Study on the Determination of Boiling Point Distribution of Heavy Oil by the New Method
Received Date: Feb 17, 2014 / Accepted Date: May 26, 2014 / Published Date: May 29, 2014
A new Liquid Chromatography Distillation (LCD) method was applied to determine Boiling Point Distribution (BPD) of heavy oils, which refer to the residual oil of petroleum, coal asphalts and coal direction-liquid residue, etc. Through a series of studies, the LCD method was established by the Size Exchange Chromatography (SEC) of liquid chromatography and the BPD of some typical heavy oils were determined. It is also reported that this method could be applied in other processes related with heavy oil, such as making high-level road asphalt, modification of coal liquefaction residues, and hydrogenation of heavy oil. In this paper, some other distillation technologies including hydrodistillation, molecular distillation and membrane distillation are also reviewed systematically.
Keywords: Heavy oil product; Boiling point distribution; Liquid chromatography distillation method; Size exchange chromatography; Asphalts
Citation: Zhang C, Huang Z, Zhang X, Yang L, Han YHX (2014) Study on the Determination of Boiling Point Distribution of Heavy Oil by the New Method. J Environ Anal Toxicol 4: 224. Doi: 10.4172/2161-0525.1000224
Copyright: © 2014 Zhang C, et al.. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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