Blar i SINTEF Open på emneord "CO2 capture"
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A multi-scale model for oxygen carrier selection and reactor design applied to packed bed chemical looping combustion
(SINTEF Proceedings;1, Chapter, 2015)Proper selection of a catalyst shape (or a particle shape) can improve the performance of a gas-solid packed bed reactor. The particle shape affects the packing structure and the transport phenomena within the packed bed. ... -
Aerosol growth in CO2 absorption with MEA, modelling and comparison with experimental results
(Peer reviewed; Journal article, 2021)A new and improved aerosol model has been developed and tested against experimental data. An e-NRTL equilibrium model for MEA was extended to cover sulphuric acid containing droplets and validated against new eboulliometer ... -
Aspen Hysys and Aspen Plus Simulations for Amine Based Absorption Process Compared to Results from Experiments in CO2-RIG
(SINTEF Proceedings;4, Chapter; Conference object; Peer reviewed, 2019)In this study, equilibrium-based and rate-based simulations in Aspen HYSYS and Aspen Plus were performed to compare the removal efficiency and physical properties of density and viscosity in a CO2 absorption column. The ... -
BIGCCS Centre-supporting Large-Scale CCS Implementation
(Peer reviewed; Journal article, 2013)BIGCCS Centre is an international research centre for CCS as a climate mitigation measure supporting large scale deployment of CO2 capture, transport and storage by developing new knowledge, fostering breakthrough technology ... -
BIGCCS Centre–Boosting CCS research and innovation
(Peer reviewed; Journal article, 2011)BIGCCS Centre is an international research centre aiming at extending and releasing the potentials for large scale deployment of CO2 capture and storage by developing new knowledge, fostering breakthrough technology and ... -
Blue, green, and turquoise pathways for minimizing hydrogen production costs from steam methane reforming with CO2 capture
(Peer reviewed; Journal article, 2022)Rising climate change ambitions require large-scale clean hydrogen production in the near term. “Blue” hydrogen from conventional steam methane reforming (SMR) with pre-combustion CO2 capture can fulfil this role. This ... -
Carbon-negative hydrogen from biomass using gas switching integrated gasification: Techno-economic assessment
(Peer reviewed; Journal article, 2022)Ambitious decarbonization pathways to limit the global temperature rise to well below 2 °C will require large-scale CO2 removal from the atmosphere. One promising avenue for achieving this goal is hydrogen production from ... -
Carbonate Looping For Intermediate Temperature Co2 Capture: Evaluating The Sorption Efficiency Of Mineral-Based Mgo Promoted With Caco3 And Alkali Nitrates
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)This work focused on enhancing the CO2 capture kinetics of magnesite-derived MgO via alkali nitrate and mineral CaCO3 promoters for its application in the Carbonate Looping technology at intermediate temperatures (≤400°C). ... -
Case Study of Communication and Social Perceptions Towards CCS in the Cement Industry
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Characterization of 2-Piperidineethanol and 1-(2-Hydroxyethyl)piperidine as strong bicarbonate forming solvents for CO2 Capture
(Journal article; Peer reviewed, 2017-08)The solubility of CO2 in the aqueous solutions of 50 mass% 2-Piperidineethanol (2-PPE) and 40 mass% 1-(2-Hydroxyethyl)pyrrolidine (1-(2HE)PRLD) was measured at temperatures from 40 to 120 °C at CO2 loading from 0.04 to 0.8 ... -
CO2 Capture from Lime and Cement Plants Using an Indirectly Heated Carbonate Looping Process – the Anica Project
(SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)The overall aim of the ANICA project is to develop concepts of the indirectly heated carbonate looping (IHCaL) process for CO2 capture from lime and cement plants. CO2 avoidance costs of the IHCaL process for lime and ... -
CO2 Capture Opportunities in the Norwegian Silicon Industry
(SINTEF Proceedings;4, Chapter; Conference object; Peer reviewed, 2019)CO2 capture opportunities for the Norwegian silicon industry have been assessed through a techno-economic investigation. Two silicon plants have been studied for integration with a split-flow MEA-based CO2 capture plant. ... -
CO2 capture using a novel hybrid monolith (H-ZSM5/activated carbon) as adsorbent by combined vacuum and electric swing adsorption (VESA)
(Journal article; Peer reviewed, 2019)Electrical swing adsorption (ESA) is an interesting cyclic adsorption technology which relies on rapid Joule heating of the adsorbent to liberate adsorbed molecules such as CO2. In this study we used a novel hybrid ... -
Combined Calcination and CO2 Capture in Cement Clinker Production by Use Of Electrical Energy
(SINTEF Proceedings;4, Chapter; Conference object; Peer reviewed, 2019)The technical feasibility of electrifying the calcination process in a precalciner cement kiln system was assessed by studying different electrification concepts. Resistance-based heating was selected as it requires no CO2 ... -
COMPOSITE: A concept for high efficiency power production with integrated CO2 capture from solid fuels
(Peer reviewed; Journal article, 2017)The COMPOSITE concept combines packed bed chemical looping combustion (PBCLC) with chemical looping for oxygen production (CLOP) in an integrated gasification combined cycle for high efficiency power production. Detailed ... -
Cost and Emissions Reduction in CO2 Capture Plant Dependent on Heat Exchanger Type and Different Process Configurations: Optimum Temperature Approach Analysis
(Peer reviewed; Journal article, 2022)The performance of a plate heat exchanger (PHE), in comparison with the conventional shell and tube types, through a trade-off analysis of energy cost and capital cost resulting from different temperature approaches in the ... -
Cost-effective clean ammonia production using membrane-assisted autothermal reforming
(Peer reviewed; Journal article, 2020)Ammonia is a widely produced industrial chemical, primarily for use in the fertilizer industry. Recently, interest has also grown in ammonia as a carbon-free energy carrier because it is easier to store and transport than ... -
Demonstration of non-linear model predictive control for optimal flexible operation of a CO2 capture plant
(Peer reviewed; Journal article, 2022)Due to the penetration of renewable intermittent energy, there is a need for coal and natural gas power plants to operate flexibly with variable load. This has resulted in an increasing interest in flexible and operational ... -
Design of a novel hybrid process for membrane assisted clean hydrogen production with CO2 capture through liquefaction
(Peer reviewed; Journal article, 2022)This work introduces a novel hybrid concept to produce H2 from natural gas by using the protonic membrane reformer (PMR) with liquefaction based CO2 capture system. For process intensification, recycling of the off-gas ... -
Development of moving bed temperature swing adsorption (MBTSA) process for post-combustion CO2 capture: Initial benchmarking in a NGCC context
(Peer reviewed; Journal article, 2017)A moving-bed temperature-swing adsorption (MBTSA) process has been evaluated for post-combustion CO2 capture in a natural-gas combined cycle (NGCC) context using Zeolite 13X as adsorbent. The performance of the different ...