DIFFUSE REFLECTANCE INFRARED SPECTROSCOPIC CHARACTERIZATION OF SEDIMENTS DERIVED FROM VISBROKEN RESIDUAL OILS
作者:
M.P. Kapoor,
I. D. Singh,
期刊:
Fuel Science and Technology International
(Taylor Available online 1995)
卷期:
Volume 13,
issue 2
页码: 225-247
ISSN:0884-3759
年代: 1995
DOI:10.1080/08843759508947675
出版商: Taylor & Francis Group
关键词: Diffuse reflectance infra-red spectroscopy;visbreaking;severities;sediments and storage stability
数据来源: Taylor
摘要:
Diffuse reflectance infrared spectroscopy technique possesses a decided advantage to many classical transmission spectroscopic studies of petroleum fractions and related materials. where the solids are dispersed and encapsulated in a matrix. The detailed and comprehensive diffuse reflectance infrared spectroscopic study on the sediments derived from visbroken residues after prolonged storage at ambient aging conditions are reported. The technique provides a better degree of characterization and high quality data on the structure and chemistry of sediment formation during visbreaking and storage at ambient aging conditions. The study also provides a new insight into the visbreaking reactions, which especially influence the nature and extent of sediment formation.
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