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MX2009007796A - Purificador de oxigeno. - Google Patents

Purificador de oxigeno.

Info

Publication number
MX2009007796A
MX2009007796A MX2009007796A MX2009007796A MX2009007796A MX 2009007796 A MX2009007796 A MX 2009007796A MX 2009007796 A MX2009007796 A MX 2009007796A MX 2009007796 A MX2009007796 A MX 2009007796A MX 2009007796 A MX2009007796 A MX 2009007796A
Authority
MX
Mexico
Prior art keywords
container
oxygen
hydride
hydrogen
catalyst
Prior art date
Application number
MX2009007796A
Other languages
English (en)
Inventor
Mark Rule
Ronald J Valus
Steven Burgess Tattum
Original Assignee
Colormatrix Holdings 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
Application filed by Colormatrix Holdings Inc filed Critical Colormatrix Holdings Inc
Publication of MX2009007796A publication Critical patent/MX2009007796A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • 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
    • A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A23B2/712—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
    • 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
    • A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A23B2/712—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
    • A23B2/717—Oxygen absorbent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B65B55/12—Sterilising contents prior to, or during, packaging
    • B65B55/19—Sterilising contents prior to, or during, packaging by adding materials intended to remove free oxygen or to develop inhibitor gases, e.g. vapour phase inhibitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/244—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with oxygen absorbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/065—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents from a hydride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/014—Stabilisers against oxidation, heat, light or ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Packages (AREA)
  • Closures For Containers (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Wrappers (AREA)
  • Catalysts (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

Un método que incluye una cubierta hecha a partir de polímero, por ejemplo. PET e incorporando un catalizador, por ejemplo un catalizador de paladio. Un cierre que incorpora un enchufe que incluye una fuente de hidrógeno, por ejemplo, un hidruro. En uso con el contenedor que incluye una bebida y un cierre de posición, el espacio del cabezal en el recipiente se saturará con vapor de agua. Este vapor está en contacto con el hidruro asociado con el enchufe y como resultado el hidruro produce hidrógeno molecular que migra hacia la matriz del polímero de la cubierta y se combina con el oxígeno que pudo haber entrado en el recipiente a través de las paredes permeables. Se lleva a cabo una reacción entre el hidrogeno y el oxigeno, catalizado por el catalizador en donde se produce agua. Así, el oxígeno que puede ingresar al contenedor es purificado y los contenidos del contenedor son protegidos de la oxidación.
MX2009007796A 2007-01-24 2008-01-24 Purificador de oxigeno. MX2009007796A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89715807P 2007-01-24 2007-01-24
US99820807P 2007-10-09 2007-10-09
PCT/GB2008/000258 WO2008090354A1 (en) 2007-01-24 2008-01-24 Scavenging oxygen

Publications (1)

Publication Number Publication Date
MX2009007796A true MX2009007796A (es) 2009-12-02

Family

ID=39232944

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009007796A MX2009007796A (es) 2007-01-24 2008-01-24 Purificador de oxigeno.

Country Status (18)

Country Link
US (2) US8906299B2 (es)
EP (4) EP2527270A1 (es)
KR (1) KR101539439B1 (es)
CN (1) CN102700841A (es)
AP (1) AP2619A (es)
AU (1) AU2008208752B2 (es)
BR (1) BRPI0806434A2 (es)
CA (1) CA2676322A1 (es)
CO (1) CO6220849A2 (es)
EA (2) EA201270699A1 (es)
EG (1) EG26556A (es)
ES (1) ES2440259T3 (es)
IL (1) IL200053A0 (es)
MA (1) MA31185B1 (es)
MX (1) MX2009007796A (es)
NZ (1) NZ578527A (es)
PL (1) PL2114790T3 (es)
WO (1) WO2008090354A1 (es)

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ES2425794T3 (es) * 2009-04-09 2013-10-17 Colormatrix Holdings, Inc. Envase, conjunto y método de fabricación del mismo
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BR112013014580A2 (pt) 2011-02-03 2016-09-20 Colormatrix Holdings Inc sequestro de oxigênio
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Also Published As

Publication number Publication date
EP2114790A1 (en) 2009-11-11
EP2527269A1 (en) 2012-11-28
EA017336B1 (ru) 2012-11-30
EA200970701A1 (ru) 2010-02-26
US20100028499A1 (en) 2010-02-04
CA2676322A1 (en) 2008-07-31
EG26556A (en) 2014-02-16
KR101539439B1 (ko) 2015-07-27
AP2619A (en) 2013-03-18
CN102700841A (zh) 2012-10-03
AP2009004938A0 (en) 2009-08-31
EA201270699A1 (ru) 2013-05-30
ES2440259T3 (es) 2014-01-28
KR20090113308A (ko) 2009-10-29
NZ578527A (en) 2013-08-30
IL200053A0 (en) 2010-04-15
PL2114790T3 (pl) 2014-02-28
US8906299B2 (en) 2014-12-09
MA31185B1 (fr) 2010-02-01
HK1131598A1 (en) 2010-01-29
WO2008090354A1 (en) 2008-07-31
AU2008208752A1 (en) 2008-07-31
AU2008208752B2 (en) 2013-04-04
EP2527268A1 (en) 2012-11-28
CO6220849A2 (es) 2010-11-19
US9701459B2 (en) 2017-07-11
BRPI0806434A2 (pt) 2011-09-06
US20150129454A1 (en) 2015-05-14
EP2114790B1 (en) 2013-10-02
EP2527270A1 (en) 2012-11-28

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