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Distribution of nitrogen in fractions of Athabasca bitumen

โœ Scribed by V.Nambi Aiyar; Otto H. Houwen; Frank W. Bachelor


Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
282 KB
Volume
59
Category
Article
ISSN
0016-2361

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๐Ÿ“œ SIMILAR VOLUMES


Molecular weight distribution of Athabas
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A sample of whole Athabasca bitumen has been fractionated by preparative g.p.c. The weights of the fractions have been determined and their molecularweights measured by several methods. In contrast to previously published data, consistent results were obtained using different solvents (THF, benzene/

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The plasticizing effectiveness of hydrocarbons in Athabasca bitumen (i.e. the extent of reduction in viscosity of the bitumen caused by hydrocarbons) depends on the molecular structure of the hydrocarbon and the molecular interaction between hydrocarbon and bitumen. High molecular weight. branching,