Energy-efficient extraction of fuel from chlorella combined with CO2 capture

被引：0

作者：

Huang, Junchao ^{[1
]}

Yang, Jie ^{[1
]}

Yu, Xinhai ^{[1
,2
]}

Tu, Shan-Tung ^{[1
]}

Yan, Jinyue ^{[3
,4
]}

机构：

[1] E China Univ Sci & Technol, Sch Mech & Power Engn, Minist Educ, Key Lab Pressure Syst & Safety, Shanghai 200237, Peoples R China

[2] E China Univ Sci & Technol, State Key Lab Bioreactor Engn, Shanghai 200237, Peoples R China

[3] Malardalen Univ, Sch Sustainable Dev Soc & Technol, Vasteras, Sweden

[4] Royal Inst Technol, Sch Chem Sci & Engn, Stockholm, Sweden

来源：

INTERNATIONAL CONFERENCE ON APPLIED ENERGY, ICAE2014 | 2014年 / 61卷

关键词：

fuel extraction; chlorella; CO2; capture; ionic liquid;

D O I：

10.1016/j.egypro.2014.12.279

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

To combine the abilities of lipids extraction and CO2 capture by algae + IL system, chlorella hydrolysis integrating CO2 removal by ILs ([bmim][BF4], [bmim]Cl and [amim]Cl) to extract lipids energy-efficiently was demonstrated in this study. The addition of CO2 to [bmim][BF4] can increase the lipids yield from 14.2% to 15.6%. The value of net energy gain increased from 10.4 to 35.9 with the CO2 addition to [bmim][BF4] because of the compensated CO2 capture energy in the algae extraction process. (C) 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/3.0/).

引用

页码：2805 / 2808

页数：4

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