Author: Paul ChangPublisher:
ISBN:
Category : Catalysts
Languages : en
Pages : 52
Book Description
Preparation and Characterization of Bimetallic Platinum Chromium Nanoparticles and Catalysts
Author: Paul ChangSynthesis and Characterization of Bimetallic Platinum Nanoparticles for Use in Catalysis
Author: Ntombizodwa Ruth MathePublisher:
ISBN:
Category : Catalysis
Languages : en
Pages : 408
Book Description
Controlled Synthesis of Pt-Ni Bimetallic Catalysts and Study of Their Catalytic Properties
Author: Yuen WuPublisher: Springer
ISBN: 3662498472
Category : Science
Languages : en
Pages : 119
Book Description
This thesis focuses on the controlled synthesis of Pt–Ni bimetallic nanoparticles and the study of their catalytic properties. It discusses in detail the nucleation mechanism and the growth process of bimetallic systems, which is vital for a deeper understanding of the design of bimetallic catalysts. The author presents four pioneering studies: (1) syntheses of water-soluble octahedral, truncated octahedral, and cubic Pt–Ni nanocrystals and the study of their structure-activity relationship in model hydrogenation reactions; (2) a strategy for designing a concave Pt–Ni alloy using controllable chemical etching; (3) defect-dominated shape recovery of nanocrystals, which is a new synthesis strategy for trimetallic catalysts; (4) a sophisticated construction of Au islands on Pt−Ni, which is an ideal trimetallic nanoframe catalyst. This thesis inspires researchers working in materials, catalysis as well as other interdisciplinary areas.
Synthesis and Characterization of Bimetallic Platinum-gold Catalysts
Author: Corina MihutNanotechnology in Catalysis Volumes 1 and 2
Author: Bing ZhouPublisher: Springer Science & Business Media
ISBN: 9780306483233
Category : Science
Languages : en
Pages : 416
Book Description
This book is mainly based on the first and second symposia on Nanotechnology in Catalysis held in 2001 and 2002, but it also includes several contributions not presented in the symposia to round out the scope of the subject. The contents are the most up to date developments made by researchers all over the world in the catalysis field in this fascinating nanotechnology era. It reflects some of the frontier areas of nanoscience and nanotechnology in fabricating and characterizing catalysts and carrying out studies to prove their superior selectivity and activity. The field of application of nanotechnology for the development of catalysts for green chemistry is likely to grow rapidly during the next decade. This book hopes to contribute to the evolution of nanotechnology in that direction.
Preparation of Catalysts VII
Author: R. MaggiPublisher: Elsevier
ISBN: 0080539459
Category : Technology & Engineering
Languages : en
Pages : 1007
Book Description
The proceedings of the VIIth International Symposium on the Scientific Bases for the Preparation of Heterogeneous Catalysts, are in line with the general scope of this series of events. Emphasis in all Symposia has been on the scientific aspects of the preparation of new and industrial catalysts, or on new methods of preparation, rather than on the catalytic reactions in which such solids are ultimately used. In the present context, the catalytic event itself has only been considered as another, though often decisive, method of catalyst characterization.
Platinum-tin Bimetallic Catalysts Supported on L-zeolite
Author: Hui WangCatalyst Preparation
Author: John RegalbutoPublisher: CRC Press
ISBN: 1420006509
Category : Science
Languages : en
Pages : 490
Book Description
This text explores the optimization of catalytic materials through traditional and novel methods of catalyst preparation, characterization, and monitoring for oxides, supported metals, zeolites, and heteropolyacids. It focuses on the synthesis of bulk materials and of heterogeneous materials, particularly at the nanoscale. The final chapters examine pretreatment, drying, finishing effects, and future applications involving catalyst preparation and the technological advances necessary for continued progress. Topics also include heat and mass transfer limitations, computation methods for predicting properties, and catalyst monitoring on laboratory and industrial scales.
The Preparation and Characterization of Highly Dispersed Supported Bimetallic Catalysts from Inorganic and Organometallic Molecular Precursors
Author: Bert Donald ChandlerPublisher:
ISBN:
Category :
Languages : en
Pages : 576
Book Description
Author: Hui Wang