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2 Majewski Kamil Artur

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Microscopic Method to Verify the Efficiency of Removal of Organic Pollutants from Microplastic Surfaces

Majewski Kamil Artur

Civil and Environmental Engineering Reports

2023

Vol. 33, no. 1

90--98

The purification of microplastic samples is a crucial step in environmental research, aiming to remove contaminants and ensure accurate analysis. This study explores various methods for purifying microplastics, focusing on the removal of organic contaminants, specifically fulvic acids. Comparative analysis using microscopic imaging techniques was conducted to evaluate the effectiveness of these methods. The results highlight the complexities involved in microplastic purification and the challenges associated with different approaches. While some methods showed promising outcomes, such as the sonification method, it was also observed that they could potentially alter the microplastic structure. Additionally, the limitations and potential interferences of other purification methods, such as Fenton's solution, were identified. This study underscores the importance of selecting purification methods that minimize negative impacts on microplastics and ensure reliable analysis. Further research is needed to optimize purification techniques and fully understand their effects on microplastic integrity. This research contributes to the broader goal of developing robust methodologies for microplastic analysis in environmental studies.

The Reclamation of a Municipal Waste Landfill - Grudziądz Case Study

Majewski Kamil Artur

Civil and Environmental Engineering Reports

2021

Vol. 31, no. 1

106--117

Municipal landfills are one of the most human-transformed areas of nature, and the process of designing and building a landfill is one of the most difficult strategic issues within human clusters, in particular due to the requirements that a landfill should meet, including the method of its establishment and closure. The main aim of the article is to present a case study of one, currently reclaimed landfill, located in Grudziądz - a district town in the Kujawsko-Pomorskie Province - at Rataja Street, which was closed down in 1997. The discussion of this case was, in turn, an answer to the question about one of the possible methods of landfill reclamation. The article is based on the results of the author's own research - both in terms of field work and archive searches. The discussion of this case served to illustrate how the reclamation was carried out, what technologies of biogas recovery were used and what the results of the checks were.