Search for dissertations about: "Treatment concept"
Showing result 1 - 5 of 432 swedish dissertations containing the words Treatment concept.
-
1. Municipal wastewater treatment by microsieving, microfiltration and forward osmosis : Concepts and potentials
Abstract : Conventional wastewater treatment plants are designed for treating manmade wastewater (e.g., from households and industries) and to protect the environment (e.g. READ MORE
-
2. The zone concept : design of low-voltage installations considering the spread of high frequency harmonics
Abstract : The use of electric power has become a backbone of the modern society. Together with the growth in possible applications of electric power, we also see a growth in the number of devices and the interest of using electrical energy as an environmentally-friendly alternative to other sources of energy. READ MORE
-
3. Wastewater treatment in constructed wetlands : Effects of vegetation, hydraulics and data analysis methods
Abstract : Degradation of water resources has become one of the most pressing global concerns currently facing mankind. Constructed Wetlands (CWs) represent a concept to combat deterioration of water resources by acting as buffers between wastewater and receiving water bodies. READ MORE
-
4. Start-up and operational strategies for deammonification plants : - a study with one-stage moving bed biofilm reactors treating reject water
Abstract : To limit eutrophication, wastewater treatment plants use biological methods to convert degraded nitrogen to nitrogen gas. Deammonification, or partial nitritation in combination with anammox, has been shown to be an energy efficient process. READ MORE
-
5. The multifaceted concept of oral health : Studies on a Swedish general population and perspectives of persons with experience of long-term CPAP-treated obstructive sleep apnea
Abstract : Oral health is a multifaceted and changeable part of our overall health and well-being as it contributes to important everyday functions such as eating, talking, and conveying feelings. Our oral health can be affected by a range of determinants, one of which is obstructive sleep apnea [OSA] treated with continuous positive airway pressure [CPAP]. READ MORE