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Setting of targets for sustainability in public procurement
(2018)
Sustainability has received a lot of attention lately and also public sector has recognized the importance of sustainability. The purchasing volume of public procurement is remarkable - this way, when taking sustainability ...
Comparison between non-wood fiber paper and Finnish traditional wood-fiber paper by mechanical properties
(2017)
With the warning of reducing resource of tree, paper industries are looking for materials to replace or supply traditional tree material. Non-wood fibers are paid more interesting for manufacturing paper nowadays. The main ...
Carbon neutral road transport scenarios - Häme region in 2050
(2018)
Aim of this thesis is to examine the possibility and measures to achieve a carbon neutral road transport in Häme region by 2050. The thesis focuses on passenger cars, buses, vans, and trucks and their GHG emissions in both ...
Profitability of ethanol production by gas fermentation from steel mill flue gases
(2017)
The aim of this master’s thesis was to study processing of syngas by gas fermentation for the conversion of steel mill waste gases into ethanol. At first, the process was studied through literature review which involves ...
Gamified participatory sensing: Impact of gamification on public’s motivation in a lake monitoring application
(2017)
Participatory sensing is the concept or practice whereby individuals or publics using ICTs such as mobile phones, contribute to data collection, analysis and sharing of knowledge. The lack of motivation from publics is ...
Corporations on the road to low-carbon economy: institutional diffusion of carbon management
(2017)
The purpose of this research is to define the institutional diffusion of carbon management, and what are facilitating and hindering factors in this institutional level change required to achieve such. The research originates ...
Utilization of refuse derived fuel in cement industry - a case study in China
(2017)
Cement industry is energy intensive. Global cement production, requiring significant amounts of energy and materials, is responsible for 5% of global CO2 emissions. On the other hand, municipal solid waste (MSW) generation ...
Design of noise reduction cavity structures for additive manufacturing
(2016)
Passive acoustic mufflers have a vital role in controlling the transmission of airborne noise passing into the human living environment. The geometry of the air path affects the attenuation of sound due to absorption and ...
Developing the waste management system towards landfill free operation at UPM Paper ENA Oy in Rauma – Circular Economy approach
(2016)
This study examines the waste management system at the paper mill owned by UPM Paper ENA Oy in Rauma. The intention of the research is to determine the preconditions for landfill free waste management system at the mill ...
Vähähiilisen asumisen kehittäminen käyttäjän näkökulmasta
(2016)
Asumisen osuus Suomen vuosittaisista kasvihuonekaasupäästöistä on noin 15 %, joten myös kuluttajilla on merkittävä rooli tavoiteltaessa ilmastonmuutoksen hillitsemiseksi tarvittavia päästövähenemiä. Tässä diplomityössä ...