M
Masatake Haruta
Researcher at Tokyo Metropolitan University
Publications - 357
Citations - 44837
Masatake Haruta is an academic researcher from Tokyo Metropolitan University. The author has contributed to research in topics: Catalysis & Oxide. The author has an hindex of 94, co-authored 349 publications receiving 41589 citations. Previous affiliations of Masatake Haruta include National Institute of Advanced Industrial Science and Technology & Dalian Institute of Chemical Physics.
Papers
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Aerobic oxidation of benzyl alcohol in water catalyzed by gold nanoparticles supported on imidazole containing crosslinked polymer
TL;DR: A series of imidazole containing crosslinked copolymer poly(divinylbenzene- co - N - vinylimidazoles) (PDVB-VI- n ) supported Au catalysts were prepared by using AuCl 3 as the precursor as discussed by the authors.
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Vapor-Phase Epoxidation of Propene over Au/Ti-MCM-41 Catalysts: Influence of Ti Content and Au Content
TL;DR: In this paper, the presence of metallic Au for the low Au content (021 wt%) catalyst which is more selective to epoxidation, while at high Au loadings (042 wt ) oxidic Au species are observed and the catalyst shows lower epoxide selectivity.
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Gas-phase radical generation by Ti oxide clusters supported on silica: application to the direct epoxidation of propylene to propylene oxide using molecular oxygen as an oxidant
Naoki Mimura,Susumu Tsubota,Kazuhisa Murata,Kyoko K. Bando,Juan J. Bravo-Suárez,Masatake Haruta,S. Ted Oyama,S. Ted Oyama +7 more
TL;DR: In this paper, a new catalytic system consisting of titanium oxide clusters supported on silica was found for radical production at relatively low temperature (~573 K), which gave rise to selective oxidation products such as propylene oxide, through gas-phase chain reactions.
Patent
Catalyst for carbon monoxide removal and method of removing carbon monoxide with the catalyst
TL;DR: In this paper, a method for removing carbon dioxide from a gas containing carbon monoxide is characterized by treating a gas with a gold nanoparticle catalyst comprising a metal oxide and deposited thereon gold particles having an average particle diameter of 25 nm or smaller and with an agent for the removal of carbon dioxide and water.
Journal ArticleDOI
Selective catalytic oxidation of ammonia to nitrogen over zeolite-supported Pt-Au catalysts: Effects of alloy formation and acid sites
Haifeng Wang,Mingyue Lin,Toru Murayama,Toru Murayama,Shixiang Feng,Masatake Haruta,Hiroki Miura,Hiroki Miura,Tetsuya Shishido +8 more
TL;DR: In this paper, a series of mordenite (M20)-supported Pt-Au alloy catalysts with different Pt:Au ratios were synthesized and tested in the NH3-SCO.