Study on Deproteinization of Polysaccharide from Corn Silk with Cetyl Trimethyl Ammonium Bromide

Hong Li Zhou; Guo Qiang Song; Min Zhang

doi:10.4028/www.scientific.net/AMR.690-693.1378

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 690-693Study on Deproteinization of Polysaccharide from...

Study on Deproteinization of Polysaccharide from Corn Silk with Cetyl Trimethyl Ammonium Bromide

Abstract:

To study the optimum deproteination conditions of polysaccharide from corn silk with cetyl trimethyl ammonium bromide(CTAB). The removal rate of protein and residual rate of polysaccharide was chosen as the index. The optimal deproteination condition of CTAB was that NaCl was 0.010g, pH was 6.0, the volume ratio of CTAB was 10%, dissociated time was 24h. Deproteinization rate was 58.17%, the residual rate of polysaccharide was 25.29%.

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Periodical:

Advanced Materials Research (Volumes 690-693)

Pages:

1378-1381

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.690-693.1378

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Online since:

May 2013

Authors:

Hong Li Zhou, Guo Qiang Song, Min Zhang

Keywords:

Cetyl Trimethyl Ammonium Bromide (CTAB), Polysaccharide

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