| 延长Pd/C催化剂使用寿命的途径 |
| |
| 引用本文： | 卢晓飞. 延长Pd/C催化剂使用寿命的途径[J]. 聚酯工业, 2002, 15(1): 30-33 |
| |
| 作者姓名： | 卢晓飞 |
| |
| 作者单位： | 洛阳石化总厂化纤厂,河南,洛阳,471012 |
| |
| 摘 要： | 影响钯 炭催化剂使用寿命的因素主要有催化剂失活 ,运输、装填过程中的磨损 ,工艺操作条件等。延长催化剂的使用寿命的途径有正确的运输、装填方法 ,定期冲洗 ,定期碱洗和分阶段调整氢气加入量
|
| 关 键 词： | 加氢 PdC催化剂 活性 粘性物质 |
| 文章编号： | 1008-8261(2002)01-0030-04 |
| 修稿时间： | 2001-05-23 |
Ways of extending the longevity of Pd/C catalyst |
| |
| LU Xiao fei. Ways of extending the longevity of Pd/C catalyst[J]. Polyester Industry, 2002, 15(1): 30-33 |
| |
| Authors: | LU Xiao fei |
| |
| Abstract: | The main factors and measures of prolonging service life of catalyst are studied.It comes out that caking and toxiation in using,loss caused by cover under viscous material and wear.Many measures-such as using correct loading tools,stablizing the temperature and pressure of reactor,adjusting the added hydrogen volume timely,washing and alkali washing periodically,can prolong the service life of catalyst. |
| |
| Keywords: | hydrogenation Pd/C catalyst activity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
