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Measurement of interfacial area in a packed column by the sulfite oxidation method. Comparison with the wetted area

✍ Scribed by J. Andrieu; B. Claudel

Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
639 KB
Volume
29
Category
Article
ISSN
0009-2509

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✦ Synopsis

Interfacial area of a column packed with Raschig rings, 10 mm in diameter, is measured by the classical sulfite oxidation method. It is shown that the column behaves as a recycle differential reactor. Values of the interfacial area are compared, on the one hand with those obtained by Vidwans and Sharma under similar conditions, on the other hand with the results previously obtained by ourselves on the same packing by wetted area measurements. Good agreement is observed in either case.

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