Results 211 to 220 of about 44,939 (298)

Sustainable removal of Acid Black 172 from wastewater using Lantana camara derived biochar insights from adsorption and statistical physics modeling. [PDF]

Sci Rep
Rahman MH, Jethave G, Fegade U, Alluqmani AE, Martuza MA, Haque ME, Shatnawi Z, Al-Shayeb AF, Islam MK, Arifuzzaman M.   +9 more
europepmc   +1 more source

Free Radical Entry and Secondary Nucleation in Styrene Emulsion Polymerization: A DLVO Approach

Macromolecular Reaction Engineering, Volume 20, Issue 3, June 2026.
Electrostatic repulsion plays a crucial role in the entry of initiator‐derived radicals into particles. For example, depending on the ionic strength, the energy barrier profile can be high or low, as shown in the figure, causing a change in the size of the predominant entering species.
Andrea Molina‐Estrada, Jesus Gracia Mora, Jorge Herrera‐Ordonez   +2 more
wiley   +1 more source

Efficiency of mining rock wastes in the removal of toxic heavy metal ions (Pb²⁺, Cu²⁺, and Cd²⁺) from contaminated water solutions. [PDF]

Sci Rep
Fathy AT, Moneim MA, Dardir FM, El Ayyat AM, Ahmed EA.   +4 more
europepmc   +1 more source

Impact of Acid Dopants (HCl vs. H2SO4) on the Structure, Performance, and Reusability of Bio‐Based Luffa/Polyaniline Composites for Methylene Blue Adsorption

ChemistryOpen, Volume 15, Issue 6, June 2026.
Evaluation of the impact of acidic dopants (HCl vs. H2SO4) on bio‐derived luffa/polyaniline composites for methylene blue adsorption. Sustainable and low‐cost Luffa cylindrica/polyaniline (LC/PAN) composite adsorbents were developed for the removal of methylene blue (MB) from aqueous solutions. The effect of acid dopants (hydrochloric acid and sulfuric
Rayane Mehennaoui, Soraya Merzouki, Salah Neghmouche Nacer, Abderrahmane Mehennaoui, Stefania Garzoli, Fadila Louafi   +5 more
wiley   +1 more source

Surface Tension Isotherms: Reconceptualizing Adsorption, Self-Assembly, and Micelle Formation via the Fluctuation Theory. [PDF]

Langmuir
Shimizu S, Matubayasi N.
europepmc   +1 more source

Recent Advances on Application of Modified Biochar for the Removal of Pharmaceutical Compounds from Wastewater

ChemistryOpen, Volume 15, Issue 6, June 2026.
Modified biochar is an effective adsorbent for removing pharmaceutical contaminants from water. Physical and chemical modifications enhance its surface area, porosity, and functionality, enabling multiple adsorption mechanisms. These synergistic interactions improve removal efficiency.
Ebrahim Tangestani, Ravinder Kumar, Catherine M. Miller, Elsa Antunes   +3 more
wiley   +1 more source

<i>Vitis vinifera</i> L. Filled Chitosan Composite Microspheres for Adsorption of Toxic Methylene Blue Dye from Aqueous Solutions: Isotherm, Kinetic, Thermodynamic Studies and Error Analysis. [PDF]

ACS Omega
Erdogan Cakar A, Isik B, Cakar F.
europepmc   +1 more source

Molecularly Imprinted Polymers for the Extraction of Methyl Yellow From Spiked Aqueous Medium

Polymers for Advanced Technologies, Volume 37, Issue 6, June 2026.
ABSTRACT Methyl yellow imprinted polymers (MY‐MIPs) were synthesized via modified precipitation polymerization approach and successfully applied for the adsorption of methyl yellow (MY) from spiked aqueous media. For the synthesis, acrylamide (Aam) was used as functional monomer while 3‐aminopropyltriethoxysilane (APTES) and triethoxyvinylsilane (VTES)
Syed Salman Shafqat, Asad Iqbal, Mohsin Raza, Nadeem Raza, Farooq Ahmad, Sk. A. Shezan, Oumayma Hamlaoui, Hakan Tozan   +7 more
wiley   +1 more source

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

Sci Rep
El Nemr MA, Jahin HS, Abbas MHH, Hassaan MA, Ismail MNM, Nemr AE.   +5 more
europepmc   +1 more source

Applied Design Strategies for MOFs in CO2 Capture: Balancing Stability, Selectivity, and Scalability

ChemistrySelect, Volume 11, Issue 21, 4 June 2026.
Applied design strategies for MOFs enable efficient CO2 capture by balancing structural stability, gas selectivity, and industrial scalability. These approaches enhance gas selectivity and adsorption capacity while maintaining thermal, chemical, and hydrolytic stability, allowing for energy‐efficient regeneration and cost‐effective scalability in ...
Richa Vinayak
wiley   +1 more source