FORMATION OF NONUNIFORM LOCAL STRUCTURES IN THE NI-MO/AL2O3 HYDRODESULFURIZATION CATALYST DURING RADIATION-THERMAL RECOVERY

被引：0
|
作者：
SOLOVETSKII, YI
SERGIENKO, SA
OPEKUNOV, VN
LUNIN, VV
CHUKIN, GD
机构：
[1] EKORT RES & PROD ASSOC,BELGOROD,RUSSIA
[2] ALL RUSSIAN RES INST PETR PROC,MOSCOW,RUSSIA
来源：
KINETICS AND CATALYSIS | 1993年 / 34卷 / 05期
关键词：
D O I：
暂无
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Nonuniform phase and element distribution in hydrodesulfurization catalysts based on Al, Ni, and Mo induced by their high-temperature treatment with a fast electron beam of up to 2.0 MeV energy was studied. The origin of local nonuniformity in the catalyst matrix and active metal phases after thermal and radiation-thermal recovery is discussed.
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页码：822 / 827
页数：6
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