| 生物油中乙酸和乙醇共裂化获取汽油产物的研究简 |
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| 引用本文： | 王树荣,王誉蓉,蔡勤杰,郭祚刚.生物油中乙酸和乙醇共裂化获取汽油产物的研究简[J].中国化学工程学报,2014,22(1):98-103. |
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| 作者姓名： | 王树荣 王誉蓉 蔡勤杰 郭祚刚 |
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| 作者单位： | State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, China |
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| 基金项目： | Supported by the National Natural Science Foundation ot China （512/b100）, the NaUonal Science lecnnology Supportlng Plan Through Contract （2011BAD22B06）, the Zhejiang Provincial Natural Science Foundation （R1110089） and the Program for New Century Excellent.Talents in University （NCET-10-0741）. |
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| 摘 要： | Abstract Acetic acid was selected as the model compound representing the carboxylic acids present in bio-oil. This work focuses the co-cracking of acetic acid with ethanol for bio-gasoline production. The influences of reaction temperature and pressure on the conversion of reactants as well as the selectivity and Conaposition of the crudegasoline phase were investigated. It was found that increasing reaction temperature benefited the conversion of reactants and pressurized cracking produced a higher crude gasoline yield. At 400 ℃ and 1 MPa, the conversion of the reactants reached over 99% and the selectivity of the gasoline phase reached 42.79% （by mass）. The gasoline phase shows outstanding quality, with a hydrocarbon content of 100%.
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| 关 键 词： | bio-oil co-cracking acetic acid ethanol hydrocarbons |
| 收稿时间： | 2012-10-20 |
Production of Bio-gasoline by Co-cracking of Acetic Acid in Bio-oil and Ethanol |
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| WANG Shurong,WANG Yurong,CAI Qinjie and GUO Zuogang.Production of Bio-gasoline by Co-cracking of Acetic Acid in Bio-oil and Ethanol[J].Chinese Journal of Chemical Engineering,2014,22(1):98-103. |
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| Authors: | WANG Shurong WANG Yurong CAI Qinjie and GUO Zuogang |
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| Affiliation: | State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | Acetic acid was selected as the model compound representing the carboxylic acids present in bio-oil. This work focuses the co-cracking of acetic acid with ethanol for bio-gasoline production. The influences of reaction temperature and pressure on the conversion of reactants as well as the selectivity and composition of the crude gasoline phase were investigated. It was found that increasing reaction temperature benefited the conversion of reactants and pressurized cracking produced a higher crude gasoline yield. At 400℃ and 1 MPa, the conversion of the reactants reached over 99% and the selectivity of the gasoline phase reached 42.79% (by mass). The gasoline phase shows outstanding quality, with a hydrocarbon content of 100%. |
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| Keywords: | bio-oil co-cracking acetic acid ethanol hydrocarbons |
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