JPS57150430A - Deoxidizing agent - Google Patents

Deoxidizing agent

Info

Publication number
JPS57150430A
JPS57150430A JP3528281A JP3528281A JPS57150430A JP S57150430 A JPS57150430 A JP S57150430A JP 3528281 A JP3528281 A JP 3528281A JP 3528281 A JP3528281 A JP 3528281A JP S57150430 A JPS57150430 A JP S57150430A
Authority
JP
Japan
Prior art keywords
deoxidizing agent
active carbon
metallic powder
sodium thiosulfate
reaction
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.)
Pending
Application number
JP3528281A
Other languages
Japanese (ja)
Inventor
Akira Kakinuma
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Priority to JP3528281A priority Critical patent/JPS57150430A/en
Publication of JPS57150430A publication Critical patent/JPS57150430A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a deoxidizing agent with samll usage of reaction assistants by compounding oxidizable metallic powder, sodium thiosulfate and active carbon at specific ratios as a deoxidizing agent.
CONSTITUTION: As a deoxidizing agent, 100pts.wt. deoxidizable metallic powder such as iron powder, 1W50pts.wt. sodium thiosulfate and <5pts.wt. active carbon are compounded. By using the active carbon as a reaction assistant in this way, the pts.wt. thereof with respect to the oxidizable metallic powder is reduced considerably and the initail characteristics for the rate of oxygen removal are rather improved, whereby the superior deoxidizing agent is obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP3528281A 1981-03-13 1981-03-13 Deoxidizing agent Pending JPS57150430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3528281A JPS57150430A (en) 1981-03-13 1981-03-13 Deoxidizing agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3528281A JPS57150430A (en) 1981-03-13 1981-03-13 Deoxidizing agent

Publications (1)

Publication Number Publication Date
JPS57150430A true JPS57150430A (en) 1982-09-17

Family

ID=12437419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3528281A Pending JPS57150430A (en) 1981-03-13 1981-03-13 Deoxidizing agent

Country Status (1)

Country Link
JP (1) JPS57150430A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61115445A (en) * 1984-11-10 1986-06-03 Kyodo Nyugyo Kk Preparation of cottage cheese preservable for long period

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61115445A (en) * 1984-11-10 1986-06-03 Kyodo Nyugyo Kk Preparation of cottage cheese preservable for long period

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