Selaus asiasanan mukaan kokoelmassa Rajoitetun saatavuuden opinnäytetyöt
Viitteet 1-18 / 18
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Biobased and biodegradable barrier coatings on paper with slot die technology
(2021)The lack of biodegradability of existing barrier packaging materials has attracted attention for renewable and environmentally friendlier materials, such as nanocellulose. The barrier properties of nanocellulose against ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Capillary Viscosity Analysis of Paper Coating Colors in a Paper Mill
(2022)The capillary viscosity behavior of several coating colors used in a paper mill were analyzed with the ACA-AX100 capillary viscometer. The repeatability of the capillary viscometer was determined. The impact of the temperature ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Design tool comparison for feasibility studies related to energy transition
(2023)The objective of this thesis is to evaluate different process simulating tools that could be used in feasibility studies related to energy transition. With the end goal being to find an effective tool or combination of ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Development of a Fuel Gas Supply System for Ammonia-Fueled Ships
(2021)Renewable fuels are a topic that has a growing interest when focusing on climate change and reduction of greenhouse gases. In the maritime industry, the International Maritime Organization has set up emission restrictions ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Emission Aftertreatment Systems for Ammonia-fuelled Engines
(2023)With the decarbonisation of the marine industry, the use of hydrogen-based fuels such as ammonia introduces a need for development of the emission aftertreatment systems, for internal combustion engines. The main components ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Investigation of possible treatment methods for mitigating NOx and ammonia emissions
(2022)The regulations on how much different components can be emitted into the air tighten all the time. Factories need to consider the emissions and the environmental impact that the processes are causing. Moreover, recycling ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Management of Paper waste in Corrugated Business
(2023)Waste is a global issue. If not properly dealt with, waste threatens public health and the environment. It is a growing issue linked directly to how society produces and consumes. It concerns everyone. Waste management is ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
MODEL BASED DIGITAL TWIN OF AN ENGINE AS SUPPORT FOR DESIGN OF POWER PLANT AUTOMATION SYSTEMS
(Åbo Akademi, 2019)The demand for digital twin technology is present by both the provider and the end user. The term digital twin refers to a digital model of a system, in this case the engine. The main goal with this project was to create ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Modelling a Hydrometallurgical Leaching Process Using HSC Chemistry
(2023)In this master’s thesis, a hydrometallurgical leaching process is modelled for the recovery of wanted metals from three different raw materials. HSC Chemistry software is used for the modelling of the process. The SIM ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Pre-combustion Chamber Gas Injection Control of Lean-burn Stratified-charge Natural Gas Engines
(Åbo Akademi, 2020)Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Pressure Relief valve sizing for LNG-fueled ships
(Åbo Akademi, 2019)Den marina industrin anpassar sig till strängare utsläppskrav. Naturgas som lagras och transporteras i vätskefas (LNG) blir ett allt mer populärt alternativt drivmedel på grund av dess miljömässiga fördelar och ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Pricing for Services Provided by an Electronic Marketplace for Sea Freight
(Åbo Akademi, 2020)Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Project and portfolio cash flow development
(2021)Efficient cash flow management is vital for the survival and long-term success of every company. The nature of the construction business often forces contractors to work with less internal financing and trust that customer ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Reducing Emissions from EAF Flue Gas Incinerator After Addition of Recycled Material
(2021)The goal of this project, done in collaboration with Paroc at their plant in Pargas, was to see how the introduction of recycled stone wool would affect the emissions released by the melting process and which operating ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Renewable monomers in water-borne styrene-acrylate polymer dispersions for barrier coating applications
(2023)Increased petroleum prices and the finite nature of fossil fuels have driven research to find renewable alternatives for materials derived from petroleum-based sources. Plastics and polymeric materials are traditionally ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
Synthesis of higher alcohols from syngas with a heterogeneous catalyst
(2023)As the demand for more air traffic increases in the coming years, it is necessary to manufacture sustainable aviation fuel. One method is to do so by turning syngas, which is made from biomass, into higher alcohols. Syngas ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
The effects of high solids content on coating color rheology and runnability
(2021)The rheology and water release behavior of talc containing paper coating colors was studied, focusing on the effects of high solids content. Increasing the solids contents of coating colors is among the best ways to cut ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa. -
The Role of Extensional Viscosity in Curtain Coating
(2021)The aim of this study was to characterize different rheological additives and their effect on the extensional viscosity of barrier coating dispersions, as well as map out the role of extensional viscosity in liquid curtain ...Kokoteksti on luettavissa vain Kirjatornissa ja Academill-kirjastossa.
