Hydrogenolysis of glycerol to 1,3-propanediol catalyzed by Pt/WO3/TiO2/SiO2
文献类型：会议论文
| 作者 | Gong LF(龚磊峰) ; Lv Y(吕元) ; Ding YJ(丁云杰) ; Lin RH(林荣和) |
| 出版日期 | 2010-07-18 |
| 会议名称 | sixth tokyo conference on advanced catalytic science and technology & fifth asia pacific congress on catalysis |
| 会议日期 | 2010-7-18 |
| 会议地点 | 日本 |
| 页码 | 110/2 |
| 通讯作者 | 丁云杰 |
| 中文摘要 | glycerol was effectively converted to 1,3-propanediol in water medium by hydrogenolysis over the pt/wo3/tio2/sio2 catalyst. wo3 and tio2 loadings in pt/wo3/ti02/sio2 catalyst influenced catalytic performance remarkably. 1,3-pd selectivity was sensitive to wo3 loading and tio2 loadings influenced the reaction rate greatly the best results of glycerol conversion and 1,3-pd selectivity occurred when wo3 and tio2 loadings were 5% and 10%, respectively. xrd characterization indicated a good dispersion of wo3 and tio2 on sio2. nh3-tpd and py-ir suggested a proper number of weak acid sites and the presence of bronsted acid sites were required for selective hydrogenolysis of glycerol to 1,3-pd. |
| 会议主办者 | catalysis society of japan |
| 学科主题 | 物理化学 |
| 语种 | 中文 |
| 源URL | [http://159.226.238.44/handle/321008/114506]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 推荐引用方式 GB/T 7714 | Gong LF,Lv Y,Ding YJ,et al. Hydrogenolysis of glycerol to 1,3-propanediol catalyzed by Pt/WO3/TiO2/SiO2[C]. 见:sixth tokyo conference on advanced catalytic science and technology & fifth asia pacific congress on catalysis. 日本. 2010-7-18. |
入库方式： OAI收割
来源：大连化学物理研究所
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