List of confirmed speakers and presentations:
Influence of TEA on cement hydration at early age (Marie Jachiet, Chryso)
Hydration behavior of CelitementAngela Ullrich, KIT
Limestone Particle size and Cement Performance: Can we apply Calorimetry for Process Control? (Michael Enders, Thyssen Krupp Industrial Solutions)
How to capture the HoH for the first 10 minutes (Lars Wadso, Lund University and Paul Sandberg, Calmetrix)
Discussion on HoH best practice (Lars Wadso, Lund University)
Development of a robust test to evaluate the reactivity of SCMs (François Avet, EPFL)
A study of moisture binding in fly ash blended Portland binder paste and mortar by isothermal calorimetry and simultaneous relative humidity measurements (Oskar Linderoth, Lund University)
The improved ASTM C563 with focus on isothermal calorimetry (Paul Sandberg, Calmetrix)
Sulfate optimization of a European blended cement using isothermal calorimetry (Peter Kruspan, LafargeHolcim and Paul Sandberg, Calmetrix)
Application of calorimetry for hydration study of belite-ferrite-ye’elimite cements (Maciej Zajac, Heidelberg Cement)
Internal curing of concrete by superabsorbent polymers (SAP): Sorption kinetics of SAP visualised and quantified by neutron radiography imaging and linked to the progress of cement hyradation (Christof Schröfl, TU Dresden)
Combination of different methods in order to understand the heat released during hydration of cementitious materials (Julian Wolf & Daniel Jansen, GeoZentrum Nordbayern)
TUESDAY, DECEMBER 11, 2018
15:30 - 18:15
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9:00-12:00
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Schedule
TUESDAY, DECEMBER 13, 2022
12:00 to 13:00 - Registration
13:00 to 13:20 - Welcome & Introduction (prof. Thomas Matschei)
Session 1 - Isothermal Calorimetry
13:20 to 13:40 - Precision of Cement Calorimetry (Fabrizio Moro)
13:40 to 14:00 - Benchmarking of in-situ mixers for early cement hydration in isothermal heat flow calorimetry (Torben Gädt)
14:00 to 14:20 - Evaluating the true heat production rate in a sample immediately after it has been charged into a heat conduction calorimeter (prof. Lars Wadsö)
14:20 to 14:40 - From lab applications to process control: the development of an automated isothermal heat flow calorimeter (Michael Enders)
Coffee Break (30 minutes)
Session 2 - Reactivity testing
15:10 to 15:30 - The R3 reactivity test – heat of hydration as a measure of SCM reactivity (Ruben Snellings)
15:30 to 15:50 - Isothermal calorimetry based testing of pozzolanic activity at elevated temperatures (Paul Sandberg)
15:50 to 16:10 - tbd
16:10 to 16:30 - Use of calorimetry to evaluate early reactions in R3 test (Kira Weise)
16:30 to 17:00 - Afternoon conclusion and discussion
Evening Programme
17:00 to 19:00 - Weihnachtsmarkt (Traditional German Christmas market) visit
19:00 to 21:00 - Group dinner
WEDNESDAY, DECEMBER 14, 2022
8:00 to 9:00 - Day 2 Welcome over coffee and pastries
Session 3 - Hydration
9:00 to 9:20 - Advances on the use of isothermal calorimetry to unveil early-age hydration mechanisms of cementitious materials (Franco Zunino)
9:20 to 9:40 - How clinker particle size and clinker mineralogy modulate early hydration reactions as monitored by calorimetry (Michael Enders)
9:40 to 10:00 - Hydration of MSWI ash and 40% fly ash mixes (Anirudha Baral)
10:00 to 10:20 - Linking Hydration and Rheological properties (Ronald Muzenda)
Coffee Break (30 minutes)
Session 4 - Hydration
10:50 to 11:10 - Calorimetry and mathematical modeling of cement hydration kinetics (Neven Ukrainczyk)
11:10 to 11:30 - From retardation to acceleration: Some calorimetry use-cases in the field of admixture (Patrick Juilland)
11:30 to 11:50 - Influence of triethanolamine on the sulfate balance of Portland cement (Tamino Hirsch)
11:50 to 12:10 - Morning conclusion and discussion
12:10 to 13:10 - Lunch
Session 5 - Hydration and Other Calorimetry
13:10 to 13:30 - Influence of calcite on the alkali-activated natural pozzolan studied by calorimetry (Rafia Firdous)
13:30 to 13:50 - Determination of the degree of reaction of alkali-activated slag from isothermal calorimetry and thermodynamic modeling (Richard Caron)
13:50 to 14:10 - Drop Calorimeter (Alexander Pisch)
14:10 to 14:30 - Kaolinite dehydroxylation (Zhili Ren)
Coffee break (30 minutes)
15:00 - 16:00 - Ask the Experts session / Q&A about isothermal calorimetry