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Wyszukujesz frazę "paint waste" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
Life Cycle Assessment and Quality of Utilization of Paint Waste as a Raw Material of Paving Block
Autorzy:
Citra, Ari Dina Permana
Purwanto, Purwanto
Soenoko, Henna Rya
Powiązania:
https://bibliotekanauki.pl/articles/124338.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
life cycle assessment
waste management
paint waste
waste to product
paving block
Opis:
The paint waste from the cosmetics packaging industry was sent to the third party for disposal by paying several management fees for hazardous waste. The use of paint waste as raw material for paving block products can reduce the environmental impacts and provide economic benefits. The life cycle assessment is a tool for measuring the environmental impact of this utilization compared to the management carried out by the third party. There are four scenarios reviewed that consist of third-party management, utilization as raw materials for paving block by the concentration of 1, 2, 3, 4 and 5% respectively. The analysis shows that the utilization of dry paint waste as a raw material for a paving block can reduce the impact of global warming and photo oxidant. The compressive strength value of paving blocks increased with the addition of the dry paint waste with the concentration of 1 and 2%, then a slight decrease in proportion occurred with the addition of paint waste concentration up to 5%. The addition of dry paint waste does not affect the water absorption with a range of 2%, meeting the standard for a paving block.
Źródło:
Journal of Ecological Engineering; 2020, 21, 2; 89-94
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Reagent Technology of Joint Purification of Sewage Water for Paint and Galvanic Production
Autorzy:
Hurynovich, A.
Maroz, U.
Powiązania:
https://bibliotekanauki.pl/articles/124653.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
paintwork materials
waste technological solutions
mixer
reactor
sorption
flocculation
sewage
galvanic production
paint production
varnish production
Opis:
There is a need to create a low-cost and effective resource-saving technology for wastewater treatment contaminated with paintwork materials, which would allow reusing water in the production cycle of the enterprise. Studies have been carried out to prove the possibility of using spent technological solutions in the joint purification of sewage from galvanic and paint and varnish industries. The developed technology enables to reduce the costs of the enterprises for its cleaning and negative impact on the environment, reduce the load on urban treatment facilities, and reduce the equipment costs.
Źródło:
Journal of Ecological Engineering; 2018, 19, 6; 208-216
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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