| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
 |
 742 3 |
| Ultima descărcare din IBN: 2023-05-19 21:56 |
 SM ISO690:2012HECHI, El, BENAMOR, O., SRASRA, Ezzedine, ZARGOUNI, F.. Physico-Chemical characterization of Acid-Activated Clay: Its Industrial Application in the Clarification of Vegetable Oils. In: Surface Engineering and Applied Electrochemistry, 2009, nr. 2(45), pp. 140-144. ISSN 1068-3755. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
  Surface Engineering and Applied Electrochemistry |
||||||
| Numărul 2(45) / 2009 / ISSN 1068-3755 /ISSNe 1934-8002 | ||||||
|
||||||
| Pag. 140-144 | ||||||
|
||||||
 Descarcă PDF |
||||||
| Rezumat | ||||||
The physico-chemical characterization of Tunisian bentonitic clays is based on the determination of the mineralogical composition (X-ray diffractions and infrared spectroscopy), chemical analysis, cation exchange capacities and the total surface area. The result given by these techniques show that these samples were smectic clay of beidellitic character. In the other hand, the activation of these clays by hydrochloric acid
shows an increase of the specific surface area and favorite the clarification of vegetable oils.
|
||||||
|
|
|
|
