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Viitteet 11-20 / 375
Disintegration testing of packaging material under simulated composting conditions in laboratory scale : an experiment following standard SFS-EN 14806
(2021)
Plastic pollution has been recognized as an environmental issue for decades, and one of the sources of that pollution is packaging. In 2015, packaging accounted for 60% of the plastic waste in the EU. Therefore, it is ...
Improving sustainability of a restaurant : a study on sustainability of different takeaway packaging materials
(2021)
In an era where people start to aware the damage that has been caused to the environment, the question of more sustainable and environmentally friendlier takeaway packaging material arises. The four most used packaging ...
Asukkaiden osallistaminen kiertotalouteen Nokian kaupungissa
(2020)
Nokia on Pirkanmaalla sijaitseva noin 33 000 asukkaan kaupunki, joka on viime vuosina panostanut voimakkaasti kiertotalousalan yritysten toimintamahdollisuuksien luomiseen. Opinnäytetyön tarkoitus oli laajentaa tätä ...
Paperikemikaalien kuiva-ainepitoisuuden määritys halogeenikosteusanalysaattorilla
(2020)
Solenis Finland Oy on erikoiskemikaaleja teollisuuden käyttöön valmistava yritys Tampereella. Yrityksen laadunvalvontalaboratoriossa jokaisen kemikaalin tuotantoerän laatu varmistetaan valmistusprosessin aikana sekä ennen ...
Wastewater treatment system assessment at the treatment station in Dong Nai Industrial Zone in Vietnam
(2019)
This work was carried out to gain more knowledge on the function and efficiency and to provide monitoring and maintaining system plan for a wastewater treatment system of an industrial zone of Dongnai Province, Vietnam.
The ...
Laboratory scale aerobic biodegradability of packaging material : analysis through released carbon dioxide
(2021)
Packaging waste is a major contributor to the global waste challenge with paper and cardboard, and plastic being the two most common types of pack-aging waste. To combat the global packaging waste challenge; recyclable, ...
Aerosol number concentration measurement : safety aspects of a hairspray
(2021)
This work describes the preliminary assessment measurements which are necessary to evaluate a hazard potential of a hair care product before introducing it to the market, as well as the guidelines and requirements for a ...
Energy harvesting from human motion in smart cities : an alternative renewable energy source
(2021)
The purpose of the thesis was to study human motion-based energy harvesting through the literature review resulting in integrating as a renewable energy source within a smart city. The study aimed to examine equipment and ...
The influence of biochar and different fertilizer treatments on the yield of Swiss chard in a vertical farming system
(2020)
In the last decades, the dependence that the agriculture industry has on water and mineral fertilizers (N, P, and K) has been considered a very serious problem to human food security and climate change. For that reason, ...
Applicability Analysis of Permeable Reactive Barriers for the Treatment of Groundwater in Orivesi
(2019)
This study was aimed to examine the overall application possibility of constructing and operating Permeable Reactive Barrier (PRB) for remediation of chlorinated solvents in groundwater. RESET project, initiated by Finnish ...