Effects of Hydrogen and Hydrogen Sulfide on Cumene Cracking Catalyzed by Pt/WO3-ZrO2. Control of Acidic and Metallic Functions |
| |
| Authors: | Tie Xin Cheng Hajime Kabashima Hideshi Hattori |
| |
| Affiliation: | (1) Institute of Chemistry and Technology of Petroleum and Coal, Wroc!["lstrok"]("/content/q3vu5332036g707p/xlarge322.gif") aw University of Technology, ul. Gda!["nacute"]("/content/q3vu5332036g707p/xlarge324.gif") ska 7/9, 50-310 Wrocaw, Poland |
| |
| Abstract: | Synthesis of alumina aerogels was carried out by hydrolysis of aluminium isopropanolate and butanolate in benzene, methanol and isopropanol solutions as components of support precursors followed by gelation, drying under supercritical conditions and calcination. The influence of the type of precursor and solvent, synthesis temperature as well as drying and calcination temperature on bulk density, specific surface area and total pore volume was investigated. |
| |
| Keywords: | Alumina aerogel synthesis gelation calcination |
| 本文献已被 SpringerLink 等数据库收录！ |
