Ahmed E. El Nemr-Nemr

Alexandria, ALX, Egypt

Last Updated: 09/26/2026

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Found 60 publications

Acid Yellow 36, Methyl Red, and Methylene Blue adsorption using ammonia-modified red algae biochar: isotherm, kinetic, regeneration, and ANN studies.

Acid Yellow 36, Methyl Red, and Methylene Blue adsorption using ammonia-modified red algae biochar: isotherm, kinetic, regeneration, and ANN studies.

Journal: Scientific reports

Published: February 08, 2026

Integrated kinetic, isotherm, ANN, and RSM-based optimization modelling of acid brown 14 removal using ethylenediamine-decorated Delonix regia pod biochar.

Integrated kinetic, isotherm, ANN, and RSM-based optimization modelling of acid brown 14 removal using ethylenediamine-decorated Delonix regia pod biochar.

Journal: Scientific reports

Published: December 20, 2025

Synthesis of di- and tri-cellulose acetate from rice husk cellulose and commercial microcrystalline by copper perchlorate catalyst.

Synthesis of di- and tri-cellulose acetate from rice husk cellulose and commercial microcrystalline by copper perchlorate catalyst.

Journal: Scientific reports

Published: November 14, 2025

Ecological and human health risks of metal contamination in sediments along Egypt Western Mediterranean coast.

Ecological and human health risks of metal contamination in sediments along Egypt Western Mediterranean coast.

Journal: Scientific reports

Published: November 12, 2025

Adsorptive removal of Cr(VI) ions using nitrogen-doping activated carbon: influence of pH, kinetics, isotherm models, optimization, and efficiency evaluation.

Adsorptive removal of Cr(VI) ions using nitrogen-doping activated carbon: influence of pH, kinetics, isotherm models, optimization, and efficiency evaluation.

Journal: Scientific reports

Published: November 07, 2025

Modeling studies of the adsorption of Methyl Red and Acid Yellow 36 dyes by sulphonated Ulva lactuca carbon.

Modeling studies of the adsorption of Methyl Red and Acid Yellow 36 dyes by sulphonated Ulva lactuca carbon.

Journal: Scientific reports

Published: August 21, 2025

Isotherm, kinetics, and optimization modeling of Cr(VI) ions and methylene blue dye adsorption from water by an aminobiochar hydrogel.

Isotherm, kinetics, and optimization modeling of Cr(VI) ions and methylene blue dye adsorption from water by an aminobiochar hydrogel.

Journal: Scientific reports

Published: July 27, 2025

Synthesis, application and modelling of spherical magnetic silicon poly-N,N'-methylenebisacrylamide nanocomposite for effective copper removal from water.

Synthesis, application and modelling of spherical magnetic silicon poly-N,N'-methylenebisacrylamide nanocomposite for effective copper removal from water.

Journal: Scientific reports

Published: March 10, 2025

Eco-toxicological study, characterization, distribution and sourcing of persistent organochlorine pesticides in Shalatin (Halayeb Triangle) sediment samples.

Eco-toxicological study, characterization, distribution and sourcing of persistent organochlorine pesticides in Shalatin (Halayeb Triangle) sediment samples.

Journal: Environmental geochemistry and health

Published: February 14, 2025

Isotherm, kinetics and ANN analysis of methylene blue adsorption onto nitrogen doped Ulva lactuca Biochar.

Isotherm, kinetics and ANN analysis of methylene blue adsorption onto nitrogen doped Ulva lactuca Biochar.

Journal: Scientific reports

Published: February 04, 2025

Distribution and ecotoxicological assessment of trace elements and minerals in Nile Delta sediments using multitechnique analysis.

Distribution and ecotoxicological assessment of trace elements and minerals in Nile Delta sediments using multitechnique analysis.

Journal: Scientific reports

Published: January 27, 2025

Modelling of acid brown 14 and acid yellow 36 dyes adsorption from water by self-nitrogen-doped activated carbon.

Modelling of acid brown 14 and acid yellow 36 dyes adsorption from water by self-nitrogen-doped activated carbon.

Journal: Scientific reports

Published: December 08, 2024

Showing 1-12 of 60

Last Updated: 09/26/2026