Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
Growth of calcium carbonate in recycled cement paste induced by different accelerated carbonation regimes: the role of water
ZIHAN MA, Yamei CAI, Yi JIANG, Peiliang SHEN, Chi sun POON
The Hong Kong Polytechnic University, Hong Kong S.A.R. (China)
11:15am - 11:30am
CO2 sequestration by recycled concrete aggregates: impact of temperature and water content on carbonation
Gaël CORVEC1,2, Philippe Turcry1, Abdelkarim Aït-Mokhtar1, Riccardo Artoni2, Patrick Richard2
1LaSIE, UMR CNRS 7356, La Rochelle Université, 17000 La Rochelle, France; 2Université Gustave Eiffel, MAST-GPEM, 44344 Bouguenais, France
11:30am - 11:45am
Quantification and stability of hydrous carbonate sites in calcite formed by aqueous carbonation of cement pastes
Fabio Maia Neto, Jørgen Skibsted
Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Denmark
11:45am - 12:00pm
Effect of carbonation on cementitious materials microstructure by X ray tomography
Chakib EL FAQIR1,2, Alessandro TENGATTINI1,2, Bruno HUET3, Vincent MORIN3, Matthieu BRIFFAUT4, Stefano DAL PONT2
1Institut Laue Langevin, France; 2Univ. Grenoble Alpes, CNRS, Grenoble INP, 3SR, 38000 Grenoble, France; 3Holcim Innovation Center, 95 Rue du Montmurier, 38070 Saint-Quentin-Fallavier, France; 4CNRS, Centrale Lille, UMR9013-LaMcube-Laboratoire de mécanique multiphysique et multiéchelle, Université de Lille, F-59000, Lille, France
12:00pm - 12:15pm
CO2-induced Mineralogical Changes in Concrete Wash Water: Thermodynamic and Experimental Assessments
Yogiraj Sargam1, Alex Hanmore1, Thomas Matschei2, Fabien Georget2, Sean Monkman3
1CarbonCure Technologies, Canada; 2RWTH Aachen University, Germany; 3ICON, USA
12:15pm - 12:30pm
Mineral carbonation of construction and demolition waste sludge for CO2 sequestration
Vootukuri Charitha, Meenakshi Sharma
Department of Civil Engineering, Indian Institute of Technology Hyderabad, India
