Personne
Anna Sophia Wallerand
Cette personne n’est plus à l’EPFL
Publications associées (21)
A Holistic Methodology for Optimizing Industrial Resource Efficiency
François Maréchal, Adriano Viana Ensinas, Ivan Daniel Kantor, Maziar Kermani, Anna Sophia Wallerand, Julia Granacher
Efficient consumption of energy and material resources, including water, is the primary focus for process industries to reduce their environmental impact. The Conference of Parties in Paris (COP21) highlighted the prominent role of industrial energy effici ...
2019Bottom-up method for potential estimation of energy saving measures
François Maréchal, Ivan Daniel Kantor, Anna Sophia Wallerand
Technology and energy saving potentials in the industrial sector are key data that policy-makers rely on to drive decision-making. A literature review reveals a distinct discrepancy between general potential estimation and detailed design studies. The form ...
Elsevier2019Wastewater management towards a sustainable futureDairy production: a study case
François Maréchal, Ivan Daniel Kantor, Rafael Amorim Leandro De Castro Amoedo, Anna Sophia Wallerand, Hür Ebuzer Bütün
The increasing demand for heat, electricity, fuels and chemicals is pushing naturalresources towards a non-reversible situation. Current solutions have to be adapted,and alternative (desirably sustainable) sources have to be found. With growth as-sured due ...
Institute of Thermal Technology, Silesian University of Technology2019Optimal design of solar-assisted industrial processes considering heat pumping: Case study of a dairy
François Maréchal, Ivan Daniel Kantor, Maziar Kermani, Anna Sophia Wallerand, Régis Voillat
Pinch analysis and Mixed Integer Linear Programming (MILP) have been extensively studied for optimization of industrial processes addressing heat recovery, utility selection and sizing. Analysis of renewable utility integration, such as solar thermal or ph ...
2018Integration of solar energy with industrial processes
Solar energy offers a great potential for integration with industrial processes, which conventionally
rely on fossil fuels to provide energy. The seasonal, daily, and regional dependence of solar energy
alongside the scarcity of space or financial resource ...
EPFL2018Optimal heat pump integration in industrial processes
François Maréchal, Ivan Daniel Kantor, Maziar Kermani, Anna Sophia Wallerand
Among the options for industrial waste heat recovery and reuse which are currently discussed, heat pumping receives far less attention than other technologies (e.g. organic rankine cycles). This, in particular, can be linked to a lack of comprehensive meth ...
2018Thermal profile construction for energy-intensive industrial sectors
François Maréchal, Ivan Daniel Kantor, Greta Martha Van Eetvelde, Maziar Kermani, Anna Sophia Wallerand, Hür Ebuzer Bütün, Alessio Santecchia, Franz Wolf
Industrial plant data are difficult to find in academic literature for a number of reasons such as confidentiality, and thus intentional masking, or problem size reduction. These common practices limit the ability of researchers to apply novel methods to r ...
2018Generic superstructure synthesis of organic Rankine cycles for waste heat recovery in industrial processes
François Maréchal, Ivan Daniel Kantor, Maziar Kermani, Anna Sophia Wallerand
Waste heat accounts for up to 70% of input energy in industrial processes which enunciates the importance of energy recovery measures to improve efficiency and reduce excessive energy consumption. A portion of the energy can be recovered within the process ...
2018Online parallel coordinates tool for optimal utility design in the dairy industry
François Maréchal, Ivan Daniel Kantor, Maziar Kermani, Anna Sophia Wallerand
Despite commonly reported potentials for emission reduction and efficiency increase, industrial heat pumps have yet to reach wide-scale employment in non-refrigeration appli- cations. The bottlenecks are identified as a general scepticism from process oper ...
2018Refrigerant selection tool
Parallel coordinate refrigerant selection tool. ...
2018