Paper Title:
Modification of Pellet Materials by Low Temperature Plasma
  Abstract

Low temperature plasma made some modifications of pellet materials (activated alumina and haydite) placed between electrodes. It altered the characteristics of pellets after discharge, such as the pellet surface element proportion, binding energy, specific surface area, pore volume and pore size. The activated alumina surface parameters of specific surface area, pore volume and pore size increased after discharge, which was good for catalytic activity. The original pores on haydite surface were destroyed, and bigger holes were formed. Activated alumina would be polarized when placed between discharge electrodes, which enhanced the electric field intensity. Due to the effect of plasma, the solid pellet surface was modified, which was useful for pellet catalysis in application.

  Info
Periodical
Advanced Materials Research (Volumes 97-101)
Edited by
Zhengyi Jiang and Chunliang Zhang
Pages
2369-2372
DOI
10.4028/www.scientific.net/AMR.97-101.2369
Citation
Y. J. Wang, Z. Q. Wang, L. N. Zhu, "Modification of Pellet Materials by Low Temperature Plasma", Advanced Materials Research, Vols. 97-101, pp. 2369-2372, 2010
Online since
March 2010
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: Naoshi Ozawa, Yoshihiro Ideta, Keiko Shimizu, Takeshi Yao
67
Authors: R. Svinka, V. Svinka, G. Bula, T. Juettner, E. Palcevskis
Abstract:Light weight materials are produced according to the aerated concrete technology using slurries. In concentrated suspensions pore formation...
2266
Authors: Yan Qing Chen, Ren Ping Wu
Chapter 2: Engineering Ceramics and Ceramic Composites
Abstract:A new type of double pore size activated alumina/activated carbon multiphase material was made by using waste aluminum slag and activated...
626
Authors: Li Xiao, Tao Zhou, Guang Qian Luo, Hong Yao
Chapter 2: Development and Utilization of Biomass Energy
Abstract:At 600°C, fast pyrolysis of pine sawdust with and without catalysts were investigated in a fixed-bed reactor to determine the effects of five...
449
Authors: Gang Chen, Chun Hua Yang
Chapter 1: Research on Nano-materials and Nanotechnology
Abstract:Gold nanoparticles (AuNPs) were attached to the surface of alumina particles by an in-situ immobilizing method. SEM and XPS analysis showed...
47