Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Raluca Madalina Senin"'
Publikováno v:
Separations, Vol 11, Iss 9, p 255 (2024)
In this study, the chemical distribution of triclocarban (TCC), in natural aqueous systems, between water and sediment, with different chemical compositions of the aqueous phase and different percentages of organic carbon (OC%) in the sediments is pr
Externí odkaz:
https://doaj.org/article/9d6e7f51d1c548a783762cdd2552f5b3
Publikováno v:
Journal of Environmental Engineering and Landscape Management, Vol 27, Iss 1 (2019)
In this work, fullerene (C60) was selected as a model carbon nanomaterial, humic acid (HA) as the model natural organic matter and bisphenol A (BPA), as a moderate hydrophobic organic contaminant. The effects of ionic strength, concentration of organ
Externí odkaz:
https://doaj.org/article/b334ebc5bb3144849760e598d31a8490
Publikováno v:
IECBM 2022.
Autor:
Ion Ion, Marian Romeo Calin, Raluca Madalina Senin, Virgil Badescu, Alina Catrinel Ion, I. Radulescu, Michael Patrick Henning
Publikováno v:
Journal of Nanoscience and Nanotechnology. 21:2427-2434
In the present study, equilibrium parameters of adsorption of bisphenol A (BPA) on multi-walled carbon nanotubes were determined using non-linear Langmuir and Freundlich sorption models and regression methods were applied. In the calculations, some e
Autor:
Alina Catrinel Ion, Georgeta Ramona Ivan, Michael Patrick Henning, Raluca Madalina Senin, Sanda Maria Doncea, Irina Politowski, Ion V. Ion
Publikováno v:
Revista de Chimie. 70:2835-2842
The adsorption of triclocarban was investigated on pristine and irradiated MWCNTs, at different temperatures, in aqueous synthetic samples at different pH values and for different concentrations of humic acid (HA) from natural organic matter. Commonl
Autor:
Cristina Modrogan, Sanda Maria Doncea, Georgeta Ramona Ivan, Ovidiu Oprea, Alina Catrinel Ion, Ion Ion, Gabriela Stîngă, Oanemari Orbulet, Raluca Madalina Senin, Luiza Capra
Publikováno v:
Separation Science and Technology. 54:2759-2772
The sorption of triclocarban (TCC), in simulated environmental media on fullerene C60 was studied, by using humic acid as model natural organic matter and fullerene C60 non-irradiated and i...
Spectroscopic, Textural and Thermal Characterization Methods of Biostimulants Based on Sodium Humate
Autor:
Raluca Madalina Senin, Rodica Ganea, Sanda Maria Doncea, Mihaela Manolache, Iulian Minca, Florin Oancea, Irina Ciobanu, Luiza Capra, Mariana Mateescu, Georgeta Ramona Ivan, Rusandica Stoica
Publikováno v:
Revista de Chimie. 69:3477-3482
Plant biostimulants, an emerging class of agricultural inputs, are complex products. The reproducibility of their specific action on plant metabolism and plant physiology, which lead to an enhanced nutrient use efficiency, stress tolerance and edible
Autor:
Virgil Badescu, Raluca Madalina Senin
Publikováno v:
Proceedings, Vol 57, Iss 101, p 101 (2020)
The aim of this article was the gas chromatography–mass spectrometry (GC-MS) analysis oforganic matter from a residual liquor sample (S.C. Alum S.A., Tulcea), extracted by the solid-phasemicroextraction method (SPMA) and derivatized with N-(tert-bu
Autor:
Ovidiu Oprea, Rusandica Stoica, Bogdan Stefan Vasile, Rodica Ganea, Raluca Madalina Senin, Alina Catrinel Ion, Ion Ion
Publikováno v:
Scopus-Elsevier
The important applications of engineered carbon nanomaterials in the last years represent the cause of their presence in the aquatic environment. The properties and on the composition of the aqueous solutions, will influence the distribution and the
Publikováno v:
Polish Journal of Environmental Studies. 27:2245-2257