Analysis of polar compound classes in SRC-II liquids: Comparison of non-aqueous titrametric,i.r. spectrometric and h.p.l.c. methods |
| |
Authors: | J.B. Green B.K. Stierwalt J.A. Green P.L. Grizzle |
| |
Affiliation: | 1. National Institute for Petroleum and Energy Research, PO Box 2128, Bartlesville, OK 74005, USA;2. Associated Western Universities Fellow, University of Missouri-Columbia, Columbia, MO 65201, USA;3. Sun Exploration Company, PO Box 936, Richardson, TX 75080, USA |
| |
Abstract: | Results for various types of polar compounds in SRC-11 coal-derived liquids and other fuels were obtained by one or more of the three analytical methods: non-aqueous titration, i.r. spectroscopy and h.p.l.c. Practical aspects as well as precision, accuracy and assumptions necessary for effective application of each of the methods are discussed. H.p.l.c. is applicable to the widest variety of compound types, is the most rapid, most sensitive and shows the best promise for increased development and improvement. Application and development of these techniques is a logical step toward improving process monitoring, catalyst development, toxicological screening and general fuel analysis. |
| |
Keywords: | coal coal-derived liquids SRC-II polar fractions |
本文献已被 ScienceDirect 等数据库收录! |
|