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BR0208152A - Gas mixture of co2 and 0x and their use for biological charge reduction - Google Patents

Gas mixture of co2 and 0x and their use for biological charge reduction

Info

Publication number
BR0208152A
BR0208152A BR0208152-0A BR0208152A BR0208152A BR 0208152 A BR0208152 A BR 0208152A BR 0208152 A BR0208152 A BR 0208152A BR 0208152 A BR0208152 A BR 0208152A
Authority
BR
Brazil
Prior art keywords
shipping container
employed
gas
biological
blower
Prior art date
Application number
BR0208152-0A
Other languages
Portuguese (pt)
Inventor
Gary Carman
Stephen Wirtz
Original Assignee
Cosmed Group Inc
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
Priority claimed from US09/903,685 external-priority patent/US6793884B1/en
Application filed by Cosmed Group Inc filed Critical Cosmed Group Inc
Publication of BR0208152A publication Critical patent/BR0208152A/en

Links

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
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • 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
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B2/7045—Details of apparatus for generating or regenerating 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/202—Ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/14—Production of inert gas mixtures; Use of inert gases in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/10—Preparation of ozone
    • C01B13/11—Preparation of ozone by electric discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0845—Details relating to the type of discharge
    • B01J2219/0849—Corona pulse discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0881—Two or more materials
    • B01J2219/0883—Gas-gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Toxicology (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Accessories For Mixers (AREA)
  • Fertilizers (AREA)
  • Cosmetics (AREA)

Abstract

"MISTURA GASOSA DE CO~ 2~ E O~ x~ E SEU USO PARA REDUçãO DE CARGA BIOLóGICA". Uma mistura gasosa de CO~ 2~ e O~ x~ e um método para aplicar uma corrente contínua de uma mistura gasosa de CO~ 2~ e O~ x~ a um material são divulgados. A mistura gasosa e o método reduzem significantemente a carga biológica nos produtos de consumo, tal como produtos alimentícios, ingredientes cosméticos e botânicos, em estruturas de construção: em recipientes para transporte; e no solo. Um recipiente de embarque (1) que é revestido com uma lona resistente a O~ 3~ (2). O recipiente de embarque (1) contém material (3) a ser tratado. O recipiente de embarque (1) é conectado através de encanamento e válvulas de controle apropriadas ao gerador de O~ x~ (4) em uma extremidade e para uma unidade de destruição (5) em outra. Um primeiro ventilador (6) é empregado para tirar o gás do gerador de O~ x~ (4) no recipiente de embarque (1). Um segundo ventilador (6) é empregado para tirar o gás do recipiente de embarque (1) para a unidade de destruição (5). Um analisador de gás (7) é empregado para determinar a concentração de O~ 3~ no recipiente de embarque (1)."GAS MIX OF CO ~ 2 ~ AND ~ x ~ AND ITS USE FOR BIOLOGICAL LOAD REDUCTION". A gaseous mixture of CO 2 and O 2 and a method for applying a direct current of a gaseous mixture of CO 2 and O 2 to a material are disclosed. Gaseous mixing and the method significantly reduce the biological burden on consumer products, such as food products, cosmetic and botanical ingredients, in building structures: in shipping containers; and in the soil. A shipping container (1) that is lined with an O ~ 3 ~ resistant tarpaulin (2). The shipping container (1) contains material (3) to be treated. The shipping container (1) is connected via piping and appropriate control valves to the O ~ x ~ generator (4) at one end and to a shredding unit (5) at the other. A first blower (6) is employed to draw gas from the O ~ x ~ generator (4) in the shipping container (1). A second blower (6) is employed to draw gas from the shipping container (1) to the destruction unit (5). A gas analyzer (7) is employed to determine the O ~ 3 ~ concentration in the shipping container (1).

BR0208152-0A 2001-03-16 2002-03-15 Gas mixture of co2 and 0x and their use for biological charge reduction BR0208152A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27604101P 2001-03-16 2001-03-16
US09/903,685 US6793884B1 (en) 1997-12-23 2001-07-13 Dynamic Ox biological burden reduction
PCT/US2002/008147 WO2002074349A1 (en) 2001-03-16 2002-03-15 Gaseous blend of co2 and ox and its use for biological burden reduction

Publications (1)

Publication Number Publication Date
BR0208152A true BR0208152A (en) 2004-03-23

Family

ID=26957727

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0208152-0A BR0208152A (en) 2001-03-16 2002-03-15 Gas mixture of co2 and 0x and their use for biological charge reduction

Country Status (4)

Country Link
EP (1) EP1385557A4 (en)
JP (1) JP2004532201A (en)
BR (1) BR0208152A (en)
WO (1) WO2002074349A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050084415A1 (en) * 2001-02-16 2005-04-21 Steris, Inc. High capacity flash vapor generation systems
US20080159910A1 (en) * 2006-12-29 2008-07-03 Dick Paul H Shipping container ozonation system
US9808021B2 (en) * 2009-12-22 2017-11-07 Archer Daniels Midland Co. Systems and methods for ozone treatment of grain in grain piles
WO2012166984A1 (en) 2011-06-01 2012-12-06 Pfi Acquisition, Inc. Apparatus for powering an accessory device in a refrigerated container
BR112013030051B1 (en) * 2011-06-09 2021-09-08 Ecolab Usa Inc METHOD OF TREATMENT OF ARTICLES WITH SUSPECTED INFESTATION AND A KIT TO TREAT SUCH ARTICLES
JP6352000B2 (en) * 2014-03-05 2018-07-04 株式会社ダスキン Bed bug removal method and bed bug removal device
CN114711204A (en) * 2021-01-07 2022-07-08 国立研究开发法人农业·食品产业技术综合研究机构 Low oxygen concentration insecticidal method and apparatus therefor
JP7726477B2 (en) * 2021-01-07 2025-08-20 国立研究開発法人農業・食品産業技術総合研究機構 Low oxygen concentration insecticidal method and device used therefor
CN113647367B (en) * 2021-08-16 2022-11-18 双工方程(武汉)科技发展有限公司 Method for improving mechanical nitrogen-filling insect prevention efficiency in whole-bin mode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415301A1 (en) * 1984-04-24 1985-10-24 Erwin Sander Elektroapparatebau GmbH, 3162 Uetze Process and apparatus for generating ozone from carbon dioxide (CO2)
DE3917250A1 (en) * 1989-05-26 1990-12-13 Joern E Karg OZONIZATION METHOD FOR THE STABILIZATION OF STRONG PRIMA-CONTAMINATED NATURAL PRODUCTS, IN PARTICULAR DRUGS, SPICES, FRUITS, VEGETABLES AND CEREALS
US5011699A (en) * 1989-09-07 1991-04-30 Japan Food Industry Association Inc. Process for sterilizing food stuffs
US5566627A (en) * 1994-01-18 1996-10-22 Pryor; Alan E. Method and apparatus for ozone treatment of soil to kill living organisms
WO1999047282A1 (en) * 1998-03-18 1999-09-23 Erick Schmidt Method for bio-refining organic waste material to produce denatured and sterile nutrient products
US6066348A (en) * 1998-09-23 2000-05-23 American Air Liquide Inc. Method of disinfecting a foodstuff using gaseous ozone

Also Published As

Publication number Publication date
EP1385557A1 (en) 2004-02-04
JP2004532201A (en) 2004-10-21
EP1385557A4 (en) 2004-06-16
WO2002074349A1 (en) 2002-09-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2055 DE 25/05/2010.