Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science

Optimization of Extraction key Process for Erinacine from Hericium erinaceus

Authors
Jinzhe He, Qiang Shen
Corresponding Author
Jinzhe He
Available Online July 2015.
DOI
https://doi.org/10.2991/lemcs-15.2015.41How to use a DOI?
Keywords
Erinacine; Enzymatic and acid hydrolysis; Yield; Response surface
Abstract
In order to improve the yield of erinacine from H. erinaceus, with pretreatment of enzymatic and acid hydrolysis, then combined with the method of industrial alcohol reflux extraction, significantly the extraction yield of erinacine was improved from 2.4% to 3.2%. In order to optimize extraction process parameters for erinacine from H. erinaceus, the content of erinacine in H. erinaceus as the raw material was measured to evaluate the effects of extraction liquid/material ratio, extraction ethanol/water ratio, extraction temperature and extraction time by single factor experiments and response surface methodology (RMS). Results indicated that the optimal extraction conditions for erinacine from H. erinaceus were extraction liquid/material ratio of 32ml/g, ethanol/water ratio of 65%, extraction temperature of 62 and extraction time of 30min.Under the condition of the correction, the actual measured extraction yield of erinacine was 3.28%.
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Proceedings
International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2015)
Part of series
Advances in Intelligent Systems Research
Publication Date
July 2015
ISBN
978-94-6252-102-5
ISSN
1951-6851
DOI
https://doi.org/10.2991/lemcs-15.2015.41How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Jinzhe He
AU  - Qiang Shen
PY  - 2015/07
DA  - 2015/07
TI  - Optimization of Extraction key Process for Erinacine from Hericium erinaceus
BT  - International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2015)
PB  - Atlantis Press
SN  - 1951-6851
UR  - https://doi.org/10.2991/lemcs-15.2015.41
DO  - https://doi.org/10.2991/lemcs-15.2015.41
ID  - He2015/07
ER  -