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Krishnamurthy, S. (author), Boon, J. (author), Grande, C. (author), Lind, A. (author), Blom, R. (author), de Boer, R. (author), Willemsen, H. (author), de Scheemaker, G. (author)The aim of this work was to evaluate the performance of three different supported amine sorbents in a 6-step vacuumswing adsorption (VSA) cycle through process simulation and optimization for a representative post-combustion CO2capture system. Detailed process optimization revealed that all the adsorbents were able to achieve the desired purity...article 2021
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Chisalita, D.A. (author), Petrescu, L. (author), Cobden, P. (author), van Dijk, H.A.J.E. (author), Cormos, A.M. (author), Cormos, C.C. (author)In the interest of mitigating global warming and climate change, the leading industrial sectors such as the iron and steel industry, as one of the most significant industrial contributors to anthropogenic CO2 emissions, is challenged to find more efficient and environmentally clean solutions to reduce their CO2 emissions while maintaining high...article 2019
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Read, A. (author), Gittins, C. (author), Uilenreef, J. (author), Jonker, T. (author), Neele, F. (author), Belfroid, S. (author), Goetheer, E. (author), Wildenborg, T. (author)The ROAD project was designed to demonstrate the technical and economic feasibility of a large-scale, integrated CCS-chain deployed on power generation. Post-combustion technology was to be applied to separate CO2 from the flue gases of the new 1069 MWe coal-fired Maasvlakte Power Plant 3 (MPP3) in the harbour area of Rotterdam. From the capture...article 2019
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Dhingra, S. (author), Khakharia, P. (author), Rieder, A. (author), Cousins, A. (author), Reynolds, A. (author), Knudsen, J. (author), Andersen, J. (author), Irons, R. (author), Mertens, J. (author), Zahra, M.A. (author), van Os, P. (author), Goetheer, E.L.V. (author)Oxidative degradation is a serious concern for upscaling of amine-based carbon capture technology. Different kinetic models have been proposed based on laboratory experiments, however the kinetic parameters included are limited to those relevant for a lab-scale system and not a capture plant. Besides, most of the models fail to recognize the...article 2017
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Kvamsdal, H.M. (author), Haugen, G. (author), Brown, J. (author), Wolbers, P. (author), Drew, R.J. (author), Khakharia, P.M. (author), Monteiro, J.G.M.S. (author), Goetheer, E.L.V. (author), Middelkamp, J. (author), Kanniche, M. (author), Sirvent, A.J. (author)HiPerCap aims to develop high-potential novel and environmentally benign technologies and processes for post-combustion CO2 capture leading to real breakthroughs. The project includes all the main separation categories for post-combustion CO2 capture, absorption, adsorption and membranes. Each technology category is focused on several promising...article 2017
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Kvamsdal, H.M. (author), Ehlers, S. (author), Kather, A. (author), Khakharia, P.M. (author), Nienoord, M. (author), Fosbøl, P.L. (author)Adding a carbon capture plant to a power plant reduces the efficiency of said power plant. In order to keep this drop in efficiency as small as possible, several optimisation studies are performed in the OCTAVIUS project. Based on the work of the European Benchmarking Task Force-EBTF within the CESAR, CAESAR, and DECARBit projects, two reference...article 2016
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Kachko, A. (author), van der Ham, L.V. (author), Bardow, A. (author), Vlugt, T.J.H. (author), Goetheer, E.L.V. (author)Chemical absorption of CO2 using aqueous amine-based solvents is one of the common approaches to control acidic gases emissions to the atmosphere. Improvement in the efficiency of industrial processes requires precise monitoring tools that fit with the specific application. Process monitoring using in-line multivariate measurement methods...article 2016
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Mertens, J. (author), Bruns, R. (author), Schallert, B. (author), Faniel, N. (author), Khakharia, P.M. (author), Albrecht, W. (author), Goetheer, E.L.V. (author), Blondeau, J. (author), Schaber, K. (author)This study is to our knowledge the first to describe the effect of a Gas-Gas Heater (GGH) of a coal fired power plant's has on (i) the H2SO4 concentration and (ii) the particle/aerosol number concentration and particle size distribution present in the flue gas. In the absence of a GGH, homogenous nucleation takes places inside the Wet Flue Gas...article 2015
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Khakharia, P.M. (author), Brachert, L. (author), Mertens, J. (author), Anderlohr, C. (author), Huizinga, A. (author), Fernandez, E.S. (author), Schallert, B. (author), Schaber, K. (author), Vlugt, T.J.H. (author), Goetheer, E.L.V. (author)Solvent emissions from a Post Combustion CO2 Capture (PCCC) process can lead to environmental hazards and higher operating cost. Aerosol based emissions in the order of grams per Nm3 have been reported from PCCC plants. These emissions are attributed to the presence of particles such as sulphuric acid aerosol droplets in the flue gas. Recently,...article 2015
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Manzolini, G. (author), Sanchez Fernandez, E. (author), Rezvani, S. (author), Macchi, E. (author), Goetheer, E.L.V. (author), Vlugt, T.J.H. (author)The objective of this paper is to assess the economic advantages of an innovative solvent for CO2 capture on state-of-the-art solvents. The CESAR-1 solvent, which is an aqueous solution of 2-amino-2-methyl-propanol (AMP) and piperazine (PZ), is applied both to advanced supercritical pulverised (ASC) coal and natural gas combined cycle (NGCC)...article 2015
