Sludge disposal in liverpool bay - eleventh bed monitoring survey, november 1983... The objective of the programme is to determine whether any changes are occurring in the surface sediment characteristics as a consequence of changes in the rate of sewage sludge disposal since 1972
Sludge disposal in liverpool bay - thirteenth bed monitoring suvey, december 1985... The objective of the programme is to determine whether any changes are occurring in the surface sediment characteristics as a consequence of changes in the rate of sewage sludge disposal since 1972
Sewage sludge disposal to agriculture and other options in the uk... Due to the forthcoming European Union ban on sewage sludge disposal at sea and associated environmental legislation which has increased the amount of sewage sludge produced annually in the UK, there is a need for consolidation ...
The present situation and development trend of sludge disposal... Due to the requirements of sustainable development and circular economy, the sludge disposal technology would turn to development of harmless, reduction and resources....
