| 光谱学与光谱分析 |
|
|
|
|
|
| Column Chromatography Purification and Analysis of Biodiesel by Transesterification |
| LIU Yang1, 2, YI Huai-feng3, CHEN Yu1, WU Yu-long1*, YANG Ming-de1, CHEN Zeng1, TONG Jun-mao2 |
1. Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China
2. Food College of Shihezi University, Shihezi 832003, China
3. Xinjiang Oilfield Company, Petro-China, Karamay 834000, China |
|
|
|
|
Abstract In the present paper, crude biodiesel prepared with sorbifolia oil as raw material by transesterification was purified by column chromatography, then the composition of biodiesel was analyzed by gas chromatography, FTIR, GC-MS and 1H NMR. Column chromatography can separate the crude biodiesel into two fractions: petroleum ether eluted fraction (A1) and methanol eluted fraction (A2). Petroleum ether eluted fraction was mainly biodiesel fraction, which was produced from sorbifolia oil by transesterification, including methyl linoleate, methyl cis-9-octadecenoate and so on; methanol eluted fraction was mainly glycerol fraction, which came from the side reaction of transesterification. The results show that the purity of refined biodiesel increased from 77.51% to 93.87%, and the product recovery rate reached up to 91.04% after the purification by column chromatography. The results obtained by FTIR and 1H NMR further showed that the column chromatography can effectively improve the purity of biodiesel. This paper provides a basis for industrialization of purification of biodiesel.
|
|
Received: 2011-04-28
Accepted: 2011-08-06
|
|
|
|
Corresponding Authors:
WU Yu-long
E-mail: wylong@tsinghua.edu.cn
|
|
[1] Liu Yun, Wang Ling. Chemistry and Technology of Fuels and Oils, 2009, 45(6): 417.
[2] Murugesan A, Umarani C, Chinnusamy T R, et al. Renewable and Sustainable Energy Reviews, 2009, 13(4): 825.
[3] Sandra Glisic, Ivana Lukic, Dejan Skala. Bioresource Technology, 2009, 100: 6347.
[4] DENG Hong, SUN Jun, ZHANG Yuan，et al(邓 红，孙 俊，张 媛，等). Food Science(食品科学), 2007, 28(8): 354.
[5] WANG Lu, TAO Ling, ZHAO Fu-sheng，et al(王 璐，陶 玲，赵福生，等). Transactions of the Chinese Society for Agricultural Machinery(农业机械学报), 2010, 41(10): 131.
[6] WANG Yi-ping, ZHAI Yi, ZHANG Jin-li, et al(王一平，翟 怡，张金利，等). Chemical Industry and Engineering Progress(化工进展), 2003, 22(1): 8.
[7] ZHU Bao-zhang, YANG Wan-zhen, HUANG Shao-lie(朱宝璋，杨婉珍，黄少烈). China Patent(中国专利, 1869162), 2006-11-29.
[8] HOU Xiang-lin, QI Yong-qin, QIAO Xin-gang(候相林，齐永琴，乔欣刚). China Patent(中国专利, 1821354), 2006-08-23.
[9] ZHU Hua-ping, WU Zong-bin, CHEN Yuan-xiong, et al(朱华平，吴宗斌，陈元雄，等). Chinese Journal of Catalysis(催化学报), 2006, 27(5): 391.
[10] Gunawan Setiyo, Ismadji Suryadi, Ju Yi-Hsu. Journal of the Chinese Institute of Chemical Engineers, 2008, 39(6): 625.
[11] Tang D S, Zhang L, Chen H L. Separation and Purification Technology, 2007, 56(3): 291.
[12] Garscha Ulrike, Nilsson Tomas1, Oliw Ernst H. Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences, 2008, 872(1-2): 90.
[13] YANG Lei, WEI Wei, LIU Ting-ting, et al(杨 磊，卫 蔚，刘婷婷，等). Chemical Industry and Engineering Progress(化工进展), 2010, 29(6): 1125.
