Browsing by Author "Varbanov, Petar S."
Now showing items 1-5 of 8
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Innovative hybrid heat pump for dryer process integration
Walmsley, Timothy Gordon; Klemeš, Jiří Jaromír; Walmsley, Michael R.W.; Atkins, Martin John; Varbanov, Petar S. (The Italian Association of Chemical Engineering, 2017)This study aims to simulate and optimise a hybrid compression-absorption heat pump process for convective dryers considering Pinch design principles. With a greening electricity grid, heat pumps represent an effective ... -
Networks for utilising the organic and dry fractions of municipal waste: P-graph approach
Walmsley, Timothy Gordon; Varbanov, Petar S.; Klemeš, Jiří Jaromír (AIDIC Servizi S.r.l., 2017)Minimising the demand for fossil fuels and the greenhouse gas footprints is of high priority for sustainable development. This is true for all societal aspects - including research and development. Waste-to-Energy (WtE) ... -
Optimising energy recovery in hydrothermal liquefaction of radiata pine and Kraft mill black liquor
Ong, Benjamin H.Y.; Walmsley, Timothy Gordon; Atkins, Martin John; Walmsley, Michael R.W.; Neale, James R.; Varbanov, Petar S. (2018)The aim of this paper is to develop a heat exchanger network for hydrothermal liquefaction that is co-located with an existing Kraft pulp mill. Hydrothermal Liquefaction (HTL) is an energy-intensive process that operates ... -
Relating bridge analysis for heat exchanger network retrofit identification to retrofit design
Walmsley, Timothy Gordon; Lal, Nathan S.; Varbanov, Petar S.; Klemeš, Jiří Jaromír (AIDIC Servizi S.r.l., 2018)The aim of the paper is to improve a recently developed automated HEN retrofit targeting method by linking the shapes of the Exchanger Shifted Composite Curve (ESCC) and Exchanger Grand Composite Curve (EGCC) to the required ... -
Total site heat integration of multi-effect evaporators with vapour recompression for older kraft mills
Walmsley, Timothy Gordon; Atkins, Martin John; Ong, Benjamin H.Y.; Klemeš, Jiří Jaromír; Walmsley, Michael R.W.; Varbanov, Petar S. (AIDIC (Italian Association of Chemical Engineering), 2017)This paper aims to apply Total Site Heat Integration (TSHI) to appropriately integrate Mechanical and Thermal Vapour Recompression with multi-effect evaporators at older Kraft Mills, to cause a step reduction in fossil ...
Co-authors for Petar S. Varbanov
Petar S. Varbanov has 13 co-authors in Research Commons.