Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Lukáš Dvořák"'
Autor:
Nemec, Rastislav
Publikováno v:
Studia Aloisiana. 2(3):75-77
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=623590
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract Membrane surface treatment to modify anti-(bio)fouling resistivity plays a key role in membrane technology. This paper reports on the successful use of air-stimulated surface polymerization of dopamine hydrochloride incorporated ZnO nanopart
Externí odkaz:
https://doaj.org/article/d82117ebea204692bf5876de9379faa5
Publikováno v:
Membranes, Vol 13, Iss 1, p 29 (2022)
The integrated electrodialysis (ED) process supports valorisation of a lactose-rich side stream from the dairy industry, creating an important source of milk sugar used in various branches of the industry. This work focuses on the optimization of the
Externí odkaz:
https://doaj.org/article/5f99f605b39c4ac8b21b21efad678d98
Autor:
Arthur Merkel, Ladislav Čopák, Daniil Golubenko, Lukáš Dvořák, Matej Vavro, Andrey Yaroslavtsev, Libor Šeda
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 11, p 6212 (2022)
In the present study, the possibility of using a spiral-wound diffusion dialysis module was studied for the separation of hydrochloric acid and Zn2+, Ni2+, Cr3+, and Fe2+ salts. Diffusion dialysis recovered 68% of free HCl from the spent pickling sol
Externí odkaz:
https://doaj.org/article/0b6c371912e0419d93e82f2667b1497e
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 21, p 11819 (2021)
In this study, we assess the effects of volumetric flow and feed temperature on the performance of a spiral-wound module for the recovery of free acid using diffusion dialysis. Performance was evaluated using a set of equations based on mass balance
Externí odkaz:
https://doaj.org/article/96c55c6b1c4f4ee3bc30df89cb7c70bc
Publikováno v:
Mljekarstvo, Vol 66, Iss 1, Pp 73-80 (2016)
NIR spectroscopy offers very wide opportunities in the food quality control. This method allows measuring of the samples with minimal usage of chemicals. We used the NIR spectroscopy for the quality control of butters available on the Czech market. C
Externí odkaz:
https://doaj.org/article/34884d99dd464fd99706d453bb8d01f0
Publikováno v:
THE PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON MARITIME EDUCATION AND TRAINING (The 5th ICMET) 2021.
Autor:
Kamil FOJTÁŠEK, Lukáš DVOŘÁK
Publikováno v:
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, Vol 58, Iss 1, Pp 53-56 (2012)
Into a category of pneumatic motors with elastic working parts belong air bellows, diaphragm motors and fluid muscles. All three types of these motors have some elastic part usually made of rubber. This part is deformed under the pressure of a compre
Externí odkaz:
https://doaj.org/article/2d12963ca5ba4b32a7c71c4db353b782
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 11819, p 11819 (2021)
International Journal of Molecular Sciences
Volume 22
Issue 21
International Journal of Molecular Sciences
Volume 22
Issue 21
In this study, we assess the effects of volumetric flow and feed temperature on the performance of a spiral-wound module for the recovery of free acid using diffusion dialysis. Performance was evaluated using a set of equations based on mass balance
Publikováno v:
RSC Advances. 8:14552-14560
Biofouling represents a serious problem limiting the widespread application of membrane technology. Therefore, the aim of this study was to develop and verify a new modification method based on the in situ formation of silver nanoparticles and their