| Title | Characteristics and deoxy-liquefaction of cellulose extracted from cotton stalk |
| Authors | Li, Jinhua Zhang, Shuai Gao, Boyang Yang, Aikai Wang, Zonghua Xia, Yanzhi Liu, Haichao |
| Affiliation | Qingdao Univ, Coll Chem Sci & Engn, Teachers Coll, Collaborat Innovat Ctr Marine Biomass Fiber Mat &, Qingdao 266071, Peoples R China. Peking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China. |
| Keywords | Cellulose Cotton stalk Deoxy-liquefaction Liquid oil FAST PYROLYSIS MAJOR COMPONENTS PY-GC/MS PART I BIOMASS LIGNIN OIL LIGNOCELLULOSE PRETREATMENT FIBERS |
| Issue Date | 2016 |
| Publisher | FUEL |
| Citation | FUEL.2016,166,196-202. |
| Abstract | Cellulose was extracted from cotton stalk and characterized by using scanning electron microscope (SEM), X-ray diffraction (XRD), nuclear magnetic resonance (NMR), and Fourier transform infrared (FTIR) spectroscopy. The results showed that the extracted cellulose had representative cellulose structure. Furthermore, the extracted cellulose was converted into liquid oil by direct deoxy-liquefaction. The elemental analysis, FTIR spectroscopy and gas chromatography-mass spectrometry (GC-MS) analyses of the liquid oil indicated that the extracted cellulose oil was mainly composed of aromatic hydrocarbons, phenols and alkanes. This oil featured high quality including the low oxygen content of 6.46% and the higher heating value (HHV) of 42.66 MJ/kg. This suggested that deoxy-liquefaction technique may be an effective way to convert cellulose into high-quality liquid fuel and value-added chemicals. (C) 2015 Elsevier Ltd. All rights reserved. |
| URI | http://hdl.handle.net/20.500.11897/422587 |
| ISSN | 0016-2361 |
| DOI | 10.1016/j.fuel.2015.10.115 |
| Indexed | SCI(E) EI |
| Appears in Collections: | 化学与分子工程学院 |
