PARTIAL OXIDATION OF METHANE TO FORMALDEHYDE OVER VARIOUS SILICA GELS

被引：0
|
作者：
DAI Han-Shong QIU Fa-LiChengdu Institute of Organic Chemistry
机构：
来源：
Journal of Natural Gas Chemistry | 1994年 / 04期
关键词：
HCHO; CO; PARTIAL OXIDATION OF METHANE TO FORMALDEHYDE OVER VARIOUS SILICA GELS; over;
D O I：
暂无
中图分类号：
O648 [胶体化学（分散体系的物理化学）];
学科分类号：
070304 ; 081704 ;
摘要：
Partial oxidation of methane over various silica gels using oxygenas an oxidant has been investigated. The results showed that different silica gelshad different activities for formation of HCHO over verious silica gels. Thehighest yield of HCHO is 2.14% (output is 49.72g·m·h) on the silicagel-1. The results of IR, TGA and XPS indicated that the-OH group amountwas different on various silica gels, which is considered to be related to theactivity difference for partial oxidation of methane to HCHO, and the reactionmechnism is discussed.
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页码：459 / 467
页数：9
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