Treatment of soot by dielectric barrier discharges and ozone

被引：62

作者：

Grundmann, J ^{[1
]}

Müller, S ^{[1
]}

Zahn, RJ ^{[1
]}

机构：

[1] Inst Niedertemp Plasma Phys, D-17489 Greifswald, Germany

来源：

PLASMA CHEMISTRY AND PLASMA PROCESSING | 2005年 / 25卷 / 05期

关键词：

diesel soot; removal; low temperature; ozone; dielectric barrier discharge;

D O I：

10.1007/s11090-005-4992-3

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The results of the presented special treatment method indicate a soot decomposition mechanism due to long-living species like ozone and a multistage process between diesel soot and ozone. Measurements inside a dielectric barrier discharge (DBD) and measurements with ozone externally generated show a strong dependence of the decomposition rate on the temperature. In addition the temperature dependence of the lifetime of ozone up to 180 degrees C and the oxidation of carbonmonoxide to carbondioxide were investigated.

引用

页码：455 / 466

页数：12