Citation: LI Kai, ZHENG Yan, LONG Tan, ZHU Xi-feng. Study on effect of temperature and time on biomass pyrolysis by Py-GC/MS[J]. Journal of Fuel Chemistry and Technology, ;2013, 41(7): 845-849. shu

Study on effect of temperature and time on biomass pyrolysis by Py-GC/MS

1.
Anhui Province Key Laboratory of Biomass Clean Energy, University of Science and Technology of China, Hefei 230026, China

Corresponding author: ZHU Xi-feng,
Received Date: 29 May 2013
Available Online: 23 June 2013
Fund Project: 国家自然科学基金(50930006) (50930006) 国家高技术研究发展计划(863计划, 2012AA051803) (863计划, 2012AA051803) 国家重点基础研究发展规划(973计划, 2013CB228103). (973计划, 2013CB228103)

The rice husk fast pyrolysis was studied by using pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS), and the pyrolysis gases were online analyzed. The effects of pyrolytic temperature and time on the pyrolysis of biomass was focused. The results show that the number and yield of product species increase with temperature below 450 ℃. The less species at lower pyrolytic temperature is of benefit to the enrichment of high value products. However, the number of product species becomes constant and the yield only changes when the temperature is over 450 ℃. The yield reaches the maximum when the temperature is 550 ℃. As the temperature increases, the optimum pyrolytic time descends. The pyrolysis of biomass with a long pyrolysis time at lower temperature is more completely than that with a shot pyrolysis time at higher temperature.
- temperature,
- time,
- Py-GC/MS,
- pyrolysis
1. [1]
  [1] 陆强. 生物质选择性热解液化的研究. 安徽,中国科学技术大学.2010. (LU Qiang. Selective fast pyrolysis of biomass . Anhui, University of Science and Technology of China. 2010.)
2. [2]
  [2] 张海荣, 庞浩, 石锦志, 廖兵. 生物质化学组分及其液化残渣的热重行为[J]. 化工进展, 2011, 30(10): 2194-2199. (ZHANG Hai-rong, PANG Hao, SHI Jin-zhi, LIAO Bing. TG study on major biomass components and its liquefied residues from pyrolysis[J]. Chemical Industry and Engineering Progress, 2011, 30(10): 2194-2199.)
3. [3]
  [3] 吴逸民, 赵增立, 李海滨, 何方. 生物质主要组分低温热解研究[J]. 燃料化学学报, 2009, 37(4): 427-432. (WU Yi-min, ZHAO Zeng-li, LI Hai-bin, HE Fang. Low temperature pyrolysis characteristic of major components of biomass [J]. Journal of Fuel Chemistry and Technology, 2009, 37(4): 427-432.)
4. [4]
  [4] CHIARAMONTI D, OASMAA A, SOLANTAUSTA Y. Power generation using fast pyrolysis liquids from biomass [J]. Renewable & Sustainable Energy Reviews. 2007, 11(6): 1056-1086.
5. [5]
  [5] CZERNIK S, BRIDGWATER A V. Overview of applications of biomass fast pyrolysis oil [J]. Energy &Fuels. 2004, 18(2):590-598.
6. [6]
  [6] BRIDGWATER A V. Review of fast pyrolysis of biomass and product upgrading [J]. Biomass & Bioenergy. 2012, 38: 68-94.
7. [7]
  [7] 朱锡锋, 陆强. 生物质快速热解制备生物油[J]. 科技导报, 2007, 25(21): 69-75. (ZHU Xi-feng, LU Qiang. Fast pyrolysis of biomass for producing bio-oil [J]. Science & Technology Review, 2007, 25(21): 69-75.)
8. [8]
  [8] GB/T 28731-2012, 固体生物质燃料工业分析方法[S]. (GB/T28731-2012, Proximate analysis of solid biofuels [S])
9. [9]
  [9] 郭秀娟. 生物质选择性热裂解机理研究. 浙江: 浙江大学, 2011. (GUO Xiu-juan. Mechanism research on the selective pyrolysis behavior of biomass. Zhejiang: Zhejiang University, 2011.)
10. [10]
