| 简介 |
The invention relates to a method for the preparation of a mineral mixture, which consists of a mixture carrier (1) and a compound (2, 3, 7) is formed, having the following method steps. The first step comprises providing a dry Compounds (2, 3, 7) from inorganic, hydraulic binder (2), alkaline earth smectites (3) and an inorganic ion exchanger (7). By addition of water (4) and mixing with the dry compound (2, 3, 7) is produced in the second step an aqueous suspension of the Compound (2, 3, 7). In the third and final step is produced by mixing the aqueous suspension of the Compound (2, 3, 7) with the existing mixture carrieraccumulation materials from construction activities and industrial processes from mineral primary raw materials as well as (1) a mixture [...]. |
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