Effect of Ultrasonic Intensity on the Degradation of Phenol Solution
p.1173
p.1173
Effect on Catalytic Activity and Characterization of Content of V2O5-WO3 by Chemical Vapor Deposition
p.1177
p.1177
Effects of Nd Doping on the Photocatalytic Behavior of Cu11O2 (VO4)6
p.1181
p.1181
Effects of Promoters on Properties of Cu-Zn-Al Catalyst for Selective Hydrogenation of Cinnamaldehyde to Cinnamyl Alcohol
p.1185
p.1185
Effects of Reaction Temperature on Hydrocracking of Asphaltene over NiMo/γ-Al2O3
p.1189
p.1189
Electrostatic Discharge of Aviation Oil and Damage Protection
p.1193
p.1193
Engineering Study on the Nutrient Removal Process of ECOSUNIDE
p.1198
p.1198
Ethanol Extraction of Flavonoids from Mungbean Skin after Twin-Screw Extrusion Process
p.1203
p.1203
Experiment Investigation Absorption of Mercury by Modified Fly Ash Dust Layer Attaching on Filter
p.1212
p.1212
Effects of Reaction Temperature on Hydrocracking of Asphaltene over NiMo/γ-Al2O3
Abstract:
The hydrocracking of a pentane-insoluble asphaltene over NiMo/γ-Al2O3 at 623 - 703 K was investigated. The second order kinetic equation fits experimental data of asphaltene conversion adequately, giving the apparent activation energy to be 144 kJ/mol over the temperature range. Average molecular weight of liquid product was reduced significantly with increasing temperature.
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Info:
Periodical:
Advanced Materials Research (Volumes 393-395)
Pages:
1189-1192
Citation:
Online since:
November 2011
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