  [10] 谭洪, 王树荣, 骆仲泱, 岑可法. 生物质三组分热裂解行为的对比研究[J]. 燃料化学学报, 2006, 34(1): 61-65. (TAN Hong, WANG Shu-rong, LUO Zhong-yang, CEN Ke-fa. Pyrolysis behavior of cellulose, xylan and lignin [J]. Journal of Fuel Chemistry and Technology, 2006, 34(1): 61-65.)
11. [11]
  [11] PATTIYA A, TITILOYE J O, BRIDGWATER A V. Fast pyrolysis of cassava rhizome in the presence of catalysts[J]. Journal of Analytical and Applied Pyrolysis. 2008, 81(1): 72-79.
1. [1]
  Junqi Wang , Shuai Zhang , Jingjing Ma , Xiangjun Liu , Yayun Ma , Zhimin Fan , Jingfeng Wang . Augmenting levoglucosan production through catalytic pyrolysis of biomass exploiting Ti₃C₂T_x MXene. Chinese Chemical Letters, 2024, 35(12): 109725-. doi: 10.1016/j.cclet.2024.109725
2. [2]
  Ruoxi Sun , Yiqian Xu , Shaoru Rong , Chunmiao Han , Hui Xu . The Enchanting Collision of Light and Time Magic: Exploring the Footprints of Long Afterglow Lifetime. University Chemistry, 2024, 39(5): 90-97. doi: 10.3866/PKU.DXHX202310001
3. [3]
  Wanchun Zhu , Yongmei Liu , Li Wang , Yunshan Bai , Shu'e Song , Xiaokui Wang , Zhongyun Wu , Hong Yuan , Yunchao Li , Fuping Tian , Yuan Chun , Jianrong Zhang , Shuyong Zhang . Suggestions on Operating Specifications of Physical Chemistry Experiment: Measurement and Control of Temperature. University Chemistry, 2025, 40(5): 128-136. doi: 10.12461/PKU.DXHX202503028
4. [4]
  Xiangxi Kong , Mingyang He , Yineng Ling , Hui Wang , Qixian Xie , Baili Li , Wurong Ren . Digitally Enhanced Measurement of Ignition Delay Time Measurement for Hypergolic Propellants. University Chemistry, 2026, 41(1): 95-106. doi: 10.12461/PKU.DXHX202505005
5. [5]
  Shi-Yu Lu , Wenzhao Dou , Jun Zhang , Ling Wang , Chunjie Wu , Huan Yi , Rong Wang , Meng Jin . Amorphous-Crystalline Interfaces Coupling of CrS/CoS₂ Few-Layer Heterojunction with Optimized Crystallinity Boosted for Water-Splitting and Methanol-Assisted Energy-Saving Hydrogen Production. Acta Physico-Chimica Sinica, 2024, 40(8): 2308024-0. doi: 10.3866/PKU.WHXB202308024
6. [6]
  Qiaoqiao BAI , Anqi ZHOU , Xiaowei LI , Tang LIU , Song LIU . Construction of pressure-temperature dual-functional flexible sensors and applications in biomedicine. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2259-2274. doi: 10.11862/CJIC.20240128
7. [7]
  Mingxin LU , Liyang ZHOU , Xiaoyu XU , Xiaoying FENG , Hui WANG , Bin YAN , Jie XU , Chao CHEN , Hui MEI , Feng GAO . Preparation of La-doped lead-based piezoelectric ceramics with both high electrical strain and Curie temperature. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 329-338. doi: 10.11862/CJIC.20240206
8. [8]
  Zhiwen HU , Huiying ZHANG , Jiayan ZHOU , Yulong YANG , Ping LI , Zelong CHEN , Weixia DONG , Qifu BAO . Time evolution of in-situ synthesized Bi₁₂TiO₂₀/BaTiO₃ heterojunctions and catalytic mechanisms. Chinese Journal of Inorganic Chemistry, 2026, 42(1): 65-77. doi: 10.11862/CJIC.20250172
9. [9]
  Chu Zeng , Han Yang , Ming Xu , Zhi-Yuan Gu . Optimizing COF crystallinity for high-resolution GC separation. Chinese Chemical Letters, 2026, 37(1): 110064-. doi: 10.1016/j.cclet.2024.110064
10. [10]
  Xintian Qu , Zeen Liu , Zhifan Wang , Dongyan Yu , Xueqiu Huang , Jie Yang , Jiecheng Ji , Xueqin Wei , Cheng Yang . Achieving strong and tunable circularly polarized luminescence through pillar[5]arenes insertion in BINOL-Py-based chromophore. Chinese Chemical Letters, 2025, 36(11): 111024-. doi: 10.1016/j.cclet.2025.111024
