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Effects of Catalytic Reactors on Diesel Exhaust Composition.

Authors
Marshall-WF; Seizinger-DE; Freedman-RW
Source
NTIS: PB 281 083 :9 pages
Link
NIOSHTIC No.
10000736
Abstract
This Bureau of Mines report discusses tests conducted with four different catalytic reactor designs to determine the influences of exhaust treatment systems on emissions from diesel engines. Although there were significant differences in oxidation efficiencies at light to intermediate engine loads, all four catalysts were very effective in reducing emissions at heavy loads. Compositional determinations included carbon monoxide, carbon dioxide, unburned hydrocarbons, oxides of nitrogen, aldehydes, sulfur dioxide, sulfates, and particulate loading. Particulate size, exhaust odor intensity, and the character of the unburned hydrocarbon component were also determined.
Publication Date
19780101
Document Type
IH;
Fiscal Year
1978
NTIS Accession No.
PB-281083
NTIS Price
A02
Identifying No.
TPR 105
NIOSH Division
PRC;
Source Name
NTIS: PB 281 083
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