Sulfate removal from wastewater by using waste material as an adsorbent

Autor:	Obeid Ashraf Fakhri, Nile Basim Khalil, Farouk Maad
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	composite adsorbent physical activation sludge sulfate ions wastewater Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Open Engineering, Vol 14, Iss 1, Pp 159-59 (2024)
Druh dokumentu:	article
ISSN:	2391-5439
DOI:	10.1515/eng-2022-0532
Popis:	A new composite adsorbent was created by activating bentonite, a sludge, to improve its adsorption capability. These innovative adsorbents address sulfate ion pollution in wastewater treatment. Researchers used various techniques to study the composite’s surface structure, chemical, elemental, and mineralogical characteristics. The composite adsorbs over 864 mg/L of sulfate ions from wastewater with an initial concentration of 900 mg/L, demonstrating its high removal efficiency of 96%.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/350fa10631464d41b047a5c76ad2d899 Zobrazit plný text záznamu View record in DOAJ