Effect of surfactant-assisted ionic liquid pretreatment on enzymatic hydrolysis of rice straw

doi:10.11949/j.issn.0438-1157.20151450

CIESC Journal ›› 2016, Vol. 67 ›› Issue (5): 2078-2083.DOI: 10.11949/j.issn.0438-1157.20151450

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Effect of surfactant-assisted ionic liquid pretreatment on enzymatic hydrolysis of rice straw

CHANG Ken-Lin, CHEN Ximei, HAN Yeju, WANG Xiaoqin, LI Yunying, WEN Zhang, QIU Xiaosheng

School of Environmental Science and Engineering and Institute of Environmental Health and Pollution Control, Guangdong University of Technology, Guangzhou 510006, Guangdong, China

Received:2015-09-16 Revised:2015-11-15 Online:2016-05-05 Published:2016-05-05
Supported by:
supported by the Key Projects of the Agricultural Science and Technology Projects of Fujian Province (2013N0038), the Youths Foundation of the Guangdong University of Technology (14QNZD005) and the One-Hundred Young Talents (Class A) of the Guangdong University of Technology (1143-220413105).

表面活性剂耦合离子液体对稻秆酶解糖化的影响

张耿崚, 陈细妹, 韩业钜, 王小琴, 李韵莹, 文章, 邱晓盛

广东工业大学环境科学与工程学院和环境健康与污染控制研究院, 广东广州 510006

通讯作者: 张耿崚
基金资助:
福建农业科技计划重点项目(2013N0038);广东工业大学青年基金项目(14QNZD005);广东工业大学青年百人A类项目(1143-220413105)。

Abstract

Abstract:

The enzymatic hydrolysis of lignocellulosic materials is a key stage for fuel ethanol production. Therefore, the pretreatment of lignocellulosic materials (as rice straw) is important to enhance the enzymatic hydrolysis saccharification. In this study, the rice straw was used as raw material and pretreatment by surfactant-assisted ionic liquid. Effects of pretreatment temperature and time, and adding proportion of surfactants on the enzymatic hydrolysis of rice straw were investigated. According to the result, the optimal condition for enzymatic hydrolysis of rice straw was at 110℃ for 60 min with 1% surfactants. To compare with the ionic liquid pretreatment of rice straw, cellulose conversion was increased by 8%—15%. The improvement of enzymatic hydrolysis was confirmed by rice straw composition analysis, FTIR, XRD, SEM of untreated and pretreated rice straw.

Key words: surfactant, ionic liquid, rice straw, enzymatic hydrolysis

摘要：

酶解糖化是木质纤维素材料制备生物质乙醇的关键环节,因此提高稻秆等木质纤维素材料的酶解糖化效率具有重要意义。以稻秆为原料,采用表面活性剂耦合离子液体为预处理方法,考察预处理温度、时间、表面活性剂的添加比例对稻秆酶解的影响。结果表明,预处理温度为110℃、时间为60 min、表面活性剂添加比例为1%,稻秆的酶解效果最佳,与单独离子液体处理的稻秆相比,纤维转化率可提高8%～15%。同时分别通过稻秆成分分析、FTIR、XRD、SEM等对预处理前后的稻秆结构进行表征,证实预处理后酶解效率提高的合理性。

关键词: 表面活性剂, 离子液体, 稻秆, 酶解

CLC Number:

X712

CHANG Ken-Lin, CHEN Ximei, HAN Yeju, WANG Xiaoqin, LI Yunying, WEN Zhang, QIU Xiaosheng. Effect of surfactant-assisted ionic liquid pretreatment on enzymatic hydrolysis of rice straw[J]. CIESC Journal, 2016, 67(5): 2078-2083.

张耿崚, 陈细妹, 韩业钜, 王小琴, 李韵莹, 文章, 邱晓盛. 表面活性剂耦合离子液体对稻秆酶解糖化的影响[J]. 化工学报, 2016, 67(5): 2078-2083.

