1319617C (enExample)
DE (1) DE3879057T2 (enExample)
ES (1) ES2038741T3 (enExample)
GR (1) GR3007297T3 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229117A (en) * 1987-09-16 1993-07-20 The Procter & Gamble Company Methods and apparatus for sanitizing materials utilizing superheated steam
US5149541A (en) * 1988-10-03 1992-09-22 The Procter & Gamble Company Psyllium-containing produces with a distribution of particle size
US5219570A (en) * 1989-08-10 1993-06-15 The Procter & Gamble Company Agglomerated psyllium husk containing edible acid
US5085785A (en) * 1991-03-28 1992-02-04 The Procter & Gamble Company Process for purifying psyllium husk using liquid fluorinated hydrocarbons with different densities as separation means
US5271936A (en) * 1992-01-28 1993-12-21 Kellogg Company Heat treatment for decreasing the allergenicity of psyllium seed husk products
US5266473A (en) * 1992-01-28 1993-11-30 Kellogg Company Method for decreasing the allergenicity of psyllium seed husk by enzyme treatment
US5516524A (en) * 1993-12-20 1996-05-14 The Procter & Gamble Company Laxative compositions containing bulk fiber
GB2310126A (en) * 1996-02-16 1997-08-20 Reckitt & Colmann Prod Ltd Sanitising ispaghula
BR9814655A (pt) 1997-11-07 2000-10-03 Kellog Co Produtos intermediários extrudados contendo fibras e produtos alimentares com os mesmos
US7892586B2 (en) 2001-02-22 2011-02-22 Suzanne Jaffe Stillman Water containing soluble fiber
US7238380B2 (en) * 2000-02-22 2007-07-03 Suzanne Jaffe Stillman Water containing soluble fiber
US8178150B2 (en) 2000-02-22 2012-05-15 Suzanne Jaffe Stillman Water containing soluble fiber
US7115297B2 (en) * 2000-02-22 2006-10-03 Suzanne Jaffe Stillman Nutritionally fortified liquid composition with added value delivery systems/elements/additives
GB0011169D0 (en) * 2000-05-10 2000-06-28 Reckitt & Colmann Prod Ltd Improvements in or relating to medicinal compositions
US7134239B2 (en) * 2002-04-26 2006-11-14 Florencio Lazo Barra Method for thermal pest control
NL1022549C2 (nl) * 2003-01-31 2004-08-03 Tno Werkwijze voor het behandelen van zaden, en zaden welke met de werkwijze verkregen kunnen worden.
NL1022547C2 (nl) * 2003-01-31 2004-08-03 Tno Werkwijze voor het roosten van een voedingsmiddel en een voedingsmiddel verkrijgbaar met de werkwijze.
MX359153B (es) * 2012-10-22 2018-09-14 Procter & Gamble Cascarilla de plantago afra fumigada con bromuro de metilo.
CA2928862A1 (en) 2013-11-06 2015-05-14 The Procter & Gamble Company Snack bars containing psyllium

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1902625A (en) * 1929-06-22 1933-03-21 Arthur L Dunham Method and apparatus for sterilizing
US2260710A (en) * 1939-05-18 1941-10-28 Jean F Gschwind Autoclave and the like
US2635943A (en) * 1950-03-17 1953-04-21 Majel M Macmasters Sterilization of starch sponge
US3415613A (en) * 1963-09-20 1968-12-10 Wallden Knut Anders Osborne Method of and apparatus for sterilizing and disinfecting articles
US3436170A (en) * 1965-01-05 1969-04-01 American Sterilizer Co Method of sterilizing utilizing steam
FR1600886A (enExample) * 1967-10-10 1970-08-03
GB1269771A (en) * 1968-02-16 1972-04-06 Arjun Dev Passey Method of and apparatus for treating material
SE341909B (enExample) * 1971-04-06 1972-01-17 Karlstad Mekaniska Ab
US4043049A (en) * 1974-03-22 1977-08-23 Hedstroem Bengt Olof Arvid Process and apparatus for flash drying fluffed cellulose pulp
US4062646A (en) * 1974-05-11 1977-12-13 Loedige Wilhelm Process for sterilizing loose material
DE2422907C2 (de) * 1974-05-11 1986-04-03 Fritz Lödige Vorrichtung zum Sterilisieren von Schüttgütern
US3992147A (en) * 1974-10-21 1976-11-16 G. D. Searle & Co. Process for sterilizing psyllium seed husk using aqueous isopropanol
GB1575069A (en) * 1977-12-23 1980-09-17 Nestle Sa Sterilization of particulate solid materials
EP0061305B1 (en) * 1981-03-19 1984-12-05 Kikkoman Corporation Method for preparing spices
DE3271831D1 (en) * 1982-05-19 1986-07-31 Kikkoman Corp Method and apparatus for heat-treating powdered, granular and like materials
IN156314B (enExample) * 1982-09-01 1985-06-22 Searle & Co
JPS61199819A (ja) * 1985-02-28 1986-09-04 キッコーマン株式会社 加熱処理方法及び装置
US4780279A (en) * 1987-04-14 1988-10-25 Toltec Corporation Apparatus and method for fumigation and detoxification of plant seed

Also Published As

Publication number Publication date
AU627695B2 (en) 1992-09-03
DE3879057D1 (de) 1993-04-15
AU2233088A (en) 1989-03-16
EP0308003A3 (en) 1989-05-24
DE3879057T2 (de) 1993-07-22
EP0308003B1 (en) 1993-03-10
US4911889A (en) 1990-03-27
ATE86504T1 (de) 1993-03-15
EP0308003A2 (en) 1989-03-22
ES2038741T3 (es) 1993-08-01
GR3007297T3 (enExample) 1993-07-30

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 20100629