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A platform for research: civil engineering, architecture and urbanism
FILTER MATERIAL FOR SOIL FILTERS FOR PHOSPHATE ADSORPTION
The present invention relates to a synthetic filter material, which consists of stone chips, one or more oxides or hydroxides of Fe, La, and/or Al, cement, a rapid-hardening agent and water, and can be used as a filter material for soil filters for adsorbing phosphate, and to a process for producing the filter material.
FILTER MATERIAL FOR SOIL FILTERS FOR PHOSPHATE ADSORPTION
The present invention relates to a synthetic filter material, which consists of stone chips, one or more oxides or hydroxides of Fe, La, and/or Al, cement, a rapid-hardening agent and water, and can be used as a filter material for soil filters for adsorbing phosphate, and to a process for producing the filter material.
FILTER MATERIAL FOR SOIL FILTERS FOR PHOSPHATE ADSORPTION
BRUNS STEFAN (author)
2024-09-12
Patent
Electronic Resource
English
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