Source control: Separate collection of different sewage partial streams from houses.
A specific and adequate treatment of sewages
with different characteristics is only possible, when the collection is separated into partial streams at their source
(e.g. toilet). The fundamental pre-condition for our technologies is the
separate collection of different partial streams of domestic sewage.
Thus, the appropriate pipe lines must be installed
in the buildings. The installation of these lines is not a problem for new
buildings and causes only low additional costs - however, the installation is
possible also for existing buildings in the course of a renovation.
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