Dynamic Simulation of Sorption Enhanced Reaction Processes for Biodiesel Production
Dynamic Simulation of Sorption Enhanced Reaction Processes for Biodiesel Production
复制标题
生物柴油生产吸附强化反应过程的动态模拟
DOI:
10.1021/ie901225u
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发表时间:
2010
影响因子:
4.2
通讯作者:
Kapil A
中科院分区:
文献类型:
--
作者:
Kapil A
The objective of this work was to establish fixed bed sorption enhanced reactors (SER) and simulated moving bed reactors (SMBR) for the production of high purity biodiesel (fatty acid methyl ester, FAME) using esterification reactions between fatty acids (FA) in used oils and methanol. This study has demonstrated that these processes have tremendous potential in terms of overcoming the low conversion and separation difficulties that are faced in conventional biodiesel production processes. Additionally, the SMBR process operating conditions can be optimized to produce FAME at a desired purity in a continuous mode. The novelty of this work lays in the development of generic and comprehensive dynamic simulation and systematic parametric analysis frameworks. These were used to deduce the following operating conditions for achieving more than 90% conversion of FA and 80% purity of FAME, from an SMBR process: switching time of 900 s, length of 0.25 m, and feed, raffinate, and eluent flow rate ratios of 0.41, 0.49, and 0.75, for a given velocity of 2.4 × 10−4m/s in the reaction zone.
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影响因子:
4.2
作者:
Weifang Yu;K. Hidajat;A. Ray
通讯作者:
A. Ray
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
Weifang Yu;K. Hidajat;A. Ray
通讯作者:
A. Ray
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
A. C. Dimian;F. Omota;A. A. Kiss
通讯作者:
A. A. Kiss
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
Yan Zhang;K. Hidajat;A. Ray
通讯作者:
A. Ray
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
A. A. Kiss;A. C. Dimian;G. Rothenberg
通讯作者:
G. Rothenberg