Extraction of Fucoidan from U ndaria P innatifida Sporophylls(UPS) by Ultra-high Pressure(UHP) process

Eunhye Cho; Keunhyoung Park; Hee Jeong Chae

Extraction of Fucoidan from U ndaria P innatifida Sporophylls(UPS) by Ultra-high Pressure(UHP) process

원문정보

Eunhye Cho, Keunhyoung Park, Hee Jeong Chae

한국생물공학회 한국생물공학회 학술대회 2008 추계학술대회 및 국제심포지움 2008.10 pp.268-268

피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

The extraction conditions of fucoidan from Undaria pinnatifida sporophylls (UPS) were optimized using ultra-high pressure (UHP) process at 100 MPa. UHP treatment was carried out using different enzymes, particle sizes of UPS, extraction pH, and enzyme concentrations. Tunicase FN (β-glucanase) was selected based on recovery yield of fucoidan among various enzymes including glucanase, cellulase and pectinase. The recovery yield of fucoidan was the highest at pH 8 when Tunicase FN was used. Additionally the effects of particle size of raw material (UPS) on the recovery yield were investigated. In conclusion, optimal conditions for the extraction process of fucoidan from UPS using UHP enzyme treatment process were established.

저자정보

Eunhye Cho Dept. of Food and Biotechnology, and Center for Function and Safety, Hoseo University
Keunhyoung Park Dept. of Food and Biotechnology, and Center for Function and Safety, Hoseo University, SGM Biotech Co., Ltd.
Hee Jeong Chae Dept. of Food and Biotechnology, and Center for Function and Safety, Hoseo University, SGM Biotech Co., Ltd.

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