JPS56133027A - Deoxidizer and preservation of coffee by using the same - Google Patents

Deoxidizer and preservation of coffee by using the same

Info

Publication number
JPS56133027A
JPS56133027A JP3590080A JP3590080A JPS56133027A JP S56133027 A JPS56133027 A JP S56133027A JP 3590080 A JP3590080 A JP 3590080A JP 3590080 A JP3590080 A JP 3590080A JP S56133027 A JPS56133027 A JP S56133027A
Authority
JP
Japan
Prior art keywords
coffee beans
deoxidizer
carbon dioxide
roasted coffee
water
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
JP3590080A
Other languages
Japanese (ja)
Other versions
JPS626846B2 (en
Inventor
Takashige Nawata
Toshio Komatsu
Masayuki Otsuka
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co 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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP3590080A priority Critical patent/JPS56133027A/en
Priority to US06/242,562 priority patent/US4366179A/en
Priority to CA000372720A priority patent/CA1156641A/en
Priority to DE8181101836T priority patent/DE3172742D1/en
Priority to EP81101836A priority patent/EP0036575B1/en
Publication of JPS56133027A publication Critical patent/JPS56133027A/en
Publication of JPS626846B2 publication Critical patent/JPS626846B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y02C10/08—

Abstract

PURPOSE:To remove oxygen and carbon dioxide gas from coffee beans effectively by a method wherein a mixture of a granular substance soluble in water with difficulty which is impregnated with an aqueous alkali solution and coated with a particulate filler on its surface, iron powder and an electrolyte is used as the deoxidizer for roasted coffee beans. CONSTITUTION:The mixture of (A): the granular substance soluble in water with difficulty such as activated alumina, silica gel or the like impregnated with the aqueous solution of alkali such as sodium hydroxide or the like and coated with the particulate filler on its surface, (B): iron powder and (C): the electrolyte such as sodium bromide or the like is used as the deoxidizer for the roasted coffee beans which generates a large amount of carbon dioxide and has a low activity of water content. In a closed system, the deoxidizer rapidly deoxidize the roasted coffee beans while absorbing the carbon dioxide generated from the beans. Accordingly, the freshness of the coffee beans is maintained while preventing the package from being swelled.
JP3590080A 1980-03-17 1980-03-21 Deoxidizer and preservation of coffee by using the same Granted JPS56133027A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3590080A JPS56133027A (en) 1980-03-21 1980-03-21 Deoxidizer and preservation of coffee by using the same
US06/242,562 US4366179A (en) 1980-03-17 1981-03-11 Oxygen and carbon dioxide absorbent and process for storing coffee by using the same
CA000372720A CA1156641A (en) 1980-03-17 1981-03-11 Oxygen and carbon dioxide absorbent and process for storing coffee by using the same
DE8181101836T DE3172742D1 (en) 1980-03-17 1981-03-12 A method for storing roasted coffee or beans
EP81101836A EP0036575B1 (en) 1980-03-17 1981-03-12 A method for storing roasted coffee or beans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3590080A JPS56133027A (en) 1980-03-21 1980-03-21 Deoxidizer and preservation of coffee by using the same

Publications (2)

Publication Number Publication Date
JPS56133027A true JPS56133027A (en) 1981-10-17
JPS626846B2 JPS626846B2 (en) 1987-02-13

Family

ID=12454894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3590080A Granted JPS56133027A (en) 1980-03-17 1980-03-21 Deoxidizer and preservation of coffee by using the same

Country Status (1)

