Triacetonamine formation in a bio-oil from fast pyrolysis of sewage sludge using acetone as the absorption solvent

被引：35
|
作者：
Cao, Jing-Pei [1 ,2 ]
Zhao, Xiao-Yan [1 ,2 ]
Morishita, Kayoko [1 ]
Li, Liu-Yun [1 ]
Xiao, Xian-Bin [1 ]
Obara, Ryoji [1 ]
Wei, Xian-Yong [2 ]
Takarada, Takayuki [1 ]
机构：
[1] Gunma Univ, Dept Chem & Environm Engn, Kiryu, Gunma 3768515, Japan
[2] China Univ Min & Technol, Key Lab Coal Proc & Efficient Utilizat, Minist Educ, Xuzhou 221008, Jiangsu, Peoples R China
来源：
BIORESOURCE TECHNOLOGY | 2010年 / 101卷 / 11期
关键词：
Triacetonamine; Sewage sludge; Fast pyrolysis; NH3; Acetone; TRIACETONEAMINE; CHEMISTRY; BIOMASS;
D O I：
10.1016/j.biortech.2010.01.031
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
A sewage sludge sample was pyrolyzed in a drop tube furnace at 500 degrees C and sweeping gas flow rate of 300 cm(3)/min. Triacetonamine (TAA) was detected with GC/MS as major component in the resulting bio-oil using acetone as the absorption solvent and proven to be a product from the reaction of NH3 in the bio-oil with the absorption solvent acetone. TAA yield increased with storage time and reached a level about 28.4% (% sludge fed, daf) after 175 h. Since the reaction of pure NH3 with acetone does not proceed, some species in the bio-oil must catalyze the reaction of NH3 with acetone. TAA was isolated in a high yield (27.9%, daf) and high purity (80.4%) by column chromatography with different solvents, including mixed solvents, as eluants. The study revealed the possibility of sewage sludge as potential resource of TAA. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码：4242 / 4245
页数：4
相关论文
共 50 条
  • [1] Optimum conditions to produce triacetonamine from fast pyrolysis of sewage sludge
    Huang, Xin
    Cao, Jingpei
    Zhao, Xiaoyan
    Wei, Xianyong
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2015, 249
  • [2] Fast microwave-assisted catalytic pyrolysis of sewage sludge for bio-oil production
    Xie, Qinglong
    Peng, Peng
    Liu, Shiyu
    Min, Min
    Cheng, Yanling
    Wan, Yiqin
    Li, Yun
    Lin, Xiangyang
    Liu, Yuhuan
    Chen, Paul
    Ruan, Roger
    BIORESOURCE TECHNOLOGY, 2014, 172 : 162 - 168
  • [3] Fractionation and identification of organic nitrogen species from bio-oil produced by fast pyrolysis of sewage sludge
    Cao, Jing-Pei
    Zhao, Xiao-Yan
    Morishita, Kayoko
    Wei, Xian-Yong
    Takarada, Takayuki
    BIORESOURCE TECHNOLOGY, 2010, 101 (19) : 7648 - 7652
  • [4] Temperature influence and distribution of bio-oil from pyrolysis of granular sewage sludge
    Huang, Fei
    Yu, Yang
    Huang, He
    JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2018, 130 : 36 - 42
  • [5] ECONOMICAL FEASIBILITY OF BIO-OIL PRODUCTION FROM SEWAGE SLUDGE THROUGH PYROLYSIS
    Xin, Chunhua
    Zhao, Jinyu
    Ruan, Roger
    Addy, Min M.
    Liu, Shiyu
    Mu, Dongyan
    THERMAL SCIENCE, 2018, 22 : S459 - S467
  • [6] Characterization of Bio-Oil Obtained from Sewage Sludge Pyrolysis Catalyzed by Char
    Zuo, Wu
    Jin, Baosheng
    Zhang, Ya
    Sun, Yu
    ADVANCES IN ENVIRONMENTAL TECHNOLOGIES, PTS 1-6, 2013, 726-731 : 2629 - 2635
  • [7] Study on Solvent Extraction of Fast Pyrolysis Bio-oil
    Tian, Qikui
    He, Liang
    Zhang, Hang
    Lv, Zhaolin
    Li, Rui
    EMERGING FOCUS ON ADVANCED MATERIALS, PTS 1 AND 2, 2011, 306-307 : 1532 - +
  • [8] Characterization of the bio-oil obtained by fast pyrolysis of sewage sludge in a conical spouted bed reactor
    Alvarez, J.
    Lopez, G.
    Amutio, M.
    Artetxe, M.
    Barbarias, I.
    Arregi, A.
    Bilbao, J.
    Olazar, M.
    FUEL PROCESSING TECHNOLOGY, 2016, 149 : 169 - 175
  • [9] A technical and economic evaluation of the pyrolysis of sewage sludge for the production of bio-oil
    Kim, Y.
    Parker, W.
    BIORESOURCE TECHNOLOGY, 2008, 99 (05) : 1409 - 1416
  • [10] Characterization on PAHs distributions in pyrolysis bio-oil from different wastewater sewage sludge
    Hu Y.
    Ma W.
    Wu Y.
    Chen J.
    Huagong Xuebao, 7 (3016-3022): : 3016 - 3022
12345