Paper Title:
Research on Extraction of Proanthocyanidin from Peanut Skin by Aspergillus niger Fermentation
  Abstract

The cell wall of peanut skin was destroyed by cellulase enzymolysis from peanut skin fermentation, which was beneficial to extract proanthocyanidin. The extraction conditions of proanthocyanidin from fermented peanut skin were studied according to orthogonal experiment based on single factor experiments. And the optimum conditions were obtained as follows: extraction time 40min, extraction temperature 55°C, Concentrations of ethanol 45%, solid-liquid ratio 1:15. The extraction rate was 16.17 %.

  Info
Periodical
Advanced Materials Research (Volumes 236-238)
Edited by
Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao
Pages
2499-2504
DOI
10.4028/www.scientific.net/AMR.236-238.2499
Citation
C. S. Zhang, Q. L. Yang, K. Jia, Z. Q. Liu, L. N. Yu, J. Sun, J. Bi, "Research on Extraction of Proanthocyanidin from Peanut Skin by Aspergillus niger Fermentation", Advanced Materials Research, Vols. 236-238, pp. 2499-2504, 2011
Online since
May 2011
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