Walnut shell is other usage

   Walnut texture is thick hard, is the production of charcoal and activated carbon (medical, food) the best material.
   For the extraction of raw materials with walnut meat eating brown, with water cut ethanol as solvent extraction effect is good, simple operation;
   Walnut grain brown with a light fragrance, and has good heat resistance and oxidation resistance;
   And after extraction of the residue is still can be used for the production activated carbon, is to enhance the utilization ratio of walnut effective way;
   About the structure of the element and walnut brown as a natural pigments in the category, and extraction cost accounting contents, needs to be further discussed, also can be used in the production of walnut char, its main products are walnut tar;
   Walnut shell tar by vacuum distillation process, is now made of the polymerization retarder, this product can meet the need of synthetic rubber industrial production, the production of walnut with tar polymerization retarder instead of timber production of the polymerization retarder, not only can reduce timber consumption, also reduced the destruction of forest.

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