SINTEF akademisk forlag: Recent submissions
Now showing items 261-280 of 792
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Post-Combustion CO2 Capture: A Comparison Between Commercially Ready Technologies
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Retro-fitting of post-combustion CO2 capture units to coal fired power plants is key to the transition to a net-zero CO2 emission reality. Different separation technologies have been found suitable for CO2 capture, but a ... -
Synthesis Properties of Feco3: Understanding the Underground Reactive Rock
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Combatting anthropogenic CO2 emissions is one of the humanities considerable challenges, and carbon capture and storage (CCS) technologies are one of the tools that has been proposed for this. FeCO3 is attracting attention ... -
Rapid Optimisation of the New Sleipner Benchmark Model
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)A new Sleipner benchmark model has recently been released. Basic petrophysical parameters are included in the dataset but it is intended that further modelling work should be carried out in order to refine parameter ... -
Numerical Studies of Co2 Leakage Remediation by MICP-Based Plugging Technology
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Microbially induced calcite precipitation (MICP) is a technology for sealing leakage paths to ensure the safe storage of CO2 in geological formations. In this work we introduce a numerical simulator of MICP for field-scale ... -
Inflow Performance of Cold Co2 Injection in Depleted Gas Fields
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Injection of CO2 in depleted hydrocarbon fields often leads to differences in temperature between the injected CO2 and the reservoir formation and fluids. A low pressure in the reservoir after depletion leads to decompression ... -
Material Integrity Aspects of CCS: An Overview for Co2 Transport and Storage
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021) -
Experimental Investigation of the Influence of Injection Pressure and Clay Smear on Fault Reactivation for Co2 Storage
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Induced microseismicity from subsurface engineering projects such as geothermal heat exploitation and CO2 storage can be a show-stopper and halt the development of a site. While microseismicity correlates with fluid injection ... -
Rate Based Model and Techno-Economic Assessment of a Post-Combustion Co2 Capture Unit Operating With Potassium Lysinate for NGCC Decarbonisation
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The present work reports the results of process design and techno-economic assessment carried out on a CO2 capture unit operating with an aqueous solution of potassium Lysinate (LysK) at 43.7%w/w, in post-combustion ... -
Electrochemically Enhanced Deposition of Minerals from Synthetic Reservoir Brine
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)In this paper we ask the question whether or not electrochemically enhanced deposition of minerals can be utilized to repair leakage paths existing in cement plugs in wells. Electrical polarization of two electrodes may ... -
From National to International Focus – Results and Impacts from the Norwegian National Rd&D Programme for CCS (Climit)
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The Norwegian national program for RD&D within CCS (CLIMIT) changed focus towards more international collaboration in 2017. The program has since then allocated approximately 20 percent of the available budget for international ... -
Design and Multi-Objective Optimization of Co2 Value Chains for a Net-Negative Waste To Energy Sector: A Swiss Case Study
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)This study investigates the optimal design of CO2 value chains aimed at decarbonizing the waste to energy (WtE) sector on a national scale and presents the case study of Switzerland. Switzerland has 30 WtE plants that ... -
Effect of Caprock Relative Permeability on Co2 Flow through it
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Geologic carbon storage is needed to meet the climate goal of limiting global warming to 1.5 ºC. Injecting in deep sedimentary formations brings CO2 to a supercritical state, yet less dense than the resident brine making ... -
Experimental Assessment of the Environmental Impact of Ethanolamine
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The environmental impact of ethanolamine, a common amine for carbon dioxide capture, was experimentally investigated in laboratory scale microcosms. By exposing the plant-soil systems to varying amounts of ethanolamine, ... -
Co2-Enhanced Geothermal Systems for Climate Neutral Energy Supply
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The main objective of the research carried out by the Polish-Norwegian scientific team is to analyze the potential for implementation and efficiency of enhanced geothermal systems (EGS) using CO2 as a working fluid (CO2-EGS). ... -
From Pre-Screening to Monitoring of Plugged and Abandoned Marine Exploration Wells - Enabling Reuse of Reservoirs for Co2 Storage through Geophysical Monitoring
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Decommissioning of platforms and permanent plugging and abandonment (P&A) of oil and gas wells is a major future financial challenge for oil producing countries. This is especially true for offshore wells in deep water, ... -
The Role of Carbon Capture, Storage and Utilization to Enable a Net-Zero-Co2-Emissions Aviation Sector
(SINTEF Proceedings;7, Chapter, 2021)This contribution presents a techno-economic analysis of feasible pathways for the aviation industry to achieve netzero CO2 emissions. These pathways are based (i) on carbon capture and storage (CCS), where conventional ... -
Modelling and Evaluating Carbamate Polymerization of Monoethanolamine in Post-Combustion Carbon Capture
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)In this work, experimental data on carbamate polymerization of aqueous solutions of monoethanolamine (MEA) has been collected and analyzed. Three degradation models were developed describing thermal degradation of MEA in ... -
Description of the Work and Preliminary Results of the Ac2ocem Project in Facilitating Carbon Capture Technology in the Cement Industry Using Oxyfuel Combustion
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The Paris agreement compels CO2 intensive industries, such as the cement industry to significantly decrease the CO2 emissions. The source of the CO2 emissions from the cement industry is related to the calcination and the ... -
A Workflow for Regional Exploration of Co2 Storage Sites in Saline
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Regional screening for CO2 storage sites within saline aquifers can benefit from play-based, risk segment mapping approaches developed by the exploration industry. Here, we outline a regional workflow focusing on containment ... -
Challenges and Opportunities of Achieving European Co2 Transportation and Storage Specifications for Carbon Capture in the Iron and Steel Industry
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The application of CCS in the iron and steel industry faces particular challenges for achieving European CO2 transportation and storage in meeting CO2 stream impurity limit specifications due to the unique and diverse ...