Sökning: "Krister Lestander"

Hittade 2 uppsatser innehållade orden Krister Lestander.

1. 1. Environmental Impact of Wastewater Treatment - A Study of Membrane Bioreactor and Iso-Disc Technologies from a Life Cycle Perspective

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Miljö- och energisystem

   Författare :Isabelle Zilling; Krister Lestander; [2019]
   Nyckelord :MBR technology; Iso-Disc technology; Life cycle assessment; Wastewater treatment; Conventional activated sludge process; Activated sludge process; Electricity mix; Technology and Engineering;

   Sammanfattning : This study evaluates and compares two different wastewater treatment technologies from a life cycle perspective. The evaluating technologies are Membrane Bioreactor (MBR) technology with a microfiltration membrane and Iso-Disc technology. LÄS MER

3. 2. Kretsanalysinstrument för envarvig spole

   Kandidat-uppsats, Lunds universitet/Högskoleingenjörsutbildning i datateknik

   Författare :Patrik Frank; Krister Lestander; [2016]
   Nyckelord :Technology and Engineering;

   Sammanfattning : The thesis work was given on the request from ÅR Carton to produce a circuit able to measure current, voltage, frequency and the phase shift between the current and voltage in a one turn coil. The measured data was also to be sent to a computer for later use in analyzing the data. LÄS MER