Results 91 to 100 of about 3,213,552 (278)
Advanced Science, EarlyView.This work presents a computational–experimental strategy to engineer material‐binding peptides toward polymer specificity. Molecular dynamics simulations identified residues driving polystyrene binding, enabling targeted substitutions that greatly reduced polystyrene affinity while preserving PET binding.
Julian Luka +3 more
wiley +1 more source
Investigation of Free Flycerin and Potassium Ion Adsorption by DudaLite DW-R10 Ion-Exchange Resin
, 2014 The goal of this project was to design and test a small-scale biodiesel refinery to accompany the biodiesel reactor in Goddard Hall. Tests were performed at varying levels of contamination and flow rate to determine the efficiency and life-span of the ...
Sherrod, Ronald D'Andre +3 more
core +2 more sources
Organic ion exchange resin separation methods evaluation
, 1998 This document describes testing to find effective methods to separate Organic Ion Exchange Resin (OIER) from a sludge simulant. This task supports a comprehensive strategy for treatment and processing of K-Basin sludge.
Witwer, K.S.
core +1 more source
Advanced Science, EarlyView.Upon UV irradiation, flexible and tough hydrogels are formed rapidly (>0.5 s) from dilute (>0.5 wt%) solutions of o‐ethylnitrobenzene–modified PVA. At ∼1.5 wt%, the hydrogels withstand up to 10 MPa compression, remain handleable even after 200‐fold swelling.
Masaaki Okihara +4 more
wiley +1 more source
An examination of isotherm generation : impact of bottle-point method upon potassium ion exchange with strong acid cation resin [PDF]
, 2015 This paper relates to the importance of impact of the chosen bottle-point method when conducting ion exchange equilibria experiments. As an illustration, potassium ion exchange with strong acid cation resin was investigated due to its relevance to the ...
Couperthwaite, Sara J. +2 more
core +1 more source
Advanced Science, EarlyView.Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta +6 more
wiley +1 more source
Additive Manufacturing of High‐Performance Polymers for Extreme Environments
Advanced Science, EarlyView.Additive manufacturing of high‐performance polymers for extreme environments is critically reviewed through an integrated chemistry‐processing‐structure‐property‐qualification framework. The review compares fused filament fabrication, selective laser sintering, and direct ink writing, linking rheology and thermal history to crystallization, defect ...
Md Tofazzal Hossain +7 more
wiley +1 more source
International Journal of Chemical Engineering, 2016 The goals of this work were (i) to compare two anion ion exchange resins (IRA958 Cl and IRA67) and a nonionic resin (XAD16) in terms of phenolic compounds adsorption capacity from olive mill wastewater and (ii) to compare the adsorption capacity of the ...
Davide Pinelli +6 more
doaj +1 more source
Ion Exchange Resin Bead Decoupled High-Pressure Electroosmotic Pump
, 2009 We describe an electroosmotic pump (EOP) that utilizes a cation exchange resin bead as the electric field decoupler. The resin bead serves as a electrical grounding joint without fluid leakage, thus eliminating electrolytic gas interference from the flow
Liu, Shaorong +5 more
core +1 more source
Advanced Science, EarlyView.Low‐Tg HEMs are designed to improve membrane‐electrode adhesion by promoting intimate contact with catalyst layers. After hydration, the membrane develops a hydrogel‐like network that supports water uptake and ion transport while retaining mechanical robustness.
Zhiwei Ren +8 more
wiley +1 more source