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| Content Provider | Springer Nature Link |
|---|---|
| Author | Dongyun, Du Xiaorong, Zhao Xiaohua, Lu |
| Copyright Year | 2005 |
| Abstract | The synthesis and characterization of aluminum-pillared rectorite were studied. The synthesis was conducted with both conventional heating and microwave irradiation. Microwave irradiation was found to enhance the intercalation and ion-exchange during synthesis, and to be able to produce the rectorite with a larger d$_{001}$ and a better uniformity. The specific surface area is 180 m$^{2}$/g and basal spacing is 3.2 nm. The texture change and thermal and hydrothermal stability of cross-linked rectorite were examined using XRD, FTIR, nitrogen-adsorption and TGA. The experimental results show that the aluminum-pillared rectorite, after calcined at 800 °C for 3 hours, can keep the basal aluminum-silicate texture and would not disperse in water at room or an elevated temperature. The aluminum-pillared rectorite shows a high specific surface area, good thermal and hydrothermal stability, and is promising in applications as catalyst carriers and adsorbents for waste treatment. |
| Starting Page | 53 |
| Ending Page | 56 |
| Page Count | 4 |
| File Format | |
| ISSN | 10002413 |
| Journal | Journal of Wuhan University of Technology-Mater. Sci. Ed. |
| Volume Number | 20 |
| Issue Number | 2 |
| e-ISSN | 19930437 |
| Language | English |
| Publisher | Wuhan University of Technology |
| Publisher Date | 2005-01-01 |
| Publisher Place | Wuhan |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | rectorite pillared-clay microwave irradiation catalysis adsorption Materials Science |
| Content Type | Text |
| Resource Type | Article |
| Subject | Materials Science |
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