Optimization of Extraction Process by Response Surface Methodology of Polysaccharides from Acanthopanax obouatus Hoo

Xiao Rong Li; Peng Zhao

doi:10.4028/www.scientific.net/AMR.512-515.2386

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Lignin Recovery from the Black Liquor of Reed Pulping
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Liquid-Phase Hydrogenation to 2, 4-Tolylenediamine over Supported HY Catalysts
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Optimization of Extraction Process by Response Surface Methodology of Polysaccharides from Acanthopanax obouatus Hoo
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Oxidative Esterification of Methacrolein to Methyl Methacrylate over La Doped Catalyst
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Preparation and Swelling Properties of P(AMPS-co-AM)/ Attapulgite Clay Superabsorbent Composite by Microwave Irradiation
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Research on Enzymological Characteristics of Moulds from Distiller's Yeast
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Research on Mass Transfer Coefficient Measurement Model of External-Loop Airlift Reactor
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Optimization of Extraction Process by Response Surface Methodology of Polysaccharides from Acanthopanax obouatus Hoo

Abstract:

Polysaccharide from Acanthopanax obouatus Hoo(AHPs) was extracted with the hot water.Box-Behnken design(BBD) was employed to optimize extraction temperature; extraction time and ratio of water to raw material to obtain a high AHPs yield. The yield of polysaccharide was 4.68% based on the above mentioned conditions.Close agreement between experimetal and predicted values was found.