Process for preparation of purified xanthan gum

Details Process for preparation of purified xanthan gum Process for preparation of purified xanthan gum

1994-11-28

1997-01-21

Wityshyn, Michael G.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing compound containing saccharide radical

435100, 4352521, 435262, 435822, 435910, 424 934, A01N 6300, C12P 1906, C12P 1912

Patent

active

055958923

ABSTRACT:
The process includes heat-treating a xanthan gum fermented broth, and consecutively treating the broth first with alkaline protease and then with lysozyme or in reverse order, and thereafter recovering xanthan gum from the treated broth. A clear aqueous solution of xanthan gum may be obtained Without complex procedures.

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