Spatially and Temporally Resolved Measurements of NO Adsorption/Desorption over NOx‐Storage Catalyst
Sign Up to like & getrecommendations! Published in 2020 at "Chemphyschem"
DOI: 10.1002/cphc.202000765
Abstract: Abstract The two‐dimensional (2D) temporal evolution of the NO‐concentration over a NOx‐storage catalyst is investigated in situ with planar laser‐induced fluorescence (PLIF) in an optically accessible parallel wall channel reactor. Signal accumulated phase‐correlated 2D‐recordings of repetitive… read more here.
Keywords: adsorption desorption; storage catalyst; nox storage;
Agarose-coated Fe3O4@SiO2 magnetic nanoparticles modified with sodium dodecyl sulfate, a new promising sorbent for fast adsorption/desorption of cationic drugs
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Bulletin"
DOI: 10.1007/s00289-018-2418-7
Abstract: Agarose-coated Fe3O4/SiO2 magnetic nanoparticles (Fe3O4@SiO2@Agarose) modified with sodium dodecyl sulfate (SDS) were synthesized for adsorption/desorption of cationic drugs applications. For this purpose, magnetic nanoparticles (MNPs) of Fe3O4 were synthesized via a chemical precipitation method and… read more here.
Keywords: adsorption; agarose coated; fe3o4 sio2; magnetic nanoparticles ... See more keywords
Adsorption/desorption studies of norfloxacin on brushite nanoparticles from reverse microemulsions
Sign Up to like & getrecommendations! Published in 2019 at "Adsorption"
DOI: 10.1007/s10450-019-00138-x
Abstract: Calcium phosphates are used in biomedical materials, such as bone cement, bone replacement material and drug carriers, as they are the major inorganic constituents of hard human tissue. Different reverse microemulsions were prepared to synthesize… read more here.
Keywords: adsorption; desorption studies; adsorption desorption; drug ... See more keywords
Adsorption of CO and desorption of CO2 interacting with Pt (111) surface: a combined density functional theory and Kinetic Monte Carlo simulation
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DOI: 10.1007/s10450-020-00202-x
Abstract: The adsorption of CO and desorption of CO2 interacting with the Pt (111) surface was investigated using Kinetic Monte Carlo (kMC) simulation. The processes involved an elementary oxidation/reduction reaction (ORR). In comparison with standard density… read more here.
Keywords: adsorption; co2 interacting; surface; adsorption desorption ... See more keywords
Factors influencing adsorption and desorption of trimethoprim on marine sediments: mechanisms and kinetics
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-9693-y
Abstract: Adsorption-desorption behavior of ionic antibiotics in natural aquatic environment is complex, especially in coastal or estuary area where influencing factors such as pH and salinity usually varied in a wide range. In this study, batch-type… read more here.
Keywords: adsorption desorption; marine sediments; adsorption; sorption ... See more keywords
The phosphorus fractions and adsorption-desorption characteristics in the Wuliangsuhai Lake, China
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DOI: 10.1007/s11356-018-2233-6
Abstract: The phosphorus (P) fractions and adsorption-desorption characteristics in the Wuliangsuhai Lake were investigated through molybdenum blue/ascorbic acid method and indoor simulation experiments, respectively. The results showed that the highest total phosphorus concentration in overlying water… read more here.
Keywords: phosphorus fractions; wuliangsuhai lake; phosphorus; adsorption desorption ... See more keywords
Study on oil adsorption/desorption kinetics and polymer network parameters of poly(lauryl methacrylate-co-hydroxyethyl methacrylate)
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DOI: 10.1007/s12221-017-5556-x
Abstract: In the present work, oil adsorption, desorption, and resorption of poly(lauryl methacrylate-co-hydroxyethyl methacrylate) P(LMA-co-HEMA) were evaluated with different oils by a gravimetric method. Adsorption kinetics were modeled using pseudo-first-order and pseudo-second-order equations. Polymer network parameters… read more here.
Keywords: adsorption; oil adsorption; adsorption desorption; oil ... See more keywords
Molecular dynamics simulations of adsorption and desorption of bone morphogenetic protein-2 on textured hydroxyapatite surfaces.
Sign Up to like & getrecommendations! Published in 2018 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2018.09.019
Abstract: Interactions between bone morphogenetic protein-2 (BMP-2) and biomaterial surfaces are of great significance in the fields of regenerative medicine and bone tissue engineering. In this work, the adsorption and desorption behaviors of BMP-2 on a… read more here.
Keywords: bmp; adsorption desorption; bone morphogenetic; morphogenetic protein ... See more keywords
MnOx-CeO2 mixed oxides as the catalyst for NO-assisted soot oxidation: The key role of NO adsorption/desorption on catalytic activity
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DOI: 10.1016/j.apsusc.2018.08.186
Abstract: Abstract The role of NO adsorption/desorption on soot oxidation activity of MnOx-CeO2 mixed oxides was investigated in this work. NO adsorption/desorption on MnOx-CeO2 results in a visible promotion of the low-temperature reactivity. Physico-chemical characterization reveals… read more here.
Keywords: adsorption desorption; soot oxidation; role; desorption ... See more keywords
Potential demonstrations of “hot spots” presence by adsorption-desorption of toluene vapor onto granular activated carbon under microwave radiation
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2017.02.157
Abstract: Differences of adsorption-desorption process between microwave irradiation and conductive heating were studied to prove potential possibility of “hot spots” presence. Breakthrough curves of toluene vapor were recorded at different initial conditions. The results show that… read more here.
Keywords: adsorption desorption; adsorption; microwave radiation;
Time-dependent desorption of anilines, phenols, and nitrobenzenes from biochar produced at 700 °C: Insight into desorption hysteresis
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.130584
Abstract: Abstract Biochar, once amended or released into the soil environment, may alter the transport, fate, and bioavailability of organic contaminants in the environment by adsorption and desorption. In this study, adsorption–desorption of aniline, 4-nitroaniline, phenol,… read more here.
Keywords: desorption; time; adsorption desorption; organic contaminants ... See more keywords