Country Link
JP (1) JPS56133027A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932945A (en) * 1982-08-17 1984-02-22 Mitsubishi Gas Chem Co Inc Granular deoxidizing agent
US6045843A (en) * 1995-12-22 2000-04-04 Tamer International, Inc. Acid-reduced, whole bean coffee process
US6495180B1 (en) 1995-12-22 2002-12-17 Tamer International, Ltd. Acid reduced whole bean coffee and process
JPWO2006064755A1 (en) * 2004-12-13 2008-06-12 サントリー株式会社 How to store fragrance ingredients
WO2014021430A1 (en) * 2012-08-02 2014-02-06 三菱瓦斯化学株式会社 Method for producing oxygen absorber
JP2020192485A (en) * 2019-05-24 2020-12-03 三菱瓦斯化学株式会社 Deoxidant composition and method for producing the same
WO2022004740A1 (en) * 2020-06-30 2022-01-06 三菱瓦斯化学株式会社 Oxygen scavenger composition and method for producing same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133460A (en) * 1975-05-15 1976-11-19 Fujishima Daishiro Preserving method of roasted coffee bean and powder thereof
JPS5435189A (en) * 1977-08-24 1979-03-15 Mitsubishi Gas Chem Co Inc Oxygen absorber
JPS54160578A (en) * 1978-06-09 1979-12-19 Daiya Kemifua Kk Deoxidizing agent
JPS5522323A (en) * 1978-08-07 1980-02-18 Teijin Ltd Oxygen trapping composition
JPS5534164A (en) * 1978-09-04 1980-03-10 Teijin Ltd Oxygen capturing composition
JPS626847A (en) * 1985-07-03 1987-01-13 Ichikoh Ind Ltd Automatic anti-glare mirror device
JPS626848A (en) * 1985-07-02 1987-01-13 Honda Motor Co Ltd Container box cover opening/closing device for vehicle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133460A (en) * 1975-05-15 1976-11-19 Fujishima Daishiro Preserving method of roasted coffee bean and powder thereof
JPS5435189A (en) * 1977-08-24 1979-03-15 Mitsubishi Gas Chem Co Inc Oxygen absorber
JPS54160578A (en) * 1978-06-09 1979-12-19 Daiya Kemifua Kk Deoxidizing agent
JPS5522323A (en) * 1978-08-07 1980-02-18 Teijin Ltd Oxygen trapping composition
JPS5534164A (en) * 1978-09-04 1980-03-10 Teijin Ltd Oxygen capturing composition
JPS626848A (en) * 1985-07-02 1987-01-13 Honda Motor Co Ltd Container box cover opening/closing device for vehicle
JPS626847A (en) * 1985-07-03 1987-01-13 Ichikoh Ind Ltd Automatic anti-glare mirror device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932945A (en) * 1982-08-17 1984-02-22 Mitsubishi Gas Chem Co Inc Granular deoxidizing agent
JPS625010B2 (en) * 1982-08-17 1987-02-03 Mitsubishi Gas Chemical Co
US6045843A (en) * 1995-12-22 2000-04-04 Tamer International, Inc. Acid-reduced, whole bean coffee process
US6495180B1 (en) 1995-12-22 2002-12-17 Tamer International, Ltd. Acid reduced whole bean coffee and process
JPWO2006064755A1 (en) * 2004-12-13 2008-06-12 サントリー株式会社 How to store fragrance ingredients
JP5374020B2 (en) * 2004-12-13 2013-12-25 サントリー食品インターナショナル株式会社 How to store fragrance ingredients
WO2014021430A1 (en) * 2012-08-02 2014-02-06 三菱瓦斯化学株式会社 Method for producing oxygen absorber
JP5626488B2 (en) * 2012-08-02 2014-11-19 三菱瓦斯化学株式会社 Method for producing oxygen absorbent
US9567146B2 (en) 2012-08-02 2017-02-14 Mitsubishi Gas Chemical Company, Inc. Process for producing oxygen absorbing agent
JP2020192485A (en) * 2019-05-24 2020-12-03 三菱瓦斯化学株式会社 Deoxidant composition and method for producing the same
WO2020241378A1 (en) * 2019-05-24 2020-12-03 三菱瓦斯化学株式会社 Oxygen scavenger composition and production method for same
WO2022004740A1 (en) * 2020-06-30 2022-01-06 三菱瓦斯化学株式会社 Oxygen scavenger composition and method for producing same

Also Published As

Publication number Publication date
JPS626846B2 (en) 1987-02-13

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