| 摘要 |
Method for the production of adsorption material for the adsorption of heavy metals, hydrocarbons and other harmful substances from waste waters and similar liquids, the cleansing of these adsorption materials. with the first process step: - crushing of brown algae, characterized by the steps of - extraction of the alginates from the biomass - pressing out of the biomass - grinding of the biomass to a particle size of approximately 1000 .mu.m, - first rinsing of the ground biomass with sea water, and - second rinsing of the ground biomass with fresh water.
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