Browsing NTNU Open by Author "Maråk, Knut Arild"
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Condensation Heat Transfer and Pressure Drop for Methane and Binary Methane Fluids in Small Channels
Maråk, Knut Arild (Doktoravhandlinger ved NTNU, 1503-8181; 2009:100, Doctoral thesis, 2009)A conventional heat exchanger consists of fluid channels with diameter larger than approximately 3 mm. Here, the phenomena around heat transfer and pressure drop are more or less well understood and can be well predicted. ... -
Evaluation of different NGL-Extraction Processes in LNG Plants
Reimers, Øyvind (Master thesis, 2010)The world s energy demand is expected to rise in the future, and fossil fuels are expected to account for a major portion of this increase. Demand for natural gas is expected to rise with 40% until 2030 due to its clean ... -
Fjerning av karbondioksid og tyngre hydrokarboner fra naturgass
Nordengen, Håkon (Master thesis, 2012)Denne oppgaven har tatt for seg et prosessanlegg for fjerning av karbondioksid og tyngre hydrokarboner ved bruk av lavtemperatur destillasjon, kombinert med en Dividing Wall Column. Målet har vært å undersøke mulighetene ... -
Using Dividing Wall Columns (DWC) in LNG Production: deviding wall column, double dividing wall column, prefractionator arrangement, Petlyuk column, NGL recovery, distillation
Ashrafian, Roohollah (Master thesis, 2014)The Dividing Wall Columns (DWC) distillation has attracted growing interest for fractionation of multicomponent mixture due to reduction of energy consumption, auxiliary equipment and space within fractionation process. ...