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Eva Thorin
Mälardalen University College
EngineeringEnergy and environmental engineeringBiomassWaste managementBiogas
161Publications
20H-index
1,287Citations
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Publications 168
Newest
#1Chaudhary Awais Salman (MDH: Mälardalen University College)H-Index: 4
#2Eva Thorin (MDH: Mälardalen University College)H-Index: 20
Last. Jinyue Yan (MDH: Mälardalen University College)H-Index: 46
view all 3 authors...
Abstract Process design is a challenging task for researchers and engineers. Incomplete information and variation in input data affect the outputs and reliability of key performance indicators (KPIs) of the designed process. The efficient utilization of waste is becoming increasingly important, and researchers use simulation and modelling tools for design and assessment of waste conversion processes. The complex nature of modelling of waste conversion processes and uncertainty of technical and f...
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#1Aubrey Beckinghausen (MDH: Mälardalen University College)H-Index: 1
#2Monica Odlare (MDH: Mälardalen University College)H-Index: 15
Last. Sebastian Schwede (MDH: Mälardalen University College)H-Index: 7
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Abstract Nitrogen recovery is the next step in the improvement of the wastewater treatment process, utilizing this important nutrient for fertilizers to decrease use of energy, petrochemicals, and impact on the environment. The majority of wastewater treatment plants currently employ methods to remove nitrogen which are energy intensive and have no additional benefits besides complying with effluent concentration limits. Instead, recovering nitrogen allows simultaneous treatment of wastewater wh...
3 CitationsSource
#1Evgheni ErmolaevH-Index: 3
Last. Eva ThorinH-Index: 20
view all 5 authors...
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#1Erik DahlquistH-Index: 25
#2Eva NordlanderH-Index: 5
Last. Anders AvelinH-Index: 3
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Using sewage sludge as fuel has been considered an effective way to handle the sludge. However, due to the high water content, sludge is required to be dried before it can be burnt. In this paper, a paddle sewage sludge dryer was proposed to add after bag house gas filter (BHF) and before flue gas quench (FGQ), which can use the waste heat of the flue gas (FG) and therefore, improve the overall efficiency of the biomass-based plant and sludge handling. A mathematical model was developed to simul...
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#1Mahsa Daraei (MDH: Mälardalen University College)H-Index: 1
#2Anders Avelin (MDH: Mälardalen University College)H-Index: 3
Last. Eva Thorin (MDH: Mälardalen University College)H-Index: 20
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Abstract The increasing atmospheric CO2 concentration has caused a transformative shift in global energy systems, which is contributing to an increased use of renewables. Sweden is among the countries trying to shift to a fossil-fuel-free system in all energy sectors. This paper addresses the fuel demand and supply in the transportation sector in the county of Vastmanland in Sweden. A Mixed Integer Linear Programming optimization model is developed to minimize cost in the studied system. The mod...
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#1Mahsa Daraei (MDH: Mälardalen University College)H-Index: 1
#2Anders Avelin (MDH: Mälardalen University College)H-Index: 3
Last. Eva Thorin (MDH: Mälardalen University College)H-Index: 20
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Abstract Providing the energy needs of the cumulatively increasing population has become a challenge for the regional energy systems in the world. The most critical challenge is to supply enough energy in the forms of heat and power during the cold and warm periods of the year with the lowest production cost and minimum environmental impacts. A solution is to increase the green energy supply from renewable energy resources such as solar, wind power, and hydropower. In order to apply this solutio...
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#1Hailong Li (MDH: Mälardalen University College)H-Index: 32
#2Bin Wang (MDH: Mälardalen University College)H-Index: 1
Last. Sebastian Schwede (MDH: Mälardalen University College)H-Index: 7
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Abstract For biomass/waste fueled power plants, stricter regulations require a further reduction of the negative impacts on the environment caused by the release of pollutants and withdrawal of fresh water externally. Flue gas quench (FGQ) is playing an important role in biomass or waste fueled combined heat and power (CHP) plants, as it can link the flue gas (FG) cleaning, energy recovery and wastewater treatment. Enhancing water evaporation can benefit the concentrating of pollutant in the que...
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#1Yuting Tan (KTH: Royal Institute of Technology)H-Index: 7
#2Worrada Nookuea (MDH: Mälardalen University College)H-Index: 5
Last. Jinyue Yan (MDH: Mälardalen University College)H-Index: 46
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Abstract Oxy-fuel combustion is one of the most promising technologies for CO2 capture for power plants. In oxy-fuel combustion plants, cryogenic process can be applied for CO2 purification because the main impurities in flue gas are non-condensable gases. The multi-stream plate-fin heat exchanger is one of the most important components in the CO2 cryogenic system. In-depth understanding of the impacts of property on the heat exchanger is of importance for appropriate design. In order to investi...
2 CitationsSource
To control the emission of pollutants in the flue gas, a separated flue gas quench was added after flue gas desulfurization and before flue gas condensation. A mathematic model was developed to simulate the heat and mass transfer in the flue gas quench. The model was validated through the comparison with measured data. Based on this model, the impacts of inlet flue gas condition and injected recycling water flow rate on the water consumption of the quench and the temperature of exit flue gas (FG...
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