The catalytic effect of nanosized MgO on the decomposition of ammonium perchlorate |
| |
Authors: | Guorong Duan Xujie Yang Jian Chen Lude Lu |
| |
Affiliation: | a Materials Chemistry Laboratory, Nanjing University of Science & Technology, Nanjing, 210094, PR China b Nanjing Hydraulic Research Institute R&D High Technology Co.Ltd., Nanjing, 210024, PR China |
| |
Abstract: | MgO nanoparticles with an average size of 30 nm were prepared by a traditional sol-gel method using magnesium chloride and NaOH aqueous solution as the raw materials. X-ray diffraction (XRD) and transmission electron microscopy (TEM) were used to characterize the products. The catalytic effect of the MgO prepared on the decomposition of ammonium perchlorate (AP) was investigated by differential thermal analysis (DTA). The results indicate that MgO nanoparticles have a good dispersibility and a uniform crystallite size, also have an intense catalytic effect on the decomposition of AP comparing with commercial product. |
| |
Keywords: | Magnesia Nanosized Ammonium perchlorate (AP) Sol-gel Catalysis |
本文献已被 ScienceDirect 等数据库收录! |