JPS54159385A - Oxygen capturing composition - Google Patents

Oxygen capturing composition

Info

Publication number
JPS54159385A
JPS54159385A JP6774778A JP6774778A JPS54159385A JP S54159385 A JPS54159385 A JP S54159385A JP 6774778 A JP6774778 A JP 6774778A JP 6774778 A JP6774778 A JP 6774778A JP S54159385 A JPS54159385 A JP S54159385A
Authority
JP
Japan
Prior art keywords
oxygen
metal
compsn
component
iron
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
Application number
JP6774778A
Other languages
Japanese (ja)
Other versions
JPS5731447B2 (en
Inventor
Teizo Yamaji
Hiroyuki Okitsu
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP6774778A priority Critical patent/JPS54159385A/en
Priority to US06/018,014 priority patent/US4230595A/en
Priority to EP79100683A priority patent/EP0004073B1/en
Priority to DE7979100683T priority patent/DE2966213D1/en
Publication of JPS54159385A publication Critical patent/JPS54159385A/en
Publication of JPS5731447B2 publication Critical patent/JPS5731447B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

PURPOSE:To provide an oxygen capturing compsn. consisting of metal such as Fe, Cu or Zn and sodium silicate hydrate which compsn. effectively absorbs oxygen in a closed vessel to preserve food, etc. in the vessel from decay or deterioration, and is used as a heating element since it generates heat by absorption of oxygen. CONSTITUTION:Metal (A) selected from iron, copper and zinc is mixed with sodium silicate hydrate (B) or further mixed with a metal halide (C) such as NaCl to provide an oxygen capturing compsn. As the metal A iron is industrially effective in respect of oxygen absorbing speed, absorbing vol. and low cost, and it is desirable to use the metal in the form of below 100 mesh particles. The mixing ratio of the component B is pref. 0.1-20 parts to 1 part of the component A, and that of the component C 0.01-20 parts. The addn. of the component C increases the rate of reaction of the compsn. with oxygen.
JP6774778A 1978-03-13 1978-06-07 Oxygen capturing composition Granted JPS54159385A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6774778A JPS54159385A (en) 1978-06-07 1978-06-07 Oxygen capturing composition
US06/018,014 US4230595A (en) 1978-03-13 1979-03-06 Oxygen scavenging and heat-generating compositions, and deoxygenating and heat-generating structures
EP79100683A EP0004073B1 (en) 1978-03-13 1979-03-08 Oxygen scavenging and heat-generating compositions and deoxygenating and heat-generating structures comprising these compositions
DE7979100683T DE2966213D1 (en) 1978-03-13 1979-03-08 Oxygen scavenging and heat-generating compositions and deoxygenating and heat-generating structures comprising these compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6774778A JPS54159385A (en) 1978-06-07 1978-06-07 Oxygen capturing composition

Publications (2)

Publication Number Publication Date
JPS54159385A true JPS54159385A (en) 1979-12-17
JPS5731447B2 JPS5731447B2 (en) 1982-07-05

Family

ID=13353838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6774778A Granted JPS54159385A (en) 1978-03-13 1978-06-07 Oxygen capturing composition

Country Status (1)

Country Link
JP (1) JPS54159385A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435189A (en) * 1977-08-24 1979-03-15 Mitsubishi Gas Chem Co Inc Oxygen absorber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435189A (en) * 1977-08-24 1979-03-15 Mitsubishi Gas Chem Co Inc Oxygen absorber

Also Published As

Publication number Publication date
JPS5731447B2 (en) 1982-07-05

Similar Documents

Publication Publication Date Title
JPS5314185A (en) Production of oxygen absorbent
DK0728039T3 (en) oxygen absorber
JPS54159385A (en) Oxygen capturing composition
JPS56121634A (en) Oxygen absorbent composition
JPS54158386A (en) Oxygen capturing composition
JPS54120287A (en) Oxygen capturing composition
JPS562845A (en) Oxygen absorbent
JPS5534164A (en) Oxygen capturing composition
JPS51137746A (en) Thixotropic polyurethan e sealing composition
JPS54128995A (en) Oxygen capturing composition
JPS5561932A (en) Deoxygenating composition
JPS56147884A (en) Regenerating material composition
JPS5633467A (en) Copper coating method
JPS52104490A (en) Oxygen absorbent
JPS57101624A (en) Recovery of metals
JPS5661982A (en) Freshness keeping agent
CA1058142A (en) Spill control composition and use thereof
JPS5794080A (en) Heat generating agent composition
JPS54160577A (en) Oxygen trapping composition
JPS55132637A (en) Flocky adsorbent
JPS5518240A (en) Oxygen trapping composition
JPS5731980A (en) Heat-generating material
JPS5547333A (en) Solidifying treatment of electrostatic precipitation ash
JPS5341798A (en) Preparing ferromagnetic powdery metal
JPS5561933A (en) Deoxygenating composition