Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Karolina Kucio"'
Autor:
Barbara Charmas, Karolina Kucio, Volodymyr Sydorchuk, Svitlana Khalameida, Magdalena Zięzio, Aldona Nowicka
Publikováno v:
Colloids and Interfaces, Vol 3, Iss 1, p 6 (2018)
The formation of hierarchical, multimodal porosity materials with controlled shape and size of pores is the essential challenge in materials science. Properties of silica materials depend largely on different features: crystal structure, dispersity,
Externí odkaz:
https://doaj.org/article/207f5cba98a7474abaa340af9b8ca800
Publikováno v:
Physicochemical Problems of Mineral Processing.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec40da571820a8f3ca14e7deaaec1eb5
https://doi.org/10.37190/ppmp/150348
https://doi.org/10.37190/ppmp/150348
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:253-262
The effects of the microwave treatment (MWT) and mechanochemical treatment (MChT) on the structure and physicochemical properties of precipitated zirconium oxide were investigated. The obtained materials were characterized using the N2 adsorption/des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e91e30bde106cdc6b27bf6d850f3cc12
https://doi.org/10.1007/s10973-020-10285-x
https://doi.org/10.1007/s10973-020-10285-x
Publikováno v:
Applied Nanoscience. 10:4733-4746
In the study the mechanochemical synthesis was used to prepare photocatalytic materials based on TiO2, SiO2, and Fe2O3. During the preparation the impact of composition, milling speed, and calcination process on the properties of the composites was i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92220ab3efcbc0660c20a44e74413ae5
https://doi.org/10.1007/s13204-020-01462-3
https://doi.org/10.1007/s13204-020-01462-3
Publikováno v:
Applied Nanoscience. 10:4703-4716
In the paper spent coffee grounds were used as a precursor to obtain activated carbons. The raw material was impregnated with phosphoric acid(V) at the different impregnations ratios: 0.5, 1, 1.5, 2. Carbonization was carried out according to two pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0888062ecf1c166882628741aac3ed26
https://doi.org/10.1007/s13204-020-01419-6
https://doi.org/10.1007/s13204-020-01419-6
Publikováno v:
Adsorption. 25:591-599
The paper presents the results of research on a series of composite materials based on hydroxyapatite, silica gel and collagen as biologically active substances. Their preparation was made using mechanical energy in accordance with the principles of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99ac3b209641aa05df1f3f0ae3383e91
https://doi.org/10.1007/s10450-019-00051-3
https://doi.org/10.1007/s10450-019-00051-3
Publikováno v:
Adsorption. 25:501-511
In the study the mechanochemical treatment procedure was used to prepare composite materials based on SiO2 with the addition of TiO2 and carbon black as a carbon matter. The investigations were carried out at the three rotational speeds 300, 500 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcc9795d3e8d02f181c0bf7eaa2b92ec
https://doi.org/10.1007/s10450-019-00032-6
https://doi.org/10.1007/s10450-019-00032-6
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 645:128889
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56d3ce44cf67f7e365e01992b83bbf30
https://doi.org/10.1016/j.colsurfa.2022.128889
https://doi.org/10.1016/j.colsurfa.2022.128889
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 136:1539-1549
A series of activated carbons was prepared from the ion-exchange resin (Amberlite IRC-84, Rohm and Haas) differing in Ca2+ content and studied by means of adsorption (N2 adsorption) and thermogravimetric methods. Thermogravimetry was performed in two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ede0938ed221e0b9ae295d1472b0ab2b
https://doi.org/10.1007/s10973-018-7814-6
https://doi.org/10.1007/s10973-018-7814-6
Autor:
Volodymyr Ivasiv, Zoryan Pikh, S. Khalameida, Roman Nebesnyi, Karolina Kucio, Barbara Charmas, Yu. Nebesna, V. Sydorchuk, Iryna Shpyrka
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 125:807-825
X-ray amorphous titanium phosphate (TiP) prepared via precipitation from titanylsulfate showed low catalytic performances in the process of aldol condensation of acetic acid with formaldehyde for production of acrylic acid (AA). As-precipitated TiP w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73c4c589d079a123aa2c975a6fe75430
https://doi.org/10.1007/s11144-018-1443-8
https://doi.org/10.1007/s11144-018-1443-8