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Broutin, P. (author), Kvamsdal, H.M. (author), La Marca, C. (author), van Os, P.J. (author), Robinson, L. (author)The OCTAVIUS project (Optimisation of CO2 Capture Technology Allowing Verification and Implementation at Utility Scale) has started on March 1st 2012 for a period of 5 years, as part of the 7th Framework Programme of the European Commission. Gathering 15 European and 2 South African partners, OCTAVIUS was conceived as contributing to...conference paper 2014
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Mangiaracina, A. (author), Zangrilli, L. (author), Robinson, L. (author), Kvamsdal, H.M. (author), van Os, P.J. (author)Solvent storage is an option for amine based post combustion capture that can be used to de-couple the capture of CO2 and the energy demand of the process. In this process, electricity output of a power station is temporarily increased by diverting steam from the CO2 capture plant back to the steam turbines. To maintain CO2 capture, an increased...conference paper 2014
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Sanchez Fernandez, E. (author), Goetheer, E.L.V. (author), Manzolini, G. (author), Macchi, E. (author), Rezvani, S. (author), Vlugt, T.J.H. (author)Post combustion CO2 capture (PCC) with amine solvents is seen as one of the possible technologies which can be implemented in the near term to significantly reduce CO2 emissions from fossil fuel power plants. One of the major concerns for its implementation at large scale in power plants is the high capital and operating costs of the technology....article 2014
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Mertens, J. (author), Anderlohr, C. (author), Rogiers, P. (author), Brachert, L. (author), Khakharia, P.M. (author), Goetheer, E.L.V. (author), Schaber, K. (author)This study is to our knowledge the first to evaluate the potential of a wet electrostatic precipitator (WESP) to prevent aerosol formation issues inside amine based carbon capture installations. A WESP is a suitable option since this study proves that it is very efficient for the removal of the mist precursors inside the flue gas to be treated....article 2014
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Mertens, J. (author), Brachert, L. (author), Desagher, D. (author), Thielens, M.L. (author), Khakharia, P.M. (author), Goetheer, E.L.V. (author), Schaber, K. (author)Recently, studies have appeared pointing out that aerosols can dominate the total amine emission from amine based PCCC pilot plant scale installations. For the design of countermeasure types (upstream or downstream of the PCCC installation), it is crucial to have an idea of the aerosol size distribution and numbers entering or leaving the...article 2014
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Khakharia, P.M. (author), Huizinga, A. (author), Jurado Lopez, C. (author), Sanchez Sanchez, C. (author), de Miguel Mercader, F. (author), Vlugt, T.J.H. (author), Goetheer, E.L.V. (author)Amine-based absorption-desorption processes are considered to be the state-of-the-art technology for CO2 capture. However, the typical amines used are susceptible to oxidative and thermal degradation. Ammonia is formed as a result of oxidative solvent degradation. Because of the volatility of ammonia, significant emissions of ammonia can occur....article 2014
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van der Ham, L.V. (author), Romano, M.C. (author), Kvamsdal, H.M. (author), Bonalumi, D. (author), van Os, P.J. (author), Goetheer, E.L.V. (author)An integrated energetic evaluation has been performed of a reference coal-fired power plant, a power plant with an advanced MEA-based post-combustion CO2 capture plant, and a power plant with a capture plant using concentrated piperazine (PZ) and high-pressure flash regeneration. This comparison shows that using a MEA-based capture plant reduces...conference paper 2014
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Nienoord, M. (author), Ogink, M.H.L. (author), Khakharia, P.M. (author), Goetheer, E.L.V. (author), de Kler, R.F.C. (author)A clear understanding of the dynamic behavior of the whole chain of conventional power generation to CO2 storage is necessary. The rapidly increasing share of renewable energy makes the energy delivered to the grid more fluctuating leading to an impact on the CCS chain as well. A 250 MW scale carbon capture plant with CO2 compression has been...conference paper 2014
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Kvamsdal, H.M. (author), Romano, M.C. (author), van der Ham, L.V. (author), Bonalumi, D. (author), van Os, P.J. (author), Goetheer, E.L.V. (author)Extensive research efforts have been applied to obtain more efficient and less cost-intensive absorption-based processes and solvent systems for CO2capture during the last 15–20 years. High concentratedaqueous solutions of piperazine (PZ) have been suggested as a good replacement for the current bench-mark solvent mono-ethanolamine (MEA). So far...article 2014
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Khakharia, P.M. (author), Kvamsdal, H.M. (author), Da Silva, E.F. (author), Vlugt, T.J.H. (author), Goetheer, E.L.V. (author)Emission of solvent and its degradation products from a typical absorption-desorption based Post Combustion CO2 Capture (PCCC) process is inevitable and thus, an area of growing concern. Recently, it has been pointed out that emissions can also occur by means of aerosol droplets. Conventional counter-measures such as a water wash and a demister...article 2014
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