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Title: Petroleum bitumens in asphalt concrete (review)

Journal Article · · Russian Journal of Applied Chemistry
OSTI ID:273985
 [1]
  1. St. Petersburg Technological Institute (Russian Federation)

Modern views on the chemical structure of the main components of heavy petroleum residues and principles of formation of the bitumen disperse systems are presented. Changes in the bitumen disperse structure upon contact with mineral fillers at 160-200{degrees}C for 1-5 h and the role of adsorption of bitumen surfactants on filler grains in these changes are discussed in terms of these views.

OSTI ID:
273985
Journal Information:
Russian Journal of Applied Chemistry, Vol. 68, Issue 7; Other Information: PBD: 20 Dec 1995; TN: Translated from Zhurnal Prikladnoi Khimii; 68: No. 7, 1057-1066(Jul 1995)
Country of Publication:
United States
Language:
English

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