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1

The municipal waste management in the Skrzyszów commune

Kolak Tomasz, Maj-Zajezierska Katarzyna

Science, Technology and Innovation

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2022

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Vol. 15, no. 1-2

22--28

EN

In the article, the municipal waste management system was analyzed in the rural commune of Skrzyszów in the years 2016–2021. The analysis was prepared based on annual reports prepared and published by the Commune Office. The analysis showed that the selective waste collection system is functioning properly and that residents deliver municipal waste to the Municipal Waste Selective Collection Point (MSWCP) Pogórska Wola. Every year, the mass of municipal waste generated by residents of the Skrzyszów commune increases, in 2021 it amounted to 309 kg per person. The analysis of the fraction of municipal waste collected from households showed that biodegradable waste, bulky waste, and glass packaging have the largest mass share. Bulky waste, especially used car tires, was the dominant fraction of municipal waste delivered to MSWCP. The Skrzyszów commune has achieved the assumed recycling levels for biodegradable waste, construction waste, and paper, metals, plastics, and glass waste specified in the Waste Management Plan for the Małopolskie Voivodeship for 2016–2022.

2

Assessment of Environmental and Economic Impacts of Municipal Solid Wastes Management System: A Case Study

Mosbah Ezzeddine B., Alsanad Mohammed A., Sassine Youssef N.

Journal of Ecological Engineering

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2022

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Vol. 23, nr 1

137--145

EN

In pursuance of the Saudi vision 2030, the Al-Hasa municipality has been allocating a total of US$ 60.1 million since 2018 to the implementation of a modern Municipal Solid Wastes (MSW) management system. In addition to the improved old components, the system involves six new-engineered cells, five of which will be gradually implemented in progresses, two waste sort-out lines station, and LFG energy recovery. The present research aimed at investigating the environmental and economic impacts of this MSW management system. For this purpose, the authors applied the Life Cycle Analysis (LCA) and Life Cycle Costs Analysis (LCCA) approaches. The main results showed that the air quality was not affected. For instance, gas emission, like carbon monoxide, was less than 0.1 ppm. However, soil and groundwater were contaminated due to leachate infiltration from the uncontrolled cell in which Chloride, Nitrate, and Sulfate exceeded the maximum limits. As for noise, it was found to be high near the sorting-out station at 71.1 Leq dBA. In terms of the financial aspect, the improved MSW management was relatively feasible despite its high costs over its revenues. Thus, the negative cash-flow could be supplemented by setting household taxes at US$ 29 per capita per year, which makes the project cost-effective. Thus, the research recommends continuing the MSW management project.

3

Wyzwania w projektowaniu innowacyjnych systemów IT w gospodarce odpadami komunalnymi

Jąderko K., Stępień M., Białecka B.

Systemy Wspomagania w Inżynierii Produkcji

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2016

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z. 4 (16)

43--56

PL

Niniejszy artykuł przedstawia przegląd obecnie stosowanych rozwiązań informatycznych w gospodarce odpadami komunalnymi w celu oceny ich funkcjonalności i opracowania założeń do budowy innowacyjnego, kompleksowego systemu IT wspierającego zwiększenie udziału odzysku i recyklingu odpadów. Autorzy wskazują na potrzebę porzucenia podmiotowego podejścia do projektowania systemów IT dedykowanych systemowi gospodarki odpadami na rzecz podejścia procesowego, który integrowałby wszystkich użytkowników w ramach efektywnej realizacji poszczególnych procesów.

EN

This article provides an overview of currently used Information Technology solutions in municipal waste management in order to evaluate their functionality and to develop guidelines for building innovative, comprehensive IT system to support an increase in the share of the recovery and recycling of waste. The authors point to the need to abandon a subjective approach to the design of IT systems dedicated to system of waste management in favor of a process’ approach that would integrate all users in effective implementation of respective processes.

4

Zagrożenia związane z gospodarką odpadami komunalnymi

Manczarski P.

Gaz, Woda i Technika Sanitarna

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2013

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Nr 1

38--40

PL

Artykuł omawia zagrożenia wynikające z gospodarki odpadami komunalnymi, ze szczególnym uwzględnieniem problemów krajowych. Polską gospodarkę odpadami komunalnymi porównano z gospodarkami innych krajów europejskich. Ponadto, przedstawiono hierarchię postępowania z odpadami komunalnymi. Zaproponowano metody przeciwdziałania i ograniczania omówionych zagrożeń, które powinny być zastosowane w Polsce.

EN

The paper presents risks related to municipal solid waste management, with particular emphasis on national problems. The State of Polish municipal solid waste management is compared to other European countries. Furthermore, the hierarchy of municipal solid waste management is described. Finally, the proposal of suggested methods of risks prevention and reduction in Poland is given.

5

Druga szansa – ale czy skorzystamy?

Tyczkowski J.

Recykling

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2012

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nr 11

45

PL

W gospodarce odpadami komunalnymi dużo się zmieniło, i to na dobre. Jednak tempo tych przemian było i nadal jest powolne.