Effect of pH on arsenite (As3+) sorption on goethite: Kinetic and equilibrium experiments

Autor: Kunchalika Thongmueang, Satika Boonkaewwan, Srilert Chotpantarat

Publikováno v: Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100598- (2024)

Sorption on minerals significantly influences the fate and transport of arsenic (As) in subsurface environmental systems. In the study, goethite is widely utilized to remove both arsenate (As(V)) and arsenite (As(III)) species, was the focus. The obj

Externí odkaz: https://doaj.org/article/ca256c81f06b48ada098d9f8a783fbf0

Physisorption and Chemisorption Mechanisms Influencing Micro (Nano) Plastics-Organic Chemical Contaminants Interactions: A Review

Autor: Omowumi D. Agboola, Nsikak U. Benson

Publikováno v: Frontiers in Environmental Science, Vol 9 (2021)

Microplastics, which serve as sources and vector transport of organic contaminants in both terrestrial and marine environments, are emerging micropollutants of increasing concerns due to their potential harmful impacts on the environment, biota and h

Externí odkaz: https://doaj.org/article/af596f8092dd42719d95a84d4f0add19

Investigation of locust bean husk char adsorbability in heavy metal removal

Autor: Ademola Ajayi-Banji, Ayo Ogunlela, Gbolabo Ogunwande

Publikováno v: Research in Agricultural Engineering, Vol 63, Iss 1, Pp 29-35 (2017)

he column adsorption study examines irrigation water treatment prior to its application in order to ensure water-crop-consumer heavy metal transfer reduction to the safe level using locust bean husk char (LBHC) as biosorbent. Char structural pattern

Externí odkaz: https://doaj.org/article/6dfb08f2b095474ea4b4bb495b5a7253

Kinetic study of liquid-phase adsorptive removal of heavy metal ions by almond tree (Terminalia catappa L.) leaves waste

Autor: Michael Horsfall Jnr, Jöse L. Vicente

Publikováno v: Bulletin of the Chemical Society of Ethiopia, Vol 21, Iss 3, Pp 349-362 (2007)

The kinetic sorption of five metal ions – Al3+, Cr6+, Zn2+, Ag+ and Mn2+- from aqueous solution onto almond tree leaves (ATL) waste in single component system has been studied. The experimental data was analyzed in terms of intraparticle diffusion

Externí odkaz: https://doaj.org/article/85d4121c18074c7e8ecc476be989d8bc

Effective removal of cyanide and heavy metals from an industrial electroplating stream using calcium alginate hydrogels

Autor: Sergio Calvar, Ana Belén Moldes, B. Pérez-Cid, José Manuel Cruz

Publikováno v: Investigo. Repositorio Institucional de la Universidade de Vigo
Universidade de Vigo (UVigo)
Molecules
Volume 25
Issue 21
Molecules, Vol 25, Iss 5183, p 5183 (2020)

A real electroplating wastewater, containing 51,190 mg/L of free cyanide (CNf), 4899 mg/L of Ni and 1904 mg/L of Cu, was treated with calcium alginate hydrogel beads (CAB), pure or impregnated with biodegraded grape marc (EBGM) or activated carbon (E

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bc7584f8df0d76f58329d87f9e2d9e1
https://www.mdpi.com/1420-3049/25/21/5183