A method for the determination of small concentrations of so3in the presence of larger concentrations of so2
作者:
D. Flint,
期刊:
Journal of the Society of Chemical Industry
(WILEY Available online 1948)
卷期:
Volume 67,
issue 1
页码: 2-5
ISSN:0368-4075
年代: 1948
DOI:10.1002/jctb.5000670102
出版商: John Wiley&Sons, Ltd
数据来源: WILEY
摘要:
AbstractThe sources of errors likely to arise in the estimation of minute quantities of SO3in gases containing much larger quantities of SO2are discussed with particular reference to boiler flue gases. A laboratory method is described whereby these difficulties in estimation may be eliminated, as demonstrated by the results obtained on a synthetic gas mixture of known SO2and SO3content.
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