Paper Title:
Synthesis of Spherical Mesoporous Co-MCM-41
  Abstract

A serious of spherical Co-MCM-41s with different cobalt content was synthesized and characterized by XRD, SEM, N2 isotherms and ICP techniques. The influences of synthesis conditions on the structure were also studied. The use of ascorbic acid as reductant had significant influence on the morphology and the catalytic activity of Co-MCM-41. The prepared samples exhibited higher catalytic activity in the direct hydroxylation of benzene by H2O2 than those with common morphology.

  Info
Periodical
Advanced Materials Research (Volumes 79-82)
Edited by
Yansheng Yin and Xin Wang
Pages
131-134
DOI
10.4028/www.scientific.net/AMR.79-82.131
Citation
P. Sun, Y. Kong, J. Du, X. J. Xu, J. Wang, Z. Yun, "Synthesis of Spherical Mesoporous Co-MCM-41", Advanced Materials Research, Vols. 79-82, pp. 131-134, 2009
Online since
August 2009
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Zhi Xi Zhao, Li Ming Zhang, Ping Chen
Chapter 1: Materials Science and Processing Technologies, Chemical Processes and Biotechnologies
Abstract:In system of cetyltrimethylammonium bromide (CTAB), tetraethyl orthosilicate (TEOS) and sodium hydroxide, the mesoporous sieves MCM-48 with...
114
Authors: Cong Guo, Mou Zheng Liu, Wen Zhi Li
Chapter 2: Electrochemistry, Chemical Materials and Technologies
Abstract:A flexible, controllable and facile synthesis route was presented in the synthesis of spherical particles of mesoporous SBA-15 with diameter...
183
Authors: Caroline Vasconcelos Fernandes, Vitória de Andrade Freire, Bianca Viana de Sousa
Chapter 1: Synthesis of Powder and Porous Materials
Abstract:MCM-22 is a microporous molecular sieve with a system of sinusoidal three-dimensional channels that do not interconnect themselves, which...
41