Verfahren zur Trennung von Wertstoffen

摘要

Process for recovering useful substances from mixtures using halophilic, osmophilic, halo-tolerant or osmo-tolerant organisms or cells, comprises the use of these organisms/cells in a medium with reduced water activity, or the use of a medium in which the organisms/cells have been converted from a first state with a low dissolved substance concentration (low osmotic pressure) to a second state with a higher dissolved substance concentration (higher osmotic pressure). Dissolved substances undergo reactions so that they are selectively adsorbed and/or accumulated.