[14] YUAN Hua, WU Li, WU Yuan-xin, et al(袁 华，吴 莉，吴元欣，等). Journal of Central China Normal University(华中师范大学学报), 2007, 41(4): 553.
[15] CHEN Zeng, WU Yu-long, TAO Ling, et al(陈 曾，吴玉龙，陶 玲，等). Academic Periodical of Farm Products Processing(农产品加工), 2010, (7): 8.
[16] Anastasia Macarioa, Girolamo Giordanoa, Barbara Onidab, et al. Applied Catalysis A: General, 2010, 378: 160.
[17] Fangming Jin, Kohei Kawasaki, Hisanori Kishid, et al. Fuel, 2007, 86: 1201.
[18] Spyros A, Angios D. Anal. Chem., 2004, 76: 4929. |
| [1] |
LIU Zhe1, LUO Ning-ning2, SHI Jiu-lin1, 2 *, ZHANG Yu-bao2, HE Xing-dao1, 2. Quantitative Analysis of Fuel Blends Based on Raman and Near Infrared Absorption Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(06): 1889-1894. |
| [2] |
WU Kang1, WANG Jia-quan1，ZHAO Bing-bing2, FANG Yan1, ZHANG Fa-yu3*. Ultraviolet-Visible Spectral Characteristics and Mechanism Analysis of Purification of Phycobiliprotein by Column Chromatography[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(04): 1107-1112. |
| [3] |
WANG Zhong, YANG Fang-ling, ZHANG Jian, ZHAO Yang, QU Lei. Impact of EGR Rate on Soot Nanostructure from a Diesel Engine Fueled with Biodiesel[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(06): 1973-1979. |
| [4] |
ZHANG Jian, WANG Zhong, QU Lei, ZHAO Yang . The Analysis of Raman Spectra of Particulate Matters Emitted from Biodiesel-Diesel Blend Fuels [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(08): 2505-2509. |
| [5] |
LI Xin1, SHI Jin-ru3, YANG Meng-shi1, LU Yi1, CHEN Liang1, CAO Hua-ru1,2* . Study on the Extraction, Geometry Structure and Spectral Characterization of Piperine Alkaloid[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(07): 2082-2088. |
| [6] |
YANG Hui-hua1, GUO Tuo2, MA Jin-fang3, TANG Tian-biao2, LIANG Qiong-lin4, WANG Yi-ming4, LUO Guo-an4 . A Novel Online Process Monitoring Method Based on Near Infrared Spectroscopy and Its Application to the Column Chromatographic Separation for Traditional Chinese Medicine[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32(05): 1247-1250. |
| [7] |
TAN Pi-qiang, HU Zhi-yuan, LOU Di-ming. FTIR Detection of Unregulated Emissions from a Diesel Engine with Biodiesel Fuel [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32(02): 360-363. |
| [8] |
LI Sheng-qing1,HE Xiao-min1,DU Ping1,WANG Min2,CHEN Hao1*,WU Mou-cheng3. Determination of Lead in Microemulsified Rapeseed Oil and Bio-Diesel Oil by GFAAS[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 28(10): 2431-2435. |
| [9] |
SONG Xue-wei,REN Lei,HAN Yong-ping*,CUI Zhi-bin,HUANG Jia-kun. Purification and Composition Analysis of Polysaccharide RCPS from Rhodiola Crenulata[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 28(03): 642-644. |
| [10] |
SUN Ying-ying1,WANG Chang-hai1,2*,CHEN Jing2. Purification of Growth-Inhibitor Formed by Isochrysis Galbana[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 28(02): 430-435. |
| [11] |
DU Ying1, 2, XUE Sai-feng1*，MU Lan1, ZHU Qian-jiang1，TAO Zhu1，ZHANG Jian-xin3 . Interaction of Cucurbit[n]urils and Quinoline or Its Derivates [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 25(08): 1281-1285. |
|
|
|
|
