| 1. | Progress in research on - alumina catalyst carrier
双环戊二烯催化开环移位聚合研究进展 |
| 2. | Standard test method for hydrogen chemisorption on supported platinum on alumina catalysts and catalyst carriers by volumetric vacuum method
容量真空法测定氧化铝催化剂和催化剂载体上的铂的氢化学吸附性的标准试验方法 |
| 3. | The progress of synthesis of silica - alumina catalysts with the range of the pore diameter increases from micropore to mesopore and application of sol - gel method are reviewed
本文综述了矽铝催化材料合成方面的最新进展即所合成的催化剂的孔径从微孔向中孔发展以及利用以溶胶凝胶法?代表的新制备技术。 |
| 4. | The progress of synthesis of silica - alumina catalysts with the range of the pore diameter increases from micropore to mesopore and application of sol - gel method are reviewed
摘要本文综述了矽铝催化材料合成方面的最新进展即所合成的催化剂的孔径从微孔向中孔发展以及利用以溶胶凝胶法为代表的新制备技术。 |
| 5. | Abstract : the studies with infrared spectra and 15no exchange experiments have proved the existence of nitrogen oxide chemisorbed on the reduced state molybdena - alumina catalyst in the form of dinitrosyl
文摘:通过对红外光谱及同位素交换反应后的分析，证明吸附在还原态钼铝催化剂上的no是以双亚硝酰基形式存在的 |
