Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering

Optimazation research on hydrolysis condition of walnut protein

Authors
Xiaojie Yan, Jinlei Liu, Ziming Yang, Yueyuan Chen, Dianpeng Li, Weibin Liang
Corresponding Author
Xiaojie Yan
Available Online August 2015.
DOI
https://doi.org/10.2991/ic3me-15.2015.97How to use a DOI?
Keywords
walnut proteins; special enzyme; hydrolytic enzyme; degree of hydrolysis (DH)
Abstract
Walnut peptides were obtained through special enzyme or hydrolytic enzyme enzymolysis with walnut residue as raw materials and degree of hydrolysis as index. The results showed that special enzyme was the optimum proteinase. The optimum hydrolytic conditions were as followed: the optimal enzymatic hydrolysis of special enzyme was that substrate concentration was 11%, pH was 10.0, enzyme concentration was 0.5%, enzyme solution temperature was 55 °C, hydrolysis time was 12 h; the optimal enzymatic hydrolysis of hydrolytic enzyme was that substrate concentration was 12%, pH was 9.0, enzyme concentration was 0.5%, enzyme solution temperature was 50 °C and hydrolysis time was 14 h.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015)
Part of series
Advances in Engineering Research
Publication Date
August 2015
ISBN
978-94-6252-100-1
ISSN
2352-5401
DOI
https://doi.org/10.2991/ic3me-15.2015.97How 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  - Xiaojie Yan
AU  - Jinlei Liu
AU  - Ziming Yang
AU  - Yueyuan Chen
AU  - Dianpeng Li
AU  - Weibin Liang
PY  - 2015/08
DA  - 2015/08
TI  - Optimazation research on hydrolysis condition of walnut protein
BT  - 3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015)
PB  - Atlantis Press
SP  - 486
EP  - 491
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.97
DO  - https://doi.org/10.2991/ic3me-15.2015.97
ID  - Yan2015/08
ER  -