11. [11]
  Xinyue Han , Yunhan Yang , Jiayin Lu , Yuxiang Lin , Dongxue Zhang , Ling Lin , Liang Qiao . Efficient serum lipids profiling by TiO₂-dopamin-assisted MALDI-TOF MS for breast cancer detection. Chinese Chemical Letters, 2025, 36(5): 110183-. doi: 10.1016/j.cclet.2024.110183
12. [12]
  Jinqi Yang , Xiaoxiang Hu , Yuanyuan Zhang , Lingyu Zhao , Chunlin Yue , Yuan Cao , Yangyang Zhang , Zhenwen Zhao . Direct observation of natural products bound to protein based on UHPLC-ESI-MS combined with molecular dynamics simulation. Chinese Chemical Letters, 2025, 36(5): 110128-. doi: 10.1016/j.cclet.2024.110128
13. [13]
  Mengyu Cao , Yiyan Yin , Jingyi Qin , Jin Ouyang , Na Na . Unconventional application of a fluorescent probe for MS-based detection of multiple sulfur species in ferroptosis. Chinese Chemical Letters, 2026, 37(1): 111260-. doi: 10.1016/j.cclet.2025.111260
14. [14]
  Guo-Ping Yin , Ya-Juan Li , Li Zhang , Ling-Gao Zeng , Xue-Mei Liu , Chang-Hua Hu . Citrinsorbicillin A, a novel homotrimeric sorbicillinoid isolated by LC-MS-guided with cytotoxic activity from the fungus Trichoderma citrinoviride HT-9. Chinese Chemical Letters, 2024, 35(8): 109035-. doi: 10.1016/j.cclet.2023.109035
15. [15]
  Pengyu Chen , Beibei Chen , Man He , Yuxi Zhou , Lei Lei , Jian Han , Bingsheng Zhou , Ligang Hu , Bin Hu . Nanoplastics and nano-ZnO facilitate Cd accumulation in zebrafish larvae via a distinct pathway: Revelation by LA-ICP-MS imaging. Chinese Chemical Letters, 2025, 36(2): 109908-. doi: 10.1016/j.cclet.2024.109908
16. [16]
  Dan Zhou , Liangjin Bao , Haoqi Long , Duo Zhou , Yuwei Xu , Bo Wang , Chuanqin Xia , Liang Xian , Chengbin Zheng . Capillary electrophoresis as sample introduction system for highly sensitive and interference-free determination of ⁹⁹Tc by ICP-MS. Chinese Chemical Letters, 2025, 36(4): 110093-. doi: 10.1016/j.cclet.2024.110093
17. [17]
  Huang-Ling Lin , Meng-Zhen Xu , Tian-Ying Gu , Xing-Xing Shi , Mao Le , Zheng Yin , Ming-Hua Zeng . Synthesis, separation and structure of zinc coordination clusters: Proposal of an assembly-disassembly-reassembly process observed from ESI-MS. Chinese Journal of Structural Chemistry, 2025, 44(7): 100602-100602. doi: 10.1016/j.cjsc.2025.100602
18. [18]
  Wantong Zhang , Zixing Xu , Guofei Dai , Zhijian Li , Chunhui Deng . Removal of Microcystin-LR in lake water sample by hydrophilic mesoporous silica composites under high-throughput MALDI-TOF MS detection platform. Chinese Chemical Letters, 2024, 35(5): 109135-. doi: 10.1016/j.cclet.2023.109135
19. [19]
  Jun-Jie Fang , Zheng Liu , Yun-Peng Xie , Xing Lu . Superatomic Ag₅₈ nanoclusters incorporating a [MS₄@Ag₁₂]²⁺ (M = Mo or W) kernel show aggregation-induced emission. Chinese Chemical Letters, 2024, 35(10): 109345-. doi: 10.1016/j.cclet.2023.109345
20. [20]
  Qiu-Jie Chen , Tian-Ying Gu , Zhao-Bo Hu , Man-Bo Zhang , Zheng Yin , Ming-Hua Zeng . Tandem assembly-disassembly-reassembly of hierarchical Co19 coordination cluster facilitated by in-situ ligand transformation: Crystallography and ESI-MS revealed mechanism. Chinese Journal of Structural Chemistry, 2025, 44(9): 100659-100659. doi: 10.1016/j.cjsc.2025.100659

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(802)
HTML views(52)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142