Zobrazeno 1 - 10
of 1 875
pro vyhledávání: '"sludges"'
Publikováno v:
South African Journal of Chemical Engineering, Vol 50, Iss , Pp 100-108 (2024)
The objective of the present investigation was to evaluate the parameters that affect the efficiency of electrocoagulation in a batch system to remove the azo-benzoic dye Red 40 present in synthetic wastewater by determining the effect of the operati
Externí odkaz:
https://doaj.org/article/cbf696267a0f4b78992de2dcf3dfeeca
Autor:
Nuno Pacheco, André Ribeiro, Filinto Oliveira, Filipe Pereira, L. Marques, José C. Teixeira, Cândida Vilarinho, Flavia V. Barbosa
Publikováno v:
Reactions, Vol 5, Iss 2, Pp 285-304 (2024)
The treatment of wastewater worldwide generates substantial quantities of sewage sludge (SS), prompting concerns about its environmental impact. Various approaches have been explored for SS reuse, with energy production emerging as a viable solution.
Externí odkaz:
https://doaj.org/article/6aff556d7ff14e0aa301db7e752010a6
Publikováno v:
Journal of New Economy, Vol 25, Iss 1, Pp 50-68 (2024)
Pyramid schemes are adapting to the digitalisation era and mimicking various organisations. The organisers of these schemes quite often appeal to such human qualities as greed and the desire to get rich quickly. Thus, it is becoming increasingly rele
Externí odkaz:
https://doaj.org/article/df5e8d77bbc84971b06f84a4e9a26a4c
The Conversion and Migration Behavior of Phosphorus Speciation During Pyrolysis of Different Sludges
Publikováno v:
AIMS Environmental Science, Vol 11, Iss 1, Pp 1-20 (2024)
The study was enforced to probe the conversion and migration behavior of phosphorus speciation in sludge and the biochar received from pyrolysis of municipal sludge (MS), town sludge (TS), and slaughterhouse sludge (SS). This study creatively used fr
Externí odkaz:
https://doaj.org/article/1a4bc27f7a5c4fea9cade5ff38c67025
Publikováno v:
Plants, Vol 13, Iss 8, p 1098 (2024)
To eliminate the negative effect of soil contamination with heavy metals on plant growth and crop yield, different methods and techniques are the subject of discussion and study. In this study, we aimed to evaluate the effect of secondary pulp and pa
Externí odkaz:
https://doaj.org/article/5159051d88fe4658acb97f398edb4ddf
Autor:
Cesar Camacho-López, Claudia Romo-Gómez, Elena Otazo-Sánchez, Carlos A. Gómez Aldapa, Edelmira García-Nieto, Libertad Juárez-Santacruz
Publikováno v:
Water Science and Technology, Vol 87, Iss 2, Pp 347-353 (2023)
The denitrification process has been studied for biodegradation of some emerging contaminants (ECs). For this, anaerobic sludges from different Wastewater Treatment Plants (WTP) have been used; however, the biodegradation capacity can differ due to t
Externí odkaz:
https://doaj.org/article/76b59d1df4ae4bf284a7298d2c210b43
Publikováno v:
Metalurgija, Vol 61, Iss 2, Pp 381-384 (2022)
Processing industrial products and technogenic waste is an urgent task in mining and metallurgical industry. In Kazakhstan, processing of chrome ores of the Kempirsay group of deposits creates more than 15 million tons of sludge tailings with a chrom
Externí odkaz:
https://doaj.org/article/5a4c5c5a38c845c1bb00baa5b4025894
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