- Tytuł:
- Usability of high porosity ceramics for the separation of oily impurities
- Autorzy:
-
Perkowski, K.
Sokołowski, J.
Szafran, M. - Powiązania:
- https://bibliotekanauki.pl/articles/777897.pdf
- Data publikacji:
- 2007
- Wydawca:
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
- Tematy:
-
ceramiczne materiały porowate
separacja zanieczyszczeń olejowych
materiały krzemo-organiczne
ultradźwięki
porous ceramic materials
separation of oily impurities
silico-organic materials
ultrasounds - Opis:
- Organic impurities fallen to the ground water and to surface waters (rivers, lakes, seas and oceans) contribute to the degradation of the fauna and flora. Taking into account the public welfare, as the natural environment is, studies have been undertaken to develop a cheap and effective system for the purification of water from finely dispersed petroleum derivatives. The idea of the solution proposed consists in using a separator with high porosity ceramics of the pore size up to 100 žm. of high water permeability and ability to separate oily impurities of very tiny particle size. To improve the efficiency of the process the affinity of the filtering surface to organic particles was increased by the use of water-repellent media. The process of the separation of oily impurities was enhanced by means of ultrasounds of the 18 kHz frequency and various vibration energies.
- Źródło:
-
Polish Journal of Chemical Technology; 2007, 9, 3; 64-67
1509-8117
1899-4741 - Pojawia się w:
- Polish Journal of Chemical Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł