研究了亚硝酸乙酯在不同载体及负载钯催化剂上的分解行为. 结果显示,固体酸性中心和金属钯中心都可以催化亚硝酸乙酯的分解反应. 在C2H5ONO与CO合成草酸二乙酯的反应中,亚硝酸乙酯是在固体催化剂表面发生分解,而不是在气相发生热裂解. 并且,该反应的活性与亚硝酸乙酯的分解程度不存在正比关系. 通过对分解产物的分析,提出了亚硝酸乙酯在固体催化剂上分解的连续脱氢机理.
参考文献
| [1] | Mastuzaki T;Nakamura A .[J].Catalysis Surveys from Japan,1997,1(01):77. |
| [2] | Nishihira K;Mizutare K;Tanaka S .[P].JP 03/141243,1991. |
| [3] | Xu G H;Ma X B;He F;Chen H F .[J].Industrial and Engineering Chemistry Research,1995,34(07):2379. |
| [4] | Uchiumi S I;Ataka K;Matsuzaki T .[J].Journal of Organometallic Chemistry,1999,576(1-2):279. |
| [5] | Matsuzaki T;Ishiji K .[P].JP 10 095 750,1998. |
| [6] | Jiang X Z;Su Y H;Lee B J;Chien S H .[J].Applied Catalysis A:General,2001,211:47. |
| [7] | Jiang X Zh;Su Y H;Chien S H .[J].Catalysis Letters,2001(72):245. |
| [8] | Jiang X Zh .[J].Platinum Metals Review,1990,34(04):178. |
| [9] | He Y Sh;Sanders W A;Lin M C .[J].Journal of Physical Chemistry,1988,92(19):5474. |
| [10] | Batt L;Milne R T;McCulloch R D .[J].International Journal of Chemical Kinetics,1977,9(04):567. |
| [11] | Yamamoto Y;Matsuzaki T;Tanaka S;Nishihira K,Ohdan K,Nakamura A,Okamoto Y .[J].Journal of the Chemical Society,Faraday Transactions,1997,93(20):3721. |
| [12] | Cassady C J;Freiser B S .[J].Journal of the American Chemical Society,1985,107(06):1566. |
| [13] | Pressley L A;Pylant E D;White J M .[J].Surface Science Spectra,1996,367:1. |
| [14] | Jenniskens H G;van Essenberg W;Kadodwala M;Kleyn A W .[J].Surface Science Spectra,1998,404:140. |
| [15] | Batt L;Milne R T .[J].International Journal of Chemical Kinetics,1977,9(04):549. |
| [16] | Zhuo G L;Jiang X Z .[J].Catalysis Letters,2002(80):171. |
| [17] | Peck J W;Beck D E;Mahon D I;Koel B K .[J].Journal of Physical Chemistry B,1998,102(18):3321. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%