Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Gas fuel production derived from pine sawdust pyrolysis catalyzed on alumina | |
Liu, Peng1; Wang, Yue1; Zhou, Zhengzhong1; Yuan, Haoran1,2 ; Zheng, Tao2
| |
| 2020-03-20 | |
| Source Publication | ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING
 |
| ISSN | 1932-2135 |
| Pages | 11 |
| Corresponding Author | Zhou, Zhengzhong(zhouzhengzhong@cczu.edu.cn) ; Yuan, Haoran(yuanhaoran81@gmail.com) |
| Abstract | Pyrolysis gas release behaviour, including hydrogen, CH4, CO and CO2 from pine pyrolysis, is collected from fixed bed reactor and analyzed by gas chromatography (GC). Pyrolysis tar composition is monitored using GC coupled with a mass spectrometer (GC-MS). The gas generation mechanism of catalytic pyrolysis on alumina is elaborated. The carbon structure of char is quantitatively determined by carbon-13 nuclear magnetic resonance (C-13-NMR) using curve-fitting methods. The results show influence of alumina on gas fuel production is mainly embodied in absorption and catalytic effect. Steam reforming reaction to gas fuel is accelerated with alumina added during pine pyrolysis. Alumina addition accelerates the decomposition of carbonate and side chains of aromatic ring in lignin below 500 degrees C and prolong the residence time of second pyrolysis. The CH4 release rate reaches to peak value at 500 degrees C during pyrolysis. The H-2 increases from 98.95 to 120.19 ml/g with mass ratio of 1/4 (alumina/pine). The CO release rate has a certain increment with the alumina added. These data are the foundation for putting forward a new direction for the reuse of organic and industrial solid wastes enriched with alumina to achieve the goal on energy regeneration. |
| Keyword | alumina carbon structure catalytic pyrolysis gas fuel production |
| DOI | 10.1002/apj.2456 |
| WOS Keyword | BIOMASS PYROLYSIS ; LIGNOCELLULOSIC BIOMASS ; BIO-OIL ; NICKEL ; GASIFICATION ; TAR ; HEMICELLULOSE ; TEMPERATURE ; CELLULOSE ; REACTOR |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Changzhou applied basic research plan[CJ20190081] ; National Natural Science Foundation of China[51906021] ; National Natural Science Foundation of China[51703014] ; Natural Science Foundation of Colleges in Jiangsu Province[19KJB480005] ; Changzhou University[ZMF17020034] ; Research Foundation for Advanced Talents of Jiangsu University[19KJB480005] ; Research Foundation for Advanced Talents of Jiangsu University[16JDG022] ; National Key R&D Program of China[2018YFC1901203] |
| WOS Research Area | Engineering |
| Funding Organization | Changzhou applied basic research plan ; National Natural Science Foundation of China ; Natural Science Foundation of Colleges in Jiangsu Province ; Changzhou University ; Research Foundation for Advanced Talents of Jiangsu University ; National Key R&D Program of China |
| WOS Subject | Engineering, Chemical |
| WOS ID | WOS:000520765900001 |
| Publisher | WILEY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/26840 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Zhou, Zhengzhong; Yuan, Haoran |
| Affiliation | 1.Changzhou Univ, Inst Urban & Rural Min, Natl Local Joint Engn Res Ctr Biomass Refining &, 21 Gehu Middle Rd, Changzhou 213164, Jiangsu, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, Peng,Wang, Yue,Zhou, Zhengzhong,et al. Gas fuel production derived from pine sawdust pyrolysis catalyzed on alumina[J]. ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING,2020:11. |
| APA | Liu, Peng,Wang, Yue,Zhou, Zhengzhong,Yuan, Haoran,&Zheng, Tao.(2020).Gas fuel production derived from pine sawdust pyrolysis catalyzed on alumina.ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING,11. |
| MLA | Liu, Peng,et al."Gas fuel production derived from pine sawdust pyrolysis catalyzed on alumina".ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING (2020):11. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment