Title: Method for making prezeolite
Application Number: 01114973 Application Date: 2001.05.15
Publication Number: 1385227 Publication Date: 2002.12.18
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B01B1/06,C04B33/00
Applicant(s) Name: Shandong Traditional Chinese Medicinal and Medicin Address: 250014
Inventor(s) Name: Guo Changqiang
Attorney & Agent: jiang meng
Abstract:
     The production method of prezeolite adopts high-temp. sintered glazeless porcelain slices as raw material, and includes the following steps: pulverizing the above-mentioned raw material and screening to obtain the granules whose grain size is 1.5-3.5 mm, placing them into drum sieve, spraying water, water-washing to remove burr and impurity, then acid pickling, alkaline pickling and distrilled water washing, finally drying and packaging so as to obtain the invented product with the uniform grain size and good chemical stability. Said product is convenient for use, high in boiling rate anjd can prevent bumping.
Time: 24
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