[HTML][HTML] Synthesis and characterization of an activated carbon-supported silver-silica nanocomposite for adsorption of heavy metal ions from water

J Nyirenda, G Kalaba, O Munyati - Results in engineering, 2022 - Elsevier
We report synthesis and characterization of an activated carbon-supported silver-silica
nanocomposite (AC-Ag-SiO 2) for removal of Cu 2+, Pb 2+, Cd 2+ and Zn 2+ ions from …

Exhaustive valorization of cashew nut shell waste as a potential bioresource material

J Nyirenda, K Zombe, G Kalaba, C Siabbamba… - Scientific Reports, 2021 - nature.com
In this paper, we report extraction of cashew nut shell liquid (CNSL) from cashew nut shell
waste (CNSW) and further use of residues for generation of activated carbon for removal of …

Ipomoea carnea: a novel biosorbent for the removal of methylene blue (MB) from aqueous dye solution: kinetic, equilibrium and statistical approach

M Mathivanan, S Syed Abdul Rahman… - International Journal …, 2021 - Taylor & Francis
The biosorption potential of cost-effective and agricultural residue, Ipomoea carnea wood
(ICW) was examined by the removal of cationic dye, methylene blue (MB) from aqueous …

Impact of changing environmental factors and species competition on iron filings‐based green environmental media for nutrient removal in stormwater treatment

NB Chang, D Wen… - Environmental Progress & …, 2019 - Wiley Online Library
Iron filings‐based green environmental media (IFGEM) is a new type of green sorption
media that may be applied to heterogeneous environments for removing nutrients. To …

Development of an activated carbon impregnation process with iron oxide nanoparticles by green synthesis for diclofenac adsorption

C Silveira, QL Shimabuku-Biadola, MF Silva… - … Science and Pollution …, 2020 - Springer
The objective of this study was to impregnate the surface of palm coconut activated carbon
with nanoparticles of iron compounds using Moringa oleifera leaf extracts and pomegranate …

Highly efficient capturing and adsorption of cesium and strontium ions from aqueous solution by porous organic cage: A combined experimental and theoretical study

Z Ghalami, V Ghoulipour, A Khanchi - Applied Surface Science, 2019 - Elsevier
In recent years, porous organic cages (POCs) have attracted considerable interests due to
their nanoscale cavities and high surface area. In this study, the combined computational …

Hematite–titaniferous sand as a new low-cost adsorbent for orthophosphates removal: adsorption, mechanism and process capability study

M Benafqir, Z Anfar, M Abbaz, R El Haouti… - … Technology & Innovation, 2019 - Elsevier
In this work, a new natural performing material Hematite–titaniferous sand (HTS) is used to
study the adsorption of Orthophosphates, and to obtain the optimum conditions for maximum …

Carbon Nanotubes Inhibit the Pepsin Activity at High Ionic Strength

KM Jasem, HK Al-Hakeim… - Current Enzyme …, 2020 - ingentaconnect.com
Background: Gastroesophageal reflux disease (GERD) is a common chronic gastrointestinal
disorder in adults that occurs as the stomach contents reflux and come up into the …

[PDF][PDF] Activity and stability of urease enzyme immobilized on Amberlite resin

JKJ Al-Shams, MAK Hussein… - Ovidius University Annals …, 2019 - sciendo.com
Immobilization of enzymes is a good field of study to extend the life of enzyme and reduce
the cost of the chemical processes, such as separation processes. Urease is an important …

Adsorption of LH, FSH, and TSH on Magnetic Nanoparticles

HK Al-Hakeim, FFM Al-Kazaz… - Journal of …, 2015 - ingentaconnect.com
Background: Many nanoparticle (NP) types were used in vivo and in vitro in contact with the
body fluids that contain different types of proteins. The proteins have the ability to adsorb on …