Results 51 to 60 of about 112,463 (206)

Enhanced Selective Oxidation of Benzyl Alcohol via In Situ H2O2 Production over Supported Pd-Based Catalysts

, 2021
Bimetallic Pd-Fe catalysts supported on TiO2 are shown to be highly effective toward the selective oxidation of benzyl alcohol to benzaldehyde via the in situ production of H2O2 from molecular H2 and O2, under conditions where no reaction is observed ...
Caitlin M. Crombie, R. Lewis, Rebekah L. Taylor, D. Morgan, T. Davies, A. Folli, D. Murphy, J. Edwards, Jizhen Qi, Haoyu Jiang, C. Kiely, Xi Liu, M. Skjøth-Rasmussen, G. Hutchings   +13 more
semanticscholar   +1 more source

Conjugated dual size effect of core-shell particles synergizes bimetallic catalysis

Nature Communications, 2023
Tailoring both the core size and shell thickness of core-shell bimetallic nanocatalysts to the dedicated geometrical and electronic properties are vital for catalytic performance optimization.
Xiaohui Zhang, Zhihu Sun, Rui Jin, Chuwei Zhu, Chuanlin Zhao, Yue Lin, Qiaoqiao Guan, Lina Cao, Hengwei Wang, Shang Li, Hancheng Yu, Xinyu Liu, Leilei Wang, Shiqiang Wei, Wei-Xue Li, Junling Lu   +15 more
doaj   +1 more source

Ultrasound-assisted direct oxidative amidation of benzyl alcohols catalyzed by graphite oxide

Ultrasonics Sonochemistry, 2016
Ultrasound irradiation was successfully applied for the direct oxidative amidation of benzyl alcohols with amines into the corresponding amides using graphite oxide (GO) as an oxidative and reusable solid acid catalyst in acetonitrile as solvent at 50°C under air atmosphere.
Mirza-Aghayan, Maryam, Ganjbakhsh, Nahid, Molaee Tavana, Mahdieh, Boukherroub, Rabah   +3 more
openaire   +2 more sources

Direct Benzyl Alcohol and Benzaldehyde Synthesis from Toluene over Keggin-Type Polyoxometalates Catalysts: Kinetic and Mechanistic Studies

Journal of Chemistry, 2019
The catalytic activity of various Keggin polyoxometalate catalysts has been investigated in the gas-phase partial oxidation of toluene to produce benzyl alcohol and benzaldehyde. The catalyst systems HPMo12O40, HPMo11VO40, FePMo12O40, and PMo11FeO39 were
Allam Djaouida, Mansouri Sadia, Hocine Smaïn   +2 more
doaj   +1 more source

A Ca(II) Coordination Polymer of 2-Carboxybenzaldehyde: Synthesis, Crystal Structure, and Catalytic Activity in Oxidation of Benzyl Alcohol

Crystals, 2018
The coordination polymers constructed by carboxylate ligand have shown novel structures and excellent properties. Therefore, a new Ca(II) coordination polymer with 2-carboxybenzaldehyde ligand, [Ca(L)2(H2O)2]n (L = 2-carboxybenzaldehyde), has been ...
Xi-Shi Tai, Qian-Qin Guo, Peng-Fei Li, Li-Li Liu   +3 more
doaj   +1 more source

Oxidation of Benzyl Alcohol over Nitrogen-Doped Mesoporous Carbon Spheres [PDF]

شیمی کاربردی روز
In this study, the oxidation of benzyl alcohols to aldehydes using nitrogen-doped mesoporous carbon spheres as a heterogeneous catalyst was investigated for the first time.
Siyavash Kazemi Movahed, Parvin Jafari
doaj   +1 more source

Facile synthesis of supported AuNi and PtNi bimetallic nanomaterials and their enhanced catalytic properties

Journal of Materials Research and Technology, 2020
Bimetallic materials are of great interest in scientific research and applications due to their unique chemical and physical properties. Here, we report a solid strategy to prepare AuNi bimetallic nanoparticles in large spherical cages of ordered ...
Yingji Song, Yingzi Lin, Xuefeng Chu, Junhong Tang, Shaodan Xu   +4 more
doaj   +1 more source

Hollow dodecahedron K3PW12O40/CdS core-shell S-scheme heterojunction for photocatalytic synergistic H2 evolution and benzyl alcohol oxidation

Chinese Journal of Catalysis, 2023
Lijuan Sun, Xiaohui Yu, Liyong Tang, Weikang Wang, Qinqin Liu   +4 more
semanticscholar   +1 more source

On the development of kinetic models for solvent-free benzyl alcohol oxidation over a gold-palladium catalyst

Chemical Engineering Journal, 2017
Bimetallic Au-Pd nanoparticles supported on TiO2 have shown excellent catalytic activity and selectivity to benzaldehyde in the solvent-free transformation of benzyl alcohol to benzaldehyde, where toluene is the main observed by-product, together with ...
F. Galvanin, M. Sankar, S. Cattaneo, D. Bethell, V. Dua, G. Hutchings, A. Gavriilidis   +6 more
semanticscholar   +1 more source

Photochemical Oxidation of Benzyl Alcohol. [PDF]

Acta Chemica Scandinavica, 1989
Sissel H. Hansen, Leiv K. Sydnes, Unni Wiggen, Lars-Olof Öhman, José Ruiz, Enrique Colacio, A. M. Mulichak, Tomas Alminger, Magnus Erickson, Inger Grundevik, Inger Hagin, Kurt-Jürgen Hoffman, Svante Johansson, Sam Larsson, Ingalil Löfberg, Kristina Ohlson, Björn Persson, Inger Skånberg, Lija Tekenbergs-Hjelte   +18 more
openaire   +1 more source