Characterization of bio-crude from hydrothermal liquefaction of Enteromorpha prolifera by FT-ICR mass spectrometry

被引:1
|
作者
Zhang, Jixiang [1 ,2 ]
Qian, Cheng [1 ,2 ]
Jiang, Baohui [1 ,2 ]
机构
[1] China Univ Petr, State Key Lobarotary Heavy Oil Proc, Beijing 102249, Peoples R China
[2] China Univ Petr, Beijing Key Lab Proc Fluid Filtrat & Separat, Beijing 102249, Peoples R China
基金
中国国家自然科学基金;
关键词
Bio-crude; Hydrothermal liquefaction; Hetroatom compounds; FT-ICR MS; TEMPERATURE; OIL;
D O I
10.1016/j.egypro.2017.12.028
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Enteromorpha prolifera is a major species of the green tide. In this study, hydrothermal liquefaction of E. rolifera was carried out. The chemical composition of bio-crude was characterized using Fourier transform ion cyclotron resonance mass spectrometry. The acidic O-containing compounds were O-2 class compounds, namely hexadecanoic acid and octadecanoic acid. The basic N containing compounds were mainly nitrogenous heterocyclic compounds with carbon number of 20-40 and high unsaturation degree. (C) 2017 The Authors. Published by Elsevier Ltd.
引用
收藏
页码:172 / 176
页数:5
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