Товарлар кимёси ва халқ табобати Ҷилди 2 № 1 (2023) · Саҳифаҳои 110-123
PRODUCTION OF COLORED BITUMEN BASED ON NAPHTHENIC ACIDS AND CLASSIFICATION BY CHEMICAL COMPOSITION
Ismoilov, Mominjon Y., Askarov, Ibragim R.
Аннотатсия
The article proposes a road surface containing organic binders and mineral fillers, which contains heavy metal salts of naphthenic acids as binders in an amount of 7–15% by weight to obtain colored coatings and improve their physical and mechanical properties. We have developed a technology for obtaining colored coatings from alkaline waste from the Fergana Oil Refinery. This scientific work presents the results of scientific research and practical work on the production of naphthenic acid derivatives.
нафтеновая кислотамоноциклическая, бициклическая, трициклическая, тетрациклическая, пентациклическая нафтеновые кислотыкислотное числосоли тяжелых металловстабилизаторпигментnaphthenic acidonocyclic, bicyclic, tricyclic, tetracyclic, pentacyclic naphthenic acidsacid numberheavy metal salts
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