Results 71 to 80 of about 17,163 (284)
Ion-Exchange Resins as Controlled Drug Delivery Carriers
, 2010 Ion exchange resins (IER) are insoluble polymers that contain acidic or basic functional groups and have the ability to exchange counter-ions within aqueous solutions surrounding them.
S. A. Sunil +4 more
core +1 more source
EXPERIMENTAL STUDY OF THERMOCHEMICAL TREATMENT OF SPENT ION- EXCHANGE RESINS [PDF]
, 2020 A thermochemical treatment technique was investigated for application to the volume reduction of spent ion-exchange resins of nuclear power plants. The thermochemical treatment technique uses powder metal fuel to incinerate the resins.
O K Karlina +11 more
core
Preparation of Deuterated Cation Exchange Resin by Ion Exchange
He huaxue yu fangshe huaxueDuring the operation of the spallation neutron source, heavy water used as a coolant can introduce impurities. Direct purification of heavy water using conventional ion exchange resins can lead to the displacement of H+/OH−, thereby reducing the purity ...
Cheng-yang LUO +6 more
doaj +1 more source
E-Journal of Chemistry, 2009 Terpolymer resins (2,4-DHBOF) were synthesized by the condensation of 2,4-dihydroxybenzaldehyde and oxamide with formaldehyde in the presence of hydrochloric acid as catalyst, proved to be selective chelation ion exchange terpolymer resins for certain ...
M. V. Tarase, W. B. Gurnule, A. B. Zade
doaj +1 more source
Additive Manufacturing of Ordered Polymer Nanostructures
Advanced Materials, EarlyView.A new 3D printing strategy, Polymerization‐Induced Arrangement of Nanostructures with Order‐tunability (PIANO), enables the formation of ordered nanostructures in polymer materials by enhancing chain mobility during photopolymerization, overcoming the kinetic arrest that leads to disordered morphologies in the conventional Polymerization‐Induced ...
Di Wu +6 more
wiley +1 more source
Advances in Magnesium‐Based Thermoelectrics: A Critical Review
Advanced Materials, EarlyView.Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang +5 more
wiley +1 more source
Recovery of gold from thiosulfate solutions and pulps with anion-exchange resins
, 2002 With growing environmental and occupational safety concerns over the use of cyanide in gold processing, more acceptable alternatives are receiving increased interest. The most promising of the possible alternatives is thiosulfate.
O'Malley, Glen Peter
core
Natural Hazards ResearchIn this study, a novel integrated ion exchange resin system has been developed to remove salts from hazardous wastewater. Amberlite IR 120 and amberlite IR 400 have been used as the cation exchange and the anion exchange resins respectively which ...
Riku Dutta +3 more
doaj +1 more source
Advanced Materials, EarlyView.A double‐sided mechanical interlocking strategy is developed to create robust electrical contact between polymer electrode and metal interconnect. The fibrous structure enables formation of thread–hole adhesion, which only breaks under bulk failure and achieves a record high interfacial energy exceeding 730 J·m−2. This adhesion secures the integrity of
Gang Li +6 more
wiley +1 more source