- document
-
Boullenger, B. (author), Verdel, A. (author), Thorbecke, J. (author), Draganov, D. (author)Since 2008, CO2 has been injected at the demonstration site for CO2 sequestration in Ketzin, Germany. Since 2009, a permanent array of seismic receivers installed by TNO at the injection site has recorded passive data continuously. It is the intention of TNO to use seismic interferometry (SI) by cross-correlation applied to the recorded ambient...conference paper 2013
- document
-
Griffioen, J. (author), Vermooten, S. (author), Janssen, G. (author)With the exception of the south of the country, the Netherlands has a strong bipartite hydrogeology: the Holocene part with a coastal dune belt and confining top layer of clay and peat further inland, and the Pleistocene, where thick phreatic aquifers dominate. This research aimed to ascertain the geochemical and palaeohydrological controls on...article 2013
- document
-
Wasch, L.J. (author), Wollenweber, J. (author), Tambach, T.J. (author)Well abandonment in the context of CO2 storage operations demands a mitigation strategy for CO2 leakage along the wellbore. To prevent possible CO2 transport toward the surface and to protect the wellbore material from contact with acid brine, we propose forming a salt seal around the wellbore at reservoir level, after CO2 injection into a...article 2013
- document
-
Zhang, X. (author), Zhan, H. (author), Zevenbergen, J. (author)The corrosion behavior of the N80 casing and Cr13 steels was studied in a brine-CO2 mixture in autoclaves using electrochemical measurements and mass loss test. The brine solution contained 130 g/l NaCl, 22.2 g/l CaCl2 and 4 g/l MgCl2, representative for formation waters in North Sea wells. The objectives were to gain substantial cor-rosion data...conference paper 2013
- document
-
Wasch, L.J. (author), Koenen, M. (author), Wollenweber, J. (author), ter Heege, J.H. (author), Tambach, T.J. (author)Large scale implementation of CO2 storage can significantly reduce emission of greenhouse gasses into the atmosphere. However, safe and long-term containment of CO2 in storage reservoirs must be ensured. Wellbores in the subsurface present possible leakage pathways for CO2 to the surface and hence wellbore cement reactivity is of major concern....conference paper 2013
- document
-
Trueba, A.T. (author), Radović, I.R. (author), Zevenbergen, J.F. (author), Peters, C.J. (author), Kroon, M.C. (author)The kinetics of formation of semi-clathrate hydrates of tetra n-butyl ammonium fluoride (TBAF) with hydrogen (H2) and carbon dioxide (CO2) were studied in order to elucidate their potential for H 2 storage as well as for CO2 sequestration. The influence of pressure, TBAF concentration (1.8 mol% and 3.4 mol%) and formation method (T-cycle method...article 2013
- document
-
Hermse, C.G.M. (author), Asteman, H. (author), Ijzerman, R.M. (author), Jakobi, D. (author)The current work investigated the impact of surface condition on the metal dusting behavior of chromia forming alloys. Five commercial alloys were included in the study, wrought 800H, 353MA, and cast G4859, G4852 Micro, and ET45 Micro, these alloys have a chromium and nickel content in the range of 20-35 wt% and 32-45 wt%, respectively. The...article 2013
- document
-
Ahmad, M. (author), Osch, M.B.V. (author), Buit, L. (author), Florisson, O. (author), Hulsbosch-Dam, C. (author), Spruijt, M. (author), Davolio, F. (author)An experimental test set up has been constructed to carry out controlled CO2 release experiments from a high pressure vessel. The test set up is made up of a 500l stainless steel vessel where CO2 can be introduced up to high pressures and where controlled releases can be conducted. The work objective is to get experimental data that help to...article 2013
- document
-
Smokers, R.T.M. (author), Verbeek, M. (author), van Zyl, S. (author)This paper analyses what post 2020 targets may be necessary for the European CO2 legislation for passenger cars in order to reach the overall sectoral goal of 60% reduction of transport's greenhouse gas emissions by 2050 relative to 1990, as defined in the European Commission's White Paper. The required target levels are found to depend strongly...conference paper 2013
- document
-
van der Voort, M.M. (author), van Wees, R.M.M. (author), Ham, J.M. (author), Spruijt, M.P.N. (author), van den Berg, A.C. (author), de Bruijn, P.C.J. (author), van Ierschot, P.G.A. (author)The need for transportation and storage of CO2 in bulk quantities is likely to increase in the near future. The handling of CO2 on such scale gives rise to a number of technological challenges and safety aspects. The accidental rupture of a vessel containing liquefied CO2 may lead to a Boiling Liquid Expanding Vapour Explosion (BLEVE). Whether...article 2013
- document
-
