Sökning: "potassium phosphate"

Visar resultat 11 - 12 av 12 uppsatser innehållade orden potassium phosphate.

1. 11. Runoff water quality from a green roof and in an open storm water system

   Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Författare :Naeem Ahmed; [2011]
   Nyckelord :Earth and Environmental Sciences;

   Sammanfattning : Augustenborg storm water system has become well known for its incorporation of urban green spaces. Open storm water system was developed in late 1990s by disconnecting impervious surfaces from combined sewers as a result of flooding problem in the basements after heavy rain events. LÄS MER

3. 12. Element balances and retention for wetlands in the forest environment : case study Bohyttan fen

   L3-uppsats, SLU/Dept. of Forest Soils

   Författare :Gina Lucci; [2007]
   Nyckelord :retention; element balances; wetlands; peatland; water quality; forestry;

   Sammanfattning : The importance of water quality, protection of watersheds and restoration of aquatic ecosystems has steadily been gaining attention. Wetlands perform many functions that are beneficial to water quality, and also play an important role in forested landscapes. Peatlands in forested catchments act as both sinks and sources for different nutrients. LÄS MER