Development of a novel method for the enrichment of unsubstituted naphthalene and phenanthrene from crude oils for compound-specific stable isotope analysis
期刊:Analytical Methods [Royal Society of Chemistry] 日期:2017-01-01卷期号:9 (35): 5135-5139被引量:5
标识
DOI:10.1039/c7ay01257h
摘要
A novel, effective and easy-to-operate method to enrich unsubstituted naphthalene and phenanthrene directly from crude oils was developed based on closed-system pyrolysis.