Pyrolysis of the lignocellulose fermentation residue by fixed-bed micro reactor

被引：16

作者：

Wang, Ze ^{[1
]}

Lin, Weigang ^{[1
]}

Song, Wenli ^{[1
]}

Wu, Xuexing ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China

来源：

ENERGY | 2012年 / 43卷 / 01期

关键词：

Lignocellulose fermentation residue; Thermal gravimetric analysis; Pyrolysis; Pyrolytic liquid; BIO-OIL; CATALYTIC PYROLYSIS; VACUUM PYROLYSIS; ETHANOL; CHEMICALS; LIGNIN; FUELS;

D O I：

10.1016/j.energy.2012.04.026

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Thermal gravimetric (TG) analysis was conducted to compare the fundamental pyrolytic behaviors between the lignocellulose fermentation residue (LFR) and three other biomass raw materials. It was found that the TG weight loss curve of LFR appeared very close to the curve of acidified alkaline lignin (AAL), but different to the material of dried distillers grains with solubles (DDGS, also a fermentation residue but obtained from liquor producing process). Pyrolysis of LFR by fixed-bed micro reactor in the range of 430 degrees C-700 degrees C was carried out. It was found that the liquid yield had a maximum value at the pyrolytic temperature of 475 degrees C. The oil phase of the liquid was mainly composed of phenols, and the content of dimethyl phenol and fatty acids decreased with increasing pyrolytic temperature. In the aqueous liquid, besides the most abundant phenol derivatives, small acids and nitrogen containing compounds appeared more. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：301 / 305

页数：5

共 50 条

[21] Characteristics of evolution of tar from wood pyrolysis in a fixed-bed reactor
Brage, C
Yu, QH
Sjostrom, K
FUEL, 1996, 75 (02) : 213 - 219
[22] Effects of the oxygen substituent on the pyrolysis of phenyl ethers on a fixed-bed reactor
Kong, Linghao
Li, Gang
Jin, Lijun
Hu, Haoquan
JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2015, 115 : 362 - 369
[23] INFLUENCE OF TEMPERATURE AND HEATING RATE ON BIOMASS PYROLYSIS IN A FIXED-BED REACTOR
Goia, Victoria
Cormos, Calin-Cristian
Agachi, Paul Serban
STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA, 2011, 56 (02): : 49 - 56
[24] Pyrolysis of coal with different moisture contents in fixed-bed reactor with internals
Hu, Erfeng
Zhang, Chun
Wu, Rongcheng
Fu, Xiaoheng
Xu, Guangwen
Huagong Xuebao/CIESC Journal, 2015, 66 (07): : 2656 - 2663
[25] Characteristics of evolution of tar from wood pyrolysis in a fixed-bed reactor
Dept. of Chem. Eng. and Technology, Chemical Technology, Royal Institute of Technology , S-100 44 Stockholm, Sweden
Fuel, 2 (213-219):
[26] Pyrolysis of walnut shell in a well-swept fixed-bed reactor
Onay, Z
Beis, SH
Koçkar, ÖM
ENERGY SOURCES, 2004, 26 (08): : 771 - 782
[27] Pyrolysis of an Indonesian oil sand in a thermogravimetric analyser and a fixed-bed reactor
Liu, Pengfei
Zhu, Mingming
Zhang, Zhezi
Zhang, Dongke
JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2016, 117 : 191 - 198
[28] Experimental Investigation of the Oxidative Pyrolysis Mechanism of Pinewood on a Fixed-Bed Reactor
Zhao, Shanhui
Luo, Yonghao
Su, Yi
Zhang, Yunliang
Long, Yufeng
ENERGY & FUELS, 2014, 28 (08) : 5049 - 5056
[29] PULSATION IN A FIXED-BED REACTOR
BISKIS, EG
SMITH, JM
AICHE JOURNAL, 1963, 9 (05) : 677 - 680
[30] Hydrotreating technology for residue in fixed-bed
Fang, WP
Liu, JD
Han, CR
Wang, G
Zhao, YS
CATALYSTS IN PETROLEUM REFINING AND PETROCHEMICALS, PROCEEDINGS, 2000, : 76 - 86

← 1 2 3 4 5 →