Effect of ionic liquid on thermo-physical properties of bamboo biomass
文献类型：期刊论文
| 作者 | Muhammad, Nawshad1,2; Gao, Yanan1; Khan, Muhammad Irfan3; Khan, Zakir4; Rahim, Abdur2; Iqbal, Farasat2; Khan, Amir Sada3; Iqbal, Jibran2 |
| 刊名 | wood science and technology
 |
| 出版日期 | 2015-09-01 |
| 卷号 | 49期号:5页码:897-913 |
| 英文摘要 | in this work, [emim]gly ionic liquid was used for the pretreatment of bamboo biomass followed by regeneration of cellulose-rich material. thermal degradation study of untreated bamboo and cellulose-rich material was carried out under dynamic condition using thermogravimetric analysis. free kinetics models of kissinger, ozawa, flynn-wall-ozawa, and kissinger-akahira-sunose were used to determine the kinetic parameters of thermal degradation process. the pattern of activation energy (e (a)) values with respect to % conversion values was noted different for the aforementioned models. the e (a) calculated using the kissinger method were 184 and 156 kj mol(-1), and ozawa method were 185 and 157 kj mol(-1) of untreated and treated sample of bamboo, respectively, while the values of e (a) calculated by flynn-wall-ozawa and kissinger-akahira-sunose were 71.7-203.4 kj mol(-1) and 281.7-230.7 kj mol(-1) for untreated and treated sample of bamboo, respectively. calorific and chns values of both untreated and regenerated cellulose-rich material were measured by bomb calorimeter and elemental analyzer (chns), respectively. both the calorific value and carbon content of the regenerated cellulose-rich material (15.62 j/kg, 37.86 %, respectively) were found to be less than those of untreated bamboo (17.40 j/kg and 43.14 %, respectively). the bamboo and regenerated cellulose-rich material were investigated by x-ray diffraction and x-ray photoelectron spectroscopy, and changes in the cellulose crystalline structure were correlated with thermal degradation behavior and kinetics parameters. |
| WOS标题词 | science & technology ; life sciences & biomedicine ; technology |
| 类目[WOS] | forestry ; materials science, paper & wood |
| 研究领域[WOS] | forestry ; materials science |
| 关键词[WOS] | thermogravimetric analysis ; activation-energy ; heating rate ; pyrolysis ; kinetics ; cellulose ; dissolution ; conversion ; wood ; parameters |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000359383200002 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146463]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.COMSATS Inst Informat Technol, Interdisciplinary Res Ctr Biomed Mat, Lahore, Pakistan 3.Univ Teknol PETRONAS, Dept Chem Engn, Tronoh 31750, Malaysia 4.COMSATS Inst Informat Technol, Dept Chem Engn, Lahore, Pakistan |
| 推荐引用方式 GB/T 7714 | Muhammad, Nawshad,Gao, Yanan,Khan, Muhammad Irfan,et al. Effect of ionic liquid on thermo-physical properties of bamboo biomass[J]. wood science and technology,2015,49(5):897-913. |
| APA | Muhammad, Nawshad.,Gao, Yanan.,Khan, Muhammad Irfan.,Khan, Zakir.,Rahim, Abdur.,...&Iqbal, Jibran.(2015).Effect of ionic liquid on thermo-physical properties of bamboo biomass.wood science and technology,49(5),897-913. |
| MLA | Muhammad, Nawshad,et al."Effect of ionic liquid on thermo-physical properties of bamboo biomass".wood science and technology 49.5(2015):897-913. |
入库方式： OAI收割
来源：大连化学物理研究所
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