Results 61 to 70 of about 338 (159)

Intensified demulsification and separation of thermal oxide reprocessing interfacial crud (THORP-IFC) simulants

open access: yesGreen Processing and Synthesis, 2012
Reprocessing of spent nuclear fuel for the recovery of the fissionable materials (mainly uranium and plutonium), is performed by solvent extraction. Thermal oxide reprocessing (THORP) is the most widely used technique in which processing fluids gradually
Akay Galip   +3 more
doaj   +1 more source

Experimental and Modeling of Sulfonation of Styrene‐Based Resins Crosslinked With DVB and TMPTA

open access: yesChemical Engineering &Technology, Volume 48, Issue 6, June 2025.
This study explores how reaction conditions influence the performance of sulfonated styrene resins cross‐linked with DVB and TMPTA. Results show that tuning parameters like temperature and solvent swelling significantly enhances sulfonic group incorporation, especially in TMPTA‐based resins. Modeling reveals key structural differences and insights into
Thiago R. Theodoro   +3 more
wiley   +1 more source

Advances in Organic Porous Polymeric‐Supported Photothermal Phase Change Materials

open access: yesCarbon Energy, Volume 7, Issue 6, June 2025.
This article introduces the latest progress in the preparation and application of PTPCMs based on porous polymer carriers, evaluates the influence of different porous polymer materials on the performance of PTPCMs, elucidates the mechanisms of photothermal conversion and heat storage, and discusses future research challenges and possible solutions ...
Fulai Zhao   +6 more
wiley   +1 more source

Carbon nanotubes in high internal phase emulsion polymer composite for packed-cartridge micro-solid-phase extraction of fluoroquinolones in urine

open access: yesAdvances in Sample Preparation
Aim of this study stands in the evaluation of a carbon nanotubes-based polymerized high internal phase emulsion composite (CNT/polyHIPE) as sorptive phase in biological sample preparation. A micro-solid-phase extraction procedure (µSPE) was developed for
Francesca Merlo   +6 more
doaj   +1 more source

HIPE-derived polysiloxane-halloysite nanocomposites as dual adsorbents for pharmaceutical and dye pollutants: Structural characterization, adsorption performance, and thermal regeneration challenges

open access: yesPolymer Testing
A novel class of polysiloxane–halloysite hybrid nanocomposites derived from high internal phase emulsion (HIPE) templating was developed and evaluated as multifunctional adsorbents for pharmaceutical (ibuprofen, IB) and dye (methylene blue, MB ...
Monika Wójcik-Bania, Jakub Matusik
doaj   +1 more source

PAMPS PolyHIPEs

open access: yes
Opis vira z dne 9. 12. 2025.
Kovačič, Sebastijan, Vladušić, Roko
openaire   +1 more source

3D Carbonaceous Foams Derived from High Internal Phase Emulsion for Energy Applications

open access: yesChemElectroChem
In recent years, there has been a notable increase in interest regarding monolithic porous polymers known as poly(High Internal Phase Emulsion) – poly(HIPE) – which are synthesized from high internal phase emulsions.
C. Jouanne   +6 more
doaj   +1 more source

Flame Resistant Polyurethane PolyHIPEs Stabilized with Graphene

open access: yes
This study introduces an approach for synthesizing polyurethane (PU) high internal phase emulsions (HIPEs) using graphene as a 2D surfactant to stabilize water-in-oil (w/o) emulsions. An emulsion sys-tem comprising a calcium chloride-saturated aqueous solution, dry acetone solution, and pristine graphite is employed to mitigate common challenges in PU ...
Feiyang Chen   +5 more
openaire   +1 more source

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