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Metsäenergian mahdollisuudet Kaakkois-Suomen biotaloudessa
(Lappeenranta University of Technology, 2018)
Kaakkois-Suomen alueen metsävarat mahdollistavat metsäenergian laajemman hyödyntä-misen ja kasvupotentiaalia alueella on edelleen kuntien ja kaupunkien kaukolämpölaitoksis-sa sekä maaseudun suuremmissa kiinteistöissä. ...
Towards large, fossil free mills with integrated biorefineries : trends in modern pulp mills
(ABTCP, 2018-10-23)
Global economics require ever larger pulp mills with increased energy efficiency. Paris agreement means pulp and paper mills need to significantly reduce fossil fuel based carbon dioxide emissions. World markets are turning ...
Assessing the potential for renewable energy powered desalination for the global irrigation sector
(Elsevier, 2019-07-29)
By 2050, it is estimated that the annual cereal production would need to increase by about 140% and total global food production increase by 70%. Meanwhile, total water withdrawals for irrigation are projected to increase ...
Comparison of solid phase closure models in Eulerian-Eulerian simulations of a circulating fluidized bed riser
(Elsevier, 2019-11-19)
In this work, computational fluid dynamics with Eulerian-Eulerian modeling approach is used in the investigation of the effect of the solid phase closure models on the hydrodynamics of a circulating fluidized bed riser. ...
Detection of Appliance Utilization Patterns via Dimensionality Reduction
(IEEE, 2019-11-11)
This paper focuses on the detection of utilization patterns in electricity residential consumption, which are closely related to the occupant characteristics (e.g. number, age, occupancy, and social class). Our goal is to ...
A novel haptic interface and universal control strategy for International Thermonuclear Experimental Reactor (ITER) welding/machining assembly robot
(Elsevier, 2018-12-20)
This paper proposes a universal control strategy and novel haptic interface for the International Thermonuclear Experimental Reactor (ITER) welding/machining robot. The developed method implements a reliable position control ...
Thermal and hydraulic properties of sphere packings using a novel lattice Boltzmann model
(Elsevier, 2018-10-24)
A novel LB model is introduced to deal with the thermal and hydraulic properties in porous media. The pressure and density are separated in the proposed incompressible LB model and solid volume fraction is embedded in the ...
Applicability of a field portable X‐ray fluorescence for analyzing elemental concentration of waste samples
(Elsevier, 2019-01)
Determining the chemical properties of waste is crucial to ensure the most effective utilization of waste. The standard laboratory measurements can produce accurate results, but analysis is labor- and time-consuming. The ...
Carbon footprint evaluation of biofertilizers
(WIT Press, 2018)
The prevailing large-scale use of chemical fertilizers has been affecting environmental degradation. a broken nutrient cycle has caused problems worldwide, which are related to the question of how to feed 9 billion people ...
Metsäteollisuuden rooli ilmaston lämpenemisen vähentäjänä
(Prostek.fi, 2018-10-03)
Pariisin COP21 päätyi julkilausumaan jossa kasvihuonekaasuja pitää voimakkaasti alentaa. Pelkästään uusiutuvaa sähkön tuotantoa lisäämällä ei tavoitteisiin päästä, mutta tämä on nykytrendi.
Odotettavissa EUlta voimakkaita ...