JPS57171445A - Preparation of oxidation catalyst - Google Patents

Preparation of oxidation catalyst

Info

Publication number
JPS57171445A
JPS57171445A JP56057039A JP5703981A JPS57171445A JP S57171445 A JPS57171445 A JP S57171445A JP 56057039 A JP56057039 A JP 56057039A JP 5703981 A JP5703981 A JP 5703981A JP S57171445 A JPS57171445 A JP S57171445A
Authority
JP
Japan
Prior art keywords
powder
oxidation catalyst
mixed
metal
grinding
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
JP56057039A
Other languages
Japanese (ja)
Inventor
Terunobu Hayata
Junji Hizuka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56057039A priority Critical patent/JPS57171445A/en
Publication of JPS57171445A publication Critical patent/JPS57171445A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the oxidation catalyst having high activity even at a relatively low temp. and long life by a method wherein a metal powder and a resin powder are mixed and, after grinding, the obtained mixture is molded.
CONSTITUTION: As a perfect oxidation type oxidation catalyst for purifying environment such as an enviromental pollution gas or the like such as aldehyde or mercaptan, a powder consisting of a metal such as platinum or the like and a metal oxide such as manganese dioxide or the like and a resin powder such as a polytetrafluoroethylene powder or the like are mixed at first and, after grinding, the obtained mixed powder is molded. As described above, without carrying out baking treatment in a high temp. region, the oxidation catalyst having high catalytic activity even at a relatively low temp. as well as long life is obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP56057039A 1981-04-17 1981-04-17 Preparation of oxidation catalyst Pending JPS57171445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56057039A JPS57171445A (en) 1981-04-17 1981-04-17 Preparation of oxidation catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56057039A JPS57171445A (en) 1981-04-17 1981-04-17 Preparation of oxidation catalyst

Publications (1)

Publication Number Publication Date
JPS57171445A true JPS57171445A (en) 1982-10-22

Family

ID=13044297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56057039A Pending JPS57171445A (en) 1981-04-17 1981-04-17 Preparation of oxidation catalyst

Country Status (1)

Country Link
JP (1) JPS57171445A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61222537A (en) * 1985-03-18 1986-10-03 コーニング　グラス　ワークス High strength high surface area catalyst carrier and its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61222537A (en) * 1985-03-18 1986-10-03 コーニング　グラス　ワークス High strength high surface area catalyst carrier and its production

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