The project investigated the production of sewage sludge based soil substrates in a low-tech process near the sewage sludge producer. Both technical/scientific and economic aspects were taken into account. Partly dehydrated communal sewage sludge was to be composted with appropriate structural agents and then mixed with local minerals for production of a soil substrates. A study of relevant literature in this field (see interim report, May 1997) and of legal boundary conditions was followed by the design and construction of the technical systems required at Kleinottweiler sewage plant. Parallel to this, composting experiments were also made at Hochwald Ton GmbH. This industrial-scale facility was to serve as a reference facility for the dec...
Disintegration processes were investigated which had been proved in laboratory experiments to intens...
Gegenstand der Arbeit war die Beurteilung der Relevanz von dreizehn organischen Stoffklassen fuer di...
Based on the design calculations, planning work and project-accompanying tests, the process and plan...
The DBU-funded project investigated sewage sludge reduction by means of selective production of defi...
A prior objective of reclamation in areas devastated by open-cast lignite mining is to recultivate s...
Operators of small sewage systems (below 20,000 EGW, below 50,000 depending on the available space) ...
Der Einsatz von Schilfrohr bietet eine einfache Technologie der Schlammentwaesserung in Trockenbeete...
Scientific status quo: Specification and diversification of secondary fertilizers in order to applic...
Subject of the report has been the judgement of the relevance of thirteen groups of organic compound...
A regional sewage sludge disposal model based on sewage sludge drying is presented by example of the...
In a BMBF-funded research project, sewage sludge disintegration and co-fermentation was investigated...
Influences on groundwater quality due to agricultural use of sewage sludge have been estimated with ...
Within the scope of the demonstration project on intensive digestion of municipal sewage sludge, pre...
The above mentioned research project aimed to apply the laboratory tested procedure of eliminating p...
While sewage sludge application to farmland is a means of fertilization, it is also a possible sourc...
Disintegration processes were investigated which had been proved in laboratory experiments to intens...
Gegenstand der Arbeit war die Beurteilung der Relevanz von dreizehn organischen Stoffklassen fuer di...
Based on the design calculations, planning work and project-accompanying tests, the process and plan...
The DBU-funded project investigated sewage sludge reduction by means of selective production of defi...
A prior objective of reclamation in areas devastated by open-cast lignite mining is to recultivate s...
Operators of small sewage systems (below 20,000 EGW, below 50,000 depending on the available space) ...
Der Einsatz von Schilfrohr bietet eine einfache Technologie der Schlammentwaesserung in Trockenbeete...
Scientific status quo: Specification and diversification of secondary fertilizers in order to applic...
Subject of the report has been the judgement of the relevance of thirteen groups of organic compound...
A regional sewage sludge disposal model based on sewage sludge drying is presented by example of the...
In a BMBF-funded research project, sewage sludge disintegration and co-fermentation was investigated...
Influences on groundwater quality due to agricultural use of sewage sludge have been estimated with ...
Within the scope of the demonstration project on intensive digestion of municipal sewage sludge, pre...
The above mentioned research project aimed to apply the laboratory tested procedure of eliminating p...
While sewage sludge application to farmland is a means of fertilization, it is also a possible sourc...
Disintegration processes were investigated which had been proved in laboratory experiments to intens...
Gegenstand der Arbeit war die Beurteilung der Relevanz von dreizehn organischen Stoffklassen fuer di...
Based on the design calculations, planning work and project-accompanying tests, the process and plan...