| 摘要 |
<p>The invention relates to a method and device for reducing the concentration of ingredients in a gas and in a liquid. According to the inventive method, the liquid is guided through a washing unit (10). In addition, gas containing ingredients is guided into the washing unit (10) and comes in contact with the liquid in the washing unit (10) such that the liquid absorbs ingredients in an optionally converted form from the gas. Afterwards, the gas whose ingredients have been reduced is removed from the washing unit (10). The invention is characterized in that the liquid enriched with ingredients is at least partially guided from the washing unit (10) to a conversion device (40) containing microalgae in which the ingredients are at least partially absorbed by the migroalgae by means of photosynthetic activation, and the microalgae are at least partially separated from the liquid after they have absorbed ingredients. Correspondingly, the invention comprises a washing unit (10) for absorbing ingredients in an optionally converted form from the gas by means of a liquid and additionally has conversion device (40), said device containing microalgae and being connected to the washing unit (10), to photosynthetically absorb ingredients from the liquid enriched with ingredients by the microalgae. The invention also comprises a separating device (60) which is connected downward from the conversion device (40) in order to partially separate the microalgae from the liquid.</p> |
