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Featured researches published by Keisho Yamada.


Archive | 1967

PROCESS FOR THE PREPARATION OF ACRYLONITRILE

Kyoji Odan; Sumio Umemura; Keisho Yamada


Archive | 1971

Process for preparation of oxidation catalyst

Kyoji Ohdan; Keisho Yamada; Sumio Umemura; Kazuo Fukuda; Yasuo Bando; Mikio Hidaka; Masao Sawazi


Nippon Kagaku Kaishi | 1969

Structure of Bismuth Molybdate and Its Catalytic Activity in Oxidation

Kyoji Ohdan; Sumio Umemura; Keisho Yamada


Nippon Kagaku Kaishi | 1969

Study of Bismuth Antimonate Structure in Oxidation Catalysts

Kyoji Ohdan; Sumio Umemura; Keisho Yamada


Nippon Kagaku Kaishi | 1969

Effect of Steam on Ammoxidation Reaction of Propylene

Kyoji Ohdan; Sigeki Nagai; Keisho Yamada


Archive | 1970

PROCESS FOR PRODUCING ACRYLONITRILE OR METHACRYLONITRILE

Kazuo Fukuda; Mikio Hidaka; Kyoji Ohdan; Masao Sawazi; Sumio Umemura; Keisho Yamada


Nippon Kagaku Kaishi | 1970

Oxidative Dimerization and Aromatization of Olefin over Binary Oxide Catalysts Containing Bismuth

Kyoji Ohdan; Tooru Ogawa; Sumio Umemura; Keisho Yamada


Nippon Kagaku Kaishi | 1970

Activities and Compositions of W-Bi Oxide Catalysts for Hydrocarbon Oxidation

Kyoji Ohdan; Sumio Umemura; Keisho Yamada


Archive | 1969

Verfahren zur Herstellung von Acrylsaeurenitril A process for producing acrylonitrile

Keisho Yamada; Shigeki Nagai; Kyoji Odan; Yasuo Nakamura; Mikio Hidaka


Archive | 1969

Verfahren zur Herstellung von Acrylnitril aus Propylen A process for producing acrylonitrile from propylene

Keisho Yamada; Shigeki Nagai; Kyoji Odan; Yasuo Nakamura; Mikio Hidaka

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