| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
 |
 159 1 |
| Ultima descărcare din IBN: 2023-11-13 10:59 |
 SM ISO690:2012ЗЕЛЕНЦОВ, Вячеслав, ДАЦКО, Т., КОВАЛЁВ, Виктор. Свойства и пористая структура модифицированных отходов винодельческой промышленности. In: Электронная обработка материалов, 2005, nr. 2(41), pp. 72-76. ISSN 0013-5739. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
 Электронная обработка материалов |
||||||
| Numărul 2(41) / 2005 / ISSN 0013-5739 /ISSNe 2345-1718 | ||||||
|
||||||
| Pag. 72-76 | ||||||
|
||||||
 Descarcă PDF |
||||||
| Rezumat | ||||||
Two methods of modification of benthonite used in vine clarification have been applied: introduction of Na2S in report 1:10 into benthonite paste followed by pyrolysis at 450oC; electrotreatment of slime suspension in electrochemical cell (in anodic camera and in diaphragmless electrolizer). By means of thermogravimetric analysis some thermal effects attributed to different processes have been observed: removing of water (dehydratation), phase transformations, oxidation of organic compounds, crystallization and destruction of benthonite structure. Adsorption-structural characteristics of initial and modified samples of benthonite slimes have been examined and the mechanism of their change under thermo- and electrotreatment has been discussed. |
||||||
|
|
|
|
