Essays about: "Water treatment"

Showing result 1 - 5 of 851 essays containing the words Water treatment.

  1. 1. High-loaded thermophilic anaerobic digestion of mixed sewage sludge : A pilot study

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Santiago Elejalde Bolaños; [2022]
    Keywords : thermophilic anaerobic digestion; volatile fatty acids; mixed sludge; organic loading rate; alkalinity; wastewater treatment plant; termofil rötning; flyktiga fettsyror; blandslam; organisk belastning; alkalinitet; avloppsreningsverk;

    Abstract : Municipal wastewater treatment plants (WWTP) are important infrastructural components in a society and also important for sustainability. In a WWTP the most common treatment configuration is mechanical, biological, and chemical treatment of the wastewater. READ MORE

  2. 2. How the Choice of Primary Treatment Affects the Biogas Potential of Primary Sludge

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Fanny Blom; [2022]
    Keywords : wastewater treatment; primary treatment; biogas potential; primary settling treatment; rotating belt filter; chemically enhanced primary treatment; environmental engineering; water resources engineering; Technology and Engineering;

    Abstract : The global heating has resulted in rising temperatures and more extreme weather conditions around the world. In combination with increasing energy demands, this has led to an increasing demand of renewable energy. One option is utilizing the wastewater to produce biogas. There-fore, wastewater can be seen as a resource rather than waste. READ MORE

  3. 3. Intermediate Community Use during Brownfield Remediation Phytoremediation’s Applicability Analysis in the Post-Industrial City of Malmö

    University essay from SLU/Department of Landscape Architecture, Planning and Management (from 130101)

    Author : Rie Chimura; [2022]
    Keywords : applicability analysis of phytoremediation; brownfield remediation; intermediate community use; landscape architecture; post-industrial city of Malmö;

    Abstract : The general understanding of brownfield is a contaminated site often due to former industrial occupation. Brownfields are the environmental issue and redevelopment target in post-industrial cities, and the situation of Malmö, a former industrial city, is no exception. READ MORE

  4. 4. Water mapping in Scots pine stands after thinning

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Michalina Maria Grabowska; [2022]
    Keywords : Scots pine; Pinus sylvestris; drought; thinning; root system; water uptake; heavy water;

    Abstract : Climate change is an ongoing issue in various fields, including forestry. More frequent and severe droughts have been already noted around the world, also in Europe. Visible reduction in available water in forests has adverse consequences such as increased tree mortality, higher vulnerability and smaller growth. READ MORE

  5. 5. Pilot scale partial denitratation coupled anammox: an evaluation

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Tobias Ellingsen; [2022]
    Keywords : mainstream anammox; partial denitratation anammox; partial denitrification anammox; PDA; nitrite inhibition; anammox; water and environmental engineering; Technology and Engineering;

    Abstract : På avloppsreningsverk (ARV) som tillämpar kväverening är den vanligaste tekniken nitrifikation följt av denitrifikation. Denna process kräver omfattande luftning, vilket både är elintensivt och minskar mängden biogas som kan utvinnas. READ MORE