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Installation of large fractionating columns

โœ Scribed by I. S. Gol'denberg; A. S. Diamidov

Publisher
Springer
Year
1970
Tongue
English
Weight
729 KB
Volume
6
Category
Article
ISSN
0009-2355

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๐Ÿ“œ SIMILAR VOLUMES

Column fractionation of polymers. IV. La
Column fractionation of polymers. IV. Large-scale polyester column fractionation
โœ Manfred J. R. Cantow; Roger S. Porter; Julian F. Johnson ๐Ÿ“‚ Article ๐Ÿ“… 1964 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 338 KB

A small-scale fractionation of 9 g. and a large-scale fractionation of 90 g. of a polyester were carried out. The polymer was prepared by condensation of isophthalic acid, maleic anhydride, and propylene glycol in the mole ratio 1 : 2: 3. Results from the two fractionations were in good agreement de