Articles with "binary mixture" as a keyword



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Toxicological Response of Chironomus dilutus in Single Chemical and Binary Mixture Exposure Experiments with Six Perfluoralkyl Substances.

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Published in 2021 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.5066

Abstract: Few studies have determined the toxicity of perfluoralkyl substances to aquatic invertebrates. Here, we exposed Chironomus dilutus to six different perfluoroalkyl substances (PFAS) to assess single chemical toxicity and relative or proportional toxicity among substances.… read more here.

Keywords: binary mixture; single chemical; pfos; dilutus ... See more keywords

Density Measurements of an Air-Like Binary Mixture over the Temperature Range from 100 K to 298.15 K at Pressures up to 8.0 MPa

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Published in 2021 at "International Journal of Thermophysics"

DOI: 10.1007/s10765-021-02871-4

Abstract: Densities of an air-like binary mixture (0.2094 oxygen + 0.7906 nitrogen, mole fractions) were measured along six isotherms over the temperature range from 100 K to 298.15 K at pressures up to 8.0 MPa, using a low-temperature single-sinker magnetic suspension… read more here.

Keywords: temperature range; temperature; binary mixture; air like ... See more keywords

Numerical studies of mass transfer performance in fluidized beds of binary mixture

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Published in 2019 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2019.03.036

Abstract: Abstract The steam absorption process in a fluidized bed of binary mixture is investigated to study the mass transfer performance of active particles surrounding inert particles by means of CFD approaches. A bubble-based drag model… read more here.

Keywords: transfer performance; transfer; binary mixture; mass transfer ... See more keywords

Prediction of segregation behavior of binary mixture in a pulsed fluidized bed

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Published in 2019 at "Advanced Powder Technology"

DOI: 10.1016/j.apt.2019.08.013

Abstract: Abstract A three-dimensional simulation is carried out to investigate the impact of pulsation flow on segregation behavior of binary mixture in a fluidized bed via the multi-fluid model. The simulated results are compared against the… read more here.

Keywords: behavior binary; segregation; fluidized bed; binary mixture ... See more keywords
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Selective adsorption of toluene and n-hexane binary mixture from aqueous solution on zeolite ZSM-5: Evaluation of competitive behavior between aliphatic and aromatic compounds

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Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2019.09.015

Abstract: Abstract In this study, high silica ZSM-5 was selected as an adsorbent for the removal of toluene (TOL) and n-hexane (HEX) binary mixtures from aqueous solution over a wide range of concentrations. In comparison with… read more here.

Keywords: adsorption; hexane; binary mixture; selective adsorption ... See more keywords

Genotoxic potential of the binary mixture of cyanotoxins microcystin-LR and cylindrospermopsin.

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Published in 2017 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2017.09.075

Abstract: Increased eutrophication of water bodies promotes cyanobacterial blooming that is hazardous due to the production of various bioactive compounds. Microcystin-LR (MCLR) is among the most widespread cyanotoxins classified as possible human carcinogen, while cylindrospermopsin (CYN)… read more here.

Keywords: genotoxic potential; cyn; binary mixture; potential binary ... See more keywords

Sublethal effects of triclosan and triclocarban at environmental concentrations in silver catfish (Rhamdia quelen) embryos.

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Published in 2020 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2020.127985

Abstract: Although banished in some countries, triclosan (TCS) and triclocarban (TCC) have been detected in surface waters in concentrations ranging from ng L-1 to μg L-1 and have shown to affect non-target organisms posing risk to… read more here.

Keywords: environmental concentrations; rhamdia quelen; embryos; binary mixture ... See more keywords

Ecotoxicity risk of presence of two cytostatic drugs: Bleomycin and vincristine and their binary mixture in aquatic environment.

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Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2019.01.074

Abstract: Cytostatic drugs have become one of the greatest environmental threats. They occur in surface, ground and even drinking water. Their key emission sources are hospital effluents, municipal wastewater, as well as drug manufacturers and their… read more here.

Keywords: binary mixture; cytostatic drugs; bleomycin vincristine; ecotoxicity risk ... See more keywords

Volumetric properties of non-aqueous binary mixture of diethanolamine (DEA) and dimethylformamide (DMF)

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Published in 2018 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2018.06.024

Abstract: Abstract This paper reports the volumetric properties such as density, molar volume and isobaric thermal expansion of non-aqueous system of DMF-DEA. The values of volumetric properties were reported for several mole fractions of DMF (x1)… read more here.

Keywords: non aqueous; temperature; binary mixture; dea ... See more keywords

Co-solubilisation of a binary mixture of isoflavones in a water micellar solution of sodium cholate or cetyltrimethylammonium bromide: Influence of micelle structure

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Published in 2019 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2018.10.007

Abstract: Abstract During co-solubilisation of a binary mixture of daizdein (D) and genistein (G) in a micelle water solution of sodium cholate (SC), G synergistically affects the solubilisation of D, while D antagonistically affects the solubilisation… read more here.

Keywords: sodium cholate; mixture; binary mixture; solubilisation ... See more keywords
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Studies of aggregation properties of surfactant with and without polyelectrolyte in water and binary mixture of methanol-water from the surface tension measurements

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Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2020.113438

Abstract: Abstract The critical aggregation concentration (cac), polymer saturation concentration (psc), critical micellar concentration (cmc) and the apparent critical micellar concentration (cmc*) of cetyltrimethylammonium bromide (CTAB) and sodium polystyrene sulfonate (NaPSS) system are studied from the… read more here.

Keywords: binary mixture; water; surface; surface tension ... See more keywords