Fired products of Cr-smectite clays in nitrogen
The products of Cr-smectite clays heated to 1350 ° C in nitrogen were evaluated by X-ray diffraction and chemical analysis. Cr-smectite clays were prepared at room temperature by contact between smectite clays and Cr species contained in OH-Cr solutions. The Cr species were prepared using chromium n...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Brazilian Society of Chemical Engineering
2004-12-01
|
| Series: | Brazilian Journal of Chemical Engineering |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322004000400008 |