Zobrazeno 1 - 10
of 2 766
pro vyhledávání: '"Breakthrough curve"'
Autor:
Maliheh Esmaeiliboosjin, Marzieh Aminisisakht, Mohadeseh Poursharifiravari, Mojtaba Dara, Mohammad Samadfam
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 10, Pp 4056-4061 (2024)
The selection of appropriate transport parameters of radionuclides is of utmost importance in the safety assessment of radioactive waste disposal sites. Both batch and column methods are widely performed to determine the transport parameters of radio
Externí odkaz:
https://doaj.org/article/6a7ff22911cf4afb938b29399757d58f
Autor:
Gilbert C. Chintokoma, Yonas Chebude, Shimelis K. Kassahun, Abayneh G. Demesa, Tuomas Koiranen
Publikováno v:
Applied Water Science, Vol 14, Iss 10, Pp 1-17 (2024)
Abstract Bottlenecks inherent in batch and column adsorption configurations have impeded the implementation of the adsorption technique in large-scale wastewater treatment systems. This study mainly aimed to develop an innovative wastewater treatment
Externí odkaz:
https://doaj.org/article/c84d62698c024d5193e43f85d89f1f6b
Autor:
H. D. Tran, H. N. Phuc, P. V. H. Phuong, L. N. P. Thien, T. L. Nguyen, U. P. N. Tran, V. Dang
Publikováno v:
Chemical and Biochemical Engineering Quarterly, Vol 38, Iss 2, Pp 153-164 (2024)
Dye pollutants, mainly discharged from the textile industry, have caused severe risks to human health and the ecosystem because of their toxicity, non-biodegradability, and carcinogenicity. This study investigated the use of commercial biochar derive
Externí odkaz:
https://doaj.org/article/7c9b260f515149edab62104af7ebb1e4
Autor:
M. Ghaly, R. O. Abdel Rahman
Publikováno v:
Applied Water Science, Vol 14, Iss 7, Pp 1-17 (2024)
Abstract The potential use of PVA-mixed-valent tunnel structured manganese oxide nano-composite in the removal of multi-contaminants form aqueous solutions was assessed by studying the continuous simultaneous removal of lead, caesium, and cobalt. Wit
Externí odkaz:
https://doaj.org/article/6551fe1b25ea41a8abaea703e257fe08
Autor:
Aymen Awad
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102311- (2024)
Olive industries generate olive stone waste (OSW), which is recognized as an organic contaminant. Jordan is one of the Mediterranean Sea countries that produces a large amount of these residues. Waste from olive stones could serve as a biosorbent. On
Externí odkaz:
https://doaj.org/article/961ae05fce4841b9a582fadc0fe9d842
Autor:
Björn Robeck, Helena Horn
Publikováno v:
Discover Chemical Engineering, Vol 4, Iss 1, Pp 1-11 (2024)
Abstract Caused by the scarce resources of critical heavy metals which are in high demand, e.g., for lithium-ion batteries, processes for the recovery of such materials for recycling are of high interest. Adsorption is an effective method in order to
Externí odkaz:
https://doaj.org/article/c561ce48f1324626af0b61e74326c2c3
Publikováno v:
Molecules, Vol 29, Iss 17, p 4218 (2024)
In porous water filters, the transport and entrapment of contaminants can be modeled as a classic mass transport problem, which employs the conventional convection–dispersion equation to predict the transport of species existing in trace amounts. U
Externí odkaz:
https://doaj.org/article/5d2a7723a449417db8c71e7527b6c1fd
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