Hulsbosch-Dam, C.E.C. (author), Spruijt, M.P.N. (author), Necci, A. (author), Cozzani, V. (author)A model was developed to calculate the particle size distribution following the release of pressurised supercritical CO 2. The model combines several sub-models for the different stages of jet break-up and specifically addresses the possible formation of solid particles, which is important for CO 2 releases. The model was validated using...article 2012
- document
-
The influence of production routes on the metal dusting behavior of UNS N06025 plate, strip and tubeHattendorf, H. (author), Hermse, C.G.M. (author), Hannig, W. (author)It is generally known that the production route influences the sensitivity of a material to metal dusting. In this study the different production states of UNS N06025 are compared as there are: plate deeply ground and 600 grit laboratory ground, strip as-delivered and 600 grit laboratory ground, and longitudinally welded tubes as-delivered and...conference paper 2012
- document
-
Mans, D. (author), Rekiel, J. (author), Wolfermann, A. (author), Klunder, G. (author)The Amitran FP7 project will define a reference methodology to assess the impact of intelligent transport systems on CO2 emissions. The methodology is intended to be used as a reference by future projects and covers both passenger and freight transport. The project will lead to a validated methodology, described in a handbook and complemented by...conference paper 2012
- document
-
Ligterink, N.E. (author), Kraan, T.C. (author), Eijk, A.R.A. (author)The Dutch national transport CO2 emissions are determined by summing individual cases: a particular vehicle, on a particular road and traffic situation. In this paper the different aspects and the relations among them, as used in emission predictions, are outlined. In particular the central role that the CO2 type-approval value (from the NEDC...conference paper 2012
- document
-
van Bergen, F. (author), Tambach, T. (author), Pagnier, H. (author)Subsurface coal seams are generally considered as important potential geological media for underground storage of carbon dioxide, but this is a more complex option than other storage options. The required number of wells and the uncertainties due to the complexity were generally considered as main barriers and large-scale projects are hence...conference paper 2011
- document
-
Lako, P. (author), van der Welle, A.J. (author), Harmelink, M. (author), van der Kuip, M.D.C. (author), Haan-Kamminga, A. (author), Blanke, F. (author), Wolffe, J.de (author), Nepveuc, M. (author)In June 2009, the EU Directive on the Geological Storage of Carbon Dioxide entered into force. The European Member states are obliged to transpose the directive in their national legislations no later than 25 June 2011. The EU legislator has applied a regime of minimum harmonisation when drafting the CCS Directive, amongst others to achieve that...conference paper 2011
- document
-
Meekes, J.A.C. (author), Vandeweijer, V.P. (author), Arts, R.J. (author)To monitor the migration of the injected CO2 in the Ketzin project (Germany) a permanently buried multi-component seismic array has been installed in August 2009. Besides passive seismic recordings, this monitoring system was used to record data for an active survey carried out in 2009, resulting in a 200 m long 2D seismic line roughly passing...conference paper 2011
- document
-
Beerkens, R.G.C. (author), Kers, G. (author), van Santen, E. (author)This presentation shows the advantages of re-melting post-consumer glass, but also the potential risks of using contaminated cullet in the raw material batch of glass furnaces (e.g. container glass furnaces). As an example of potential advantages: increasing the cullet % in the batch of an efficient end-port fired regenerative container glass...conference paper 2011
- document
-
Subbaiyan, D. (author), Pakula, L.S. (author), French, P.J. (author), Lange, J.F. (author), Jeekel, J. (author), Kleinrensink, G.J. (author), Sterenborg, H.J.C. (author), Robinson, D.J. (author), van Zaane, F. (author), Kaptein, J.G. (author), Tang, K. (author), Pandraud, G. (author), van Veen, J. (author), Draaier, M. (author), Vakalapoulos, K.A. (author)The result of the surgery can be seen after a couple of days when complications may occur. Doctors would like to have a tool to monitor and treat the patient during those days, while nowadays for many type of surgeries they can only wait. The authors of this paper are developing the wireless platform which will provide the monitoring and...conference paper 2011
- document
-
Molag, M. (author), Dam, C. (author)In the near future large quantities of CO2 will be transported over a large distance from Carbon dioxide Capture plants to onshore and off-shore underground Storage (CCS) sites. The risk assessments for the existing CO2 pipelines show distances to harmful threshold concentrations from 1 to 7.2 km. Such large differences in safety distances are...conference paper 2011