Equilibrium and kinetics of sorption and resorption of acid and basic dyes using the pulp of carob pods

Autor: Abdelkarim Seghier, Ahmed Boucherdoud, Soraya Seghier, Noureddine Benderdouche, Mohammed Hadjel, Benaouda Bestani

Publikováno v: Journal of Dispersion Science and Technology. :1-13

Being an abundant product in Algeria, pulp of carob pods (PCP) was used in this study as a biosorbent for Methylene blue (MB) and Congo red (CR) removal from aqueous media in batch mode in two successive steps. Once the first dye is adsorbed, the bio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a5d33f343afb8c4134b23e68731e8bc
https://doi.org/10.1080/01932691.2022.2063882

Preparation and Characterization of Anionic Composite Hydrogel for Dyes Adsorption and Filtration: Non-linear Isotherm and Kinetics Modeling

Autor: Adel Mokhtar, Rachida Cherrak, Bouhadjar Boukoussa, Amina Sardi, Mohammed Hadjel, Soumia Abdelkrim, Hadj Besnaci, Amina Benyoub

Publikováno v: Journal of Polymers and the Environment. 28:1710-1723

An anionic, low-cost, and environmentally friendly composite PVA/Agar/Bentonite (PAB) hydrogel was prepared via self-assembly method, then evaluated as an adsorbent for both cationic methylene blue (MB) and anionic Congo red (CR) dyes using static (b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75862342572ee17cf7f82c60c8420f05
https://doi.org/10.1007/s10924-020-01719-6

Valorization of Oily Sludge in Arzew Refinery

Autor: Walid Rezig, Nawel Amina Saouag, Mohammed Hadjel

Publikováno v: The Handbook of Environmental Chemistry ISBN: 9783030578862

The sludge treatment is a difficult phase in the fight against pollution. Indeed the scrubber with a difficult problem was solved for many reasons: scarcity of land available for application and filing need sets requirements of the environment and pu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a459cd2ad32b3b7e9cc13335c4ad8949
https://doi.org/10.1007/698_2020_534

Spatial contamination and health risks of heavy metal(loid)s in surface soils from a petrochemical complex in the north-eastern region of Algeria

Autor: Hayat Boudia, Mohammed Hadjel, Pascale Prudent, Laurent Vassalo, Jean-Luc Boudenne

Publikováno v: International Journal of Environmental Science and Technology
International Journal of Environmental Science and Technology, 2019, pp.1-12. ⟨10.1007/s13762-018-02195-1⟩
International Journal of Environmental Science and Technology, Center for Environment and Energy Research and Studies (CEERS), 2019, pp.1-12. ⟨10.1007/s13762-018-02195-1⟩

International audience; The spatial distribution patterns, origins and environmental and health risks of metal trace elements (As, Cd, Co, Cr, Cu, Ni, Pb, Zn) have been analyzed through the spiking and the analysis of 84 soils sampled in the region o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35f02c7b785eaf1e067971175117054f
https://hal-amu.archives-ouvertes.fr/hal-02012624/document

Human Health Risks Associated with Metals from Urban Soil and Road Dust in an Oilfield Area of Southeastern Algeria

Autor: Abdelaziz Boukhelkhal, Mohammed Lamine Benhaddya, Youcef Halis, Mohammed Hadjel

Publikováno v: Archives of Environmental Contamination and Toxicology. 70:556-571

Hassi Messaoud town is a recent city that is situated inside the oil field, which hosts an important petroleum extraction field and refinery. Large-scale and long-term oil refinery and corresponding industrial activities may contaminate the surroundi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aa054cbaefc1f3771fbd6b80204d8eb
https://doi.org/10.1007/s00244-015-0244-6