... Effects of Cs and V on Heteropolyacid Catalysts in Methacrolein Oxidation L. M. Deußer , J. W. Gaube , F.-G. Martin ' and H. Hibst > ' Institut für Chemische Technologie der TH Darmstadt , Petersenstr . 20 , 64287 Darmstadt , Germany b ...
... heteropolyacid catalysts water has different effects on the catalyst activity . It hinders the adsorption of the reactant IBA but , on the other hand , accelerates the desorption of the carboxylic acids out of the oxygen vacancies ( the ...
... Cs + , K + , Li+ + , Sr2 + , Mg2 + , Ce3 + , La3 + , Ag + , Mn2 + , Nb5 + , V5 + , Te6 + , Bi3 + , Pb2 + ) in search of suitable promotors for the iron phosphate catalysts during the synthetic steps , to study effects on the performance ...
... catalysts for the selective oxidation of methacrolein to methacrylic acid Li Yang1, 2, Heng Zhang2, Ruiyi Yan2, Xiangping Zhang2, a, Guangjin Zhang2, Baozeng Ren1, b 1 School of Chemical Engineering and Energy, Zhengzhou University ...
... methacrolein , 150t , 151 tetralone , 148t shape - selective absorption , 116f , 117 shape - selective catalysis , 98 SiO2 , 148-151 stability chemical , 104 , 115 thermal , 104 , 114-115 support , 164-165 supported heteropoly catalysts ...
Discusses the most recent advances in the theories and concepts of selective oxidation technology.
Bringing together the research on the catalytic uses of this element into one essential resource, including theoretical perspectives on proposed mechanisms for vanadium catalysis and an overview of its relevance in biological processes, ...
Drawing on a wealth of information, this well structured book will benefit students, researchers and consultants looking to catch up on current developments in environmental and chemical engineering.* Provides comprehensive data on CO2 ...
The work is designed to follow on, with a different viewpoint and format, from our 1973 work, Comprehensive Inorganic Chemistry, edited by Bailar, Emeléus, Nyholm, and Trotman-Dickenson, which has received over 2,000 citations.
It gives keys for the interpretation and analysis of data and design of new catalysts and reactions, and provides guidelines for future research. A distinctive feature of this book is the use of concept by example.