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Preparation of glucomannan

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专利汇可以提供Preparation of glucomannan专利检索,专利查询,专利分析的服务。并且PURPOSE: To prepare white and high-quality glucomannan with a coarse ash content not more than 1wt% free from the smell of devil's-tongue, without swelling mannan particles, by treating devil's-tongue powder with a treating solution comprising an organic acid or its salt, a saccharide, and water.
CONSTITUTION: Coarse powder or fine powder of devil's-tongue is brought into contact with a treating solution comprising one or more of 0.1W5wt% organic acid or its salt, one or more of a saccharide, rice cake soaked in water, a solution of a saccharide, and a polyhydric alcohol, and water, having a water content including water contained in the rice cake soaked in water, the solution of saccharide, and the polyhydric alcohol 20W50wt%. The prepared product is separated into solid and liquid by a method, e.g., filtration, centrifugation, etc. and, if necessary, washed. The product is then dried.
COPYRIGHT: (C)1981,JPO&Japio,下面是Preparation of glucomannan专利的具体信息内容。

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