| dc.date.accessioned | 2013-03-12T08:24:17Z | |
| dc.date.available | 2013-03-12T08:24:17Z | |
| dc.date.issued | 2008 | en_US |
| dc.date.submitted | 2008-09-11 | en_US |
| dc.identifier.citation | Handal, Arne Dimmestøl. Analysis of Some Wax Deposition Experiments in a Crude Oil Carrying Pipe. Masteroppgave, University of Oslo, 2008 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10852/10895 | |
| dc.description.abstract | Abstrakt
Varmetransport og grunnligninger relatert til strømmende råloje i horisontalt rør under voks deponering er betraktet. I den forbindelse, er en serie eksperimenter utført av Forskningsavdelingen til StatoilHydro i Porsgrunn (Norge) analysert og drøftet.
Det kommer frem at friksjonstallet er av betydning for kalkulering av vokstykkelse basert på trykktaps-målinger. Det termiske grensesjiktets betydning er tydelig demonstrert i analysen. | nor |
| dc.description.abstract | Abstract
Heat transfer and basic equations related to crude oil flowing in horizontal pipe during wax deposition are considered. In this connection, a series of experiments carried out by StatoilHydro’s research Department in Porsgrunn (Norway) are analyzed and discussed. It turns out that the friction number formula is important for the calculation of wax layer thickness based on pressure drop measurements. The importance of the thermal boundary conditions is clearly demonstrated in the analysis. | eng |
| dc.language.iso | eng | en_US |
| dc.subject | voks voksdeponering vokseksperimenter varmetransport | en_US |
| dc.title | Analysis of Some Wax Deposition Experiments in a Crude Oil Carrying Pipe | en_US |
| dc.type | Master thesis | en_US |
| dc.date.updated | 2009-05-05 | en_US |
| dc.creator.author | Handal, Arne Dimmestøl | en_US |
| dc.subject.nsi | VDP::413 | en_US |
| dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft.au=Handal, Arne Dimmestøl&rft.title=Analysis of Some Wax Deposition Experiments in a Crude Oil Carrying Pipe&rft.inst=University of Oslo&rft.date=2008&rft.degree=Masteroppgave | en_US |
| dc.identifier.urn | URN:NBN:no-21222 | en_US |
| dc.type.document | Masteroppgave | en_US |
| dc.identifier.duo | 84192 | en_US |
| dc.contributor.supervisor | Ruben Schulkes og Arnold Bertelsen | en_US |
| dc.identifier.bibsys | 092368093 | en_US |
| dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/10895/1/HandalMaster.pdf | |