| 浅析脂肪醇胺化催化剂的改性研究 |
| |
| 引用本文： | 胡增荣,刘学民. 浅析脂肪醇胺化催化剂的改性研究[J]. 浙江化工, 2007, 38(9): 12-13,26 |
| |
| 作者姓名： | 胡增荣 刘学民 |
| |
| 作者单位： | 1. 杭州德高化工开发有限公司(浙江大学日化产品开发中心),浙江,杭州,310015
2. 江南大学,江苏,无锡,214122 |
| |
| 摘 要： | 考察了稀土元素对催化剂的改性作用。研究表明，稀土元素具有和镍相反的对高沸物成分的抑制作用。稀土元素的加入普遍提高了脂肪醇胺化反应的选择性。研究最终确认Gd、Pr、Nd是具有较好改性作用的助催化组分。
|
| 关 键 词： | 稀土元素 叔胺 催化剂 胺化反应 |
| 文章编号： | 1006-4184（2007）09-0012-02 |
| 修稿时间： | 2007-05-29 |
Simple Analysis of the Study on Reformation of Amination-catalyst for Fatty Alcohol |
| |
| HU Zeng-rong,LIU Xue-min. Simple Analysis of the Study on Reformation of Amination-catalyst for Fatty Alcohol[J]. Zhejiang Chemical Industry, 2007, 38(9): 12-13,26 |
| |
| Authors: | HU Zeng-rong LIU Xue-min |
| |
| Abstract: | The effects of rare earth elements on Reformation of amination-catalyst for fatty alcohol were analyzed in this paper. The results of study showed that rare earth elements mas of opposite-to-Ni restrained effects to high boiling residues, and improved the selectivity of amination-catalyst for fatty alcohol. Gd,Pr and Nd have good effects on reformation of amination-catalyst for fatty alcohol. |
| |
| Keywords: | rare earth elements tertiary amine catalyst amination |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
