Correlation between solubility parameters and recovery of phenolic compounds from fast pyrolysis bio-oil by diesel extraction

被引：15

作者：

Kim, Hoyong ^{[1
,2
]}

Vinueza, Nelson R. ^{[3
]}

Kelley, Stephen S. ^{[1
]}

Park, Sunkyu ^{[1
]}

机构：

[1] North Carolina State Univ, Dept Forest Biomat, Raleigh, NC 27695 USA

[2] Korea Res Inst Chem Technol, Ctr Biobased Chem, Daejeon 34114, South Korea

[3] North Carolina State Univ, Dept Text Engn Chem & Sci, Raleigh, NC 27695 USA

来源：

CARBON RESOURCES CONVERSION | 2018年 / 1卷 / 03期

基金：

美国食品与农业研究所;

关键词：

Fast pyrolysis; Bio-oil; Diesel extraction; Hansel solubility parameter; Relative energy difference;

D O I：

10.1016/j.crcon.2018.08.004

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：

Fast pyrolysis bio-oils (fpBO) were extracted with two alternative commercial transportation fuels, hydrocarbon diesel and bio-diesel. The extraction of fpBO with commercial diesel fuel provided a yield of 4.3 wt%, but the yield increased significantly to 26.6 wt% when bio-diesel was the extractant. The molecular weight of fpBO before and after extraction were consistent with the loss of a more soluble, low molecular weight fraction from the crude fpBO. The relative energy difference (RED), based on the Hansen solubility parameter (HSP), is used to examine the extraction efficiency of specific compounds in the two different ???solvents???. Differences in the RED values could be used to rationalize differences in the partitioning of common fpBO phenolics.

引用

页码：238 / 244

页数：7

共 50 条

[21] Study of hydrodeoxygenation of bio-oil from the fast pyrolysis of biomass
Zhang, SP
Yan, YJ
Ren, JW
Li, TC
ENERGY SOURCES, 2003, 25 (01): : 57 - 65
[22] Valorisation of bio-oil resulting from fast pyrolysis of wood
Paul F. L. P. Vanderauwera
Dorine M. C. Wambeke
Chemical Papers, 2014, 68 : 1205 - 1212
[23] Properties of Bio-oil from Fast Pyrolysis of Rice Husk
Guo Xiujuan
Wang Shurong
Wang Qi
Guo Zuogang
Luo Zhongyang
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2011, 19 (01) : 116 - 121
[24] Producing bio-oil from olive cake by fast pyrolysis
Demirbas, A.
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2008, 30 (01) : 38 - 44
[25] Hydrotreating of Phenolic Compounds Separated from Bio-oil to Alcohols
Guo, Jianhua
Ruan, Renxiang
Zhang, Ying
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2012, 51 (19) : 6599 - 6604
[26] Reduction of the Variety of Phenolic Compounds in Bio-oil via the Catalytic Pyrolysis of Pine Sawdust
Wang, Duo
Li, Debin
Lv, Dongcan
Liu, Yunquan
BIORESOURCES, 2014, 9 (03): : 4014 - 4021
[27] Reduction of the variety of phenolic compounds in bio-oil via the catalytic pyrolysis of pine sawdust
Liu, Y. (yq_liu@xmu.edu.cn), 1600, North Carolina State University (09):
[28] Effects of the operating parameters on the production of bio-oil in the fast pyrolysis of Japanese larch
Park, Hyun Ju
Dong, Jong-In
Jeon, Jong-Ki
Park, Young-Kwon
Yoo, Kyung-Seun
Kim, Seung-Soo
Kim, Jinsoo
Kim, Seungdo
CHEMICAL ENGINEERING JOURNAL, 2008, 143 (1-3) : 124 - 132
[29] Performance of diesel engine running on diesel fuel and its blends with refined biomass fast pyrolysis bio-oil
20151900832233
Xu, Cang-Su (xcs0929@163.com), 2015, Zhejiang University (49):
[30] The Physical Characteristics of Bio-oil from Fast Pyrolysis of Rice Straw
Yang, Shou Yin
Wu, Chih Yung
Chen, Kun Ho
MECHATRONICS AND MATERIALS PROCESSING I, PTS 1-3, 2011, 328-330 : 881 - +

← 1 2 3 4 5 →