Blar i Institutt for energi og prosessteknikk på tittel
Viser treff 1728-1747 av 4125
-
G6-1.5K-SAI: a new Geoengineering Model Intercomparison Project (GeoMIP) experiment integrating recent advances in solar radiation modification studies
(Journal article, 2023)The Geoengineering Model Intercomparison Project (GeoMIP) has proposed multiple model experiments during the phases 5 and 6 of the Climate Model Intercomparison Project (CMIP), with the latest set of model experiment ... -
Games on Climate Change: Identifying Development Potentials through Advanced Classification and Game Characteristics Mapping
(Journal article; Peer reviewed, 2021) -
Games on Climate Change: Identifying Development Potentials through Advanced Classification and Game Characteristics Mapping
(Peer reviewed; Journal article, 2021)The challenges posed to humanity by climate change require innovative approaches. Well-designed games are powerful tools with the potential to support solving climate related challenges. In this article, we present a mapping ... -
Gas Cleaning with Granular Bed Filter
(Master thesis, 2009) -
Gas Cleaning with Granular Bed Filter
(Master thesis, 2009)A literature study is first presented then the practical experiments are described. The theoretical chapter provides an overview of filtration mechanisms and available gas cleaning technologies, with an emphasis on hot gas ... -
Gas cleaning with Granular Filters
(Master thesis, 2007)The panel bed filter (PBF) is a granular filter patented by A. M. Squires in the late sixties. PBFs consist of louvers with stationary, granular beds. Dust is deposited in the top layers and on the bed surface when gas ... -
Gas Compression Tool Validation
(Master thesis, 2011)A decline in field developments on the Norwegian Continental Shelf over the last years has led to an increase in tie-ins of smaller- and more stranded fields to the existing production facilities. This results in more ... -
Gas switching reforming (GSR) for power generation with CO2 capture: Process efficiency improvement studies
(Journal article; Peer reviewed, 2019)This paper presents the process improvement studies of a combined cycle power plant integrated with a novel gas switching reforming (GSR) process for hydrogen production with integrated CO2 capture. The overall process is ... -
Gas Switching Reforming (GSR) for syngas production with integrated CO2 capture using iron-based oxygen carriers
(Journal article; Peer reviewed, 2019)The process behavior of a Gas Switching Reforming (GSR) reactor was studied using three different iron-based oxygen carrier materials: Iron-oxide on Alumina, Iron-Nickel oxide on Alumina and Iron-Ceria on Alumina. It was ... -
Gas switching reforming for flexible power and hydrogen production to balance variable renewables
(Peer reviewed; Journal article, 2019)Variablerenewableenergy(VRE)isexpectedtoplayamajorroleinthedecarbonizationoftheelectricitysector.However, decarbonization via VRE requires a fleet of flexible dispatchable plants with low CO2emissions tosupplycleanpowerduringtimes ... -
Gas Switching Reforming for syngas production with iron-based oxygen carrier-the performance under pressurized conditions
(Journal article; Peer reviewed, 2019)A four-stage Gas Switching Reforming for syngas production with integrated CO2 capture using an iron-based oxygen carrier was investigated in this study. The oxygen carrier was first reduced using dry methane, where high ... -
Gas switching technology: Economic attractiveness for chemical looping applications and scale up experience to 50 kWth
(Peer reviewed; Journal article, 2022)Gas switching technology (GST) was introduced to facilitate operation and scale-up of pressurized chemical looping-based technologies thus bringing the expected benefits of reducing costs and energy penalty of CO2 capture. ... -
Gas Turbine Deterioration and Recovery
(Master thesis, 2016)Gas turbines used in the platform industry are subjected to challenging operating conditions in the harsh offshore environment. Compressor fouling is reported to be the main reason for gas turbine performance loss and can ... -
Gas turbine exhaust gas heat recovery by organic Rankine cycles (ORC) for offshore combined heat and power applications - Energy and exergy analysis
(Journal article; Peer reviewed, 2018)Effective heat and power supply to offshore installations leads to environmental benefits, but the efficiency is often limited by requirements and constraints connected to the offshore environment. An exergetic analysis ... -
Gas Turbine Intake Filters
(Master thesis, 2009) -
Gas Turbine Intake Filters
(Master thesis, 2009)Energy offshore is mainly generated by gas turbines. Degradation of gas turbines is a source of considerable expenses for the oil and gas producing companies, and contributes to increased emissions to the atmosphere. ... -
Gas Turbine Operation - Drift av Gassturbiner
(Master thesis, 2018)Important power and mechanical drive demands offshore are met by utilizing gas turbines. The safe and reliable operation of these fine-tuned thermo machines are of key importance to maintain platform operation. Problems ... -
Gas Turbine Optimum Operation
(Master thesis, 2010)Many offshore installations are dependent on power generated by gas turbines and a critical issue is that these experience performance deterioration over time. Performance deterioration causes reduced plant efficiency and ... -
Gas Turbine Performance Deterioration
(Master thesis, 2010)IToday, gas turbines are generally used to produce electricity and drive natural gas compressors on offshore installations. The performance of gas turbines is reduced gradually, and this lead to reduced production capacity ... -
Gas-side fouling of heat exchanger surfaces
(Master thesis, 2017)Fouling is an unpleasant and unavoidable occurrence in heat exchangers that decreases the performance of the heat exchanger. Fouling reduces the overall efficiency of a system and can lead to equipment failure. Understanding ...