References 22

[1]	中华人民共和国农业部. 农业生物质发展产业规划 (2007～2015) [R]. 2007: 24-26. Ministry of Agriculture of the People's Republic of China. Agricultural biomass industry development planning (2007—2015) [R]. 2007: 24-26.
[2]	毕于运, 王亚静, 高春雨. 中国主要秸秆资源数量及其区域分布 [J]. 农机化研究, 2010, (3): 1-7. BI Y Y, WANG Y J, GAO C Y. Straw resource quantity and its regional distribution in China [J]. Journal of Agricultural Mechanization Research, 2010, (3): 1-7.
[3]	刘金鹏, 鞠美庭, 刘英华, 等. 中国农业秸秆资源化技术及产业发展分析 [J]. 生态经济, 2011, (5): 136-141. LIU J P, JU M T, LIU Y H, et al. The analysis of China's utilization technology of agricultural straw and development of biomass industry [J]. Ecological Economy, 2011, (5): 136-141.
[4]	刘传富, 李维英, 孙润仓, 等. 室温离子液体 [AMIM]Cl 中纤维素的降解与均相衍生化 [J]. 造纸科学与技术, 2007, 26 (6): 37-44. LIU C F, LI W Y, SUN R C, et al. Degradation and hongogencous derivatization of cellulose in room temperature ionic liquid [AMIM]Cl [J]. Paper Science & Technology, 2007, 26 (6): 37-44.
[5]	石淑兰. 纸浆造纸分析与检测 [M]. 北京: 中国轻工业出版社, 2006: 1-380. SHI S L. Pulp to Analysis and Detection [M]. Beijing: China Light Industry Press, 2006: 1-380.
[6]	BLANCHARD L A, HANCU D, BECKMAN E J, et al. Green processing using ionic liquids and CO2 [J]. Nature, 1999, 399: 28-29. DOI: 10.1038/19883.
[7]	SWATLOSKI R P, SPEAR S K, HOLBREY J D, et al. Dissolution of cellulose with ionic liquids [J]. Journal of the American Chemical Society, 2002, 124 (18): 4974-4975. DOI: 10.1021/ja025790m.
[8]	REN J L, SUN R C, LIU C F, et al. Acetylation of wheat straw hemicelluloses in ionic liquid using iodine as a catalyst [J]. Carbohydrate Polymers, 2007, 70 (4): 406-414.
[9]	PU Y Q, JIANG N, ARTHUR J, et al. Ionic liquid as a green solvent for lignin [J]. Journal of Wood Chemistry and Technology, 2007, 27 (1): 23-33. DOI: 10.1080/02773810701282330.
[10]	SUN X Q, PENG B, JI Y, et al. Chitosan (chitin)/cellulose composite biosorbents prepared using ionic liquid for heavy metal ions adsorption [J]. American Institute of Chemical Engineers, 2009, 55 (8): 2062-2069. DOI: 10.1002/aic.
[11]	WU R L, WANG X L, LI F, et al. Green composite films prepared from cellulose, starch and lignin in room-temperature ionic liquid [J]. Bioresource Technology, 2009, 100 (9): 2569-2574. DOI: 10.1016/j.biortech. 200811044.
[12]	ZHAO H, CECIL L J, GARY A B, et al. Regenerating cellulose from ionic liquids for an accelerated enzymatic hydrolysis [J]. Journal of Biotechnology, 2009, 139 (1): 47-54. DOI: 10.1016/j.jbiotec.200808009.
[13]	TOHRU I, YUKA H, TAKESHI M. Differential scanning calorimetric study of nonionic surfactant mixtures with a room temperature ionic liquid, [BMIM]BF4 [J]. Journal of Colloid and Interface Science, 2009, 338 (1): 308-311. DOI: 10.1016/j.jcis200905031.
[14]	TOHRU I, KAZUAKI K, YUJI M. Aggregation behavior of nonionic surfactants in ionic liquid mixtures [J]. Journal of Colloid and Interface Science, 2011, 363 (1): 295-300. DOI: 10.1016/j.jcis.201106052.
[15]	MUHAMMAD N, MAN Z, BUSTAM M A, et al. Investigations of novel nitrile based ionic liquids as pretreatment solvent for extraction of lignin from bamboo biomass [J]. Journal of Industrial and Engineering Chemistry, 2013, 19 (1): 207-214. DOI: 10.1016/j.jiec.201208003.
[16]	NASIRPOUR N, MOUSAVIN S M, SHOJAOSADATI S A. A novel surfactant-assisted ionic liquid pretreatment of sugarcane bagasse for enhanced enzymatic hydrolysis [J]. Bioresource Technology, 2014, 169: 33-37. DOI: 10.1016/j.biortech.201406023.
[17]	WORASUWANNARAK N, SONOBE T, TANTHAPA-NICHAKOON W. Pyrolysis behavior of rice straw, rice husk, and corncob by TG-MS technique [J]. Anal. Appl. Pyrolysis, 2007, 78 (2): 265-271. DOI: 10.1016/j.jaap. 200608002.
[18]	KILPEMNEN I, XIE H B, KING A, et al. Dissolution of wood in ionic liquids [J]. Agric. Food Chem., 2007, 55 (22): 9142-9148. DOI:10.1012/jf071692e.
[19]	VANEOV T, ALSTON A S, BROWN T, et al.Use of ionic liquids in converting lignocellulosic material to biofuels [J]. Renew. Energ., 2012, 45: 1-6. DOI: 10.1016/j.renene.201202033.
[20]	YASUHIRO SHOD A U, NAKAMOTO A, GOTO M, et al. Short time ionic liquids pretreatment on lignocellulosic biomass to enhance enzymatic saccharification [J]. Bioresource Technology, 2012, 103 (1): 446-45. DOI: 10.1016/j.biortech.201110003.
[21]	冯圆圆, 李强, 季更生, 等. 表面活性剂对离子液体预处理纤维素的影响 [J]. 化工进展, 2014, 33 (12): 3349-3352. DOI: 10.3969/j.issn.1000-6613.201412036. FENG Y Y, LI Q, JI G S, et al. Influence of surfactant on cellulose treatment by ionic liquid [J]. Chemical Industry and Engineering Progress, 2014, 33 (12): 3349-3352. DOI: 10.3969/j.issn.1000-6613.201412036.
[22]	DA COSTA LOPES A M, JOÃD K G, RUBIK D F, et al. Pre-treatment of lignocellulosic biomass using ionic liquids: wheat straw fractionation [J]. Bioresource Technology, 2013, 142: 198-208. DOI: 10.1016/j.biortech.201305032.

Effect of surfactant-assisted ionic liquid pretreatment on enzymatic hydrolysis of rice straw

表面活性剂耦合离子液体对稻秆酶解糖化的影响

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