Morphological Structure and Distribution Analysis of Nitrogen Compounds in Heavy Fractions of Petroleum I.[J]. Journal of East China University of Science and Technology, 1995, (3).
Citation:
Morphological Structure and Distribution Analysis of Nitrogen Compounds in Heavy Fractions of Petroleum I.[J]. Journal of East China University of Science and Technology, 1995, (3).
Morphological Structure and Distribution Analysis of Nitrogen Compounds in Heavy Fractions of Petroleum I.[J]. Journal of East China University of Science and Technology, 1995, (3).
Citation:
Morphological Structure and Distribution Analysis of Nitrogen Compounds in Heavy Fractions of Petroleum I.[J]. Journal of East China University of Science and Technology, 1995, (3).
Morphological Structure and Distribution Analysis of Nitrogen Compounds in Heavy Fractions of Petroleum I.
A method for selective isolation of nitrogen compounds from heavy oil was de-veloped via extraction/column chromatography. The nitrogen compounds in each subfractionwere identified by GC/MS and FTIR.
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