节点文献
苯酚和甲醇气相邻位烷基化反应催化剂的研究进展
Advances in the catalysts for the vapour phase ortho-selective alkylation of phenol with methanol
【摘要】 综述了近年来苯酚和甲醇气相邻位烷基化反应方面的研究进展,着重分析了用于该反应的各类催化剂体系的研究状况,探讨了催化剂的酸碱中心性质和反应性能的关系、苯酚和甲醇烷基化的反应机理以及催化剂的失活原因等问题,并对今后的研究方向进行了展望。
【Abstract】 The recent progress in the catalysts for the vapour phase ortho-selective alkylation of phenol with methanol was summarized.The status of different catalysts was particularly introduced.Further more,various questions,such as the correlation between the acidic-basic properties of the catalysts and catalytic properties,reaction mechanism and the reason for deactivation,were discussed in detail.At last,the research direction we should strive in the future was forecasted.
【关键词】 甲醇;
苯酚;
邻位烷基化;
催化剂;
进展;
【Key words】 methanol; phenol; ortho-selective alkylation; catalyst; advance;
【Key words】 methanol; phenol; ortho-selective alkylation; catalyst; advance;
【基金】 国家自然科学基金资助项目(20403006);吉林省科技发展计划资助项目(20040563)
- 【文献出处】 黑龙江大学自然科学学报 ,Journal of Natural Science of Heilongjiang University , 编辑部邮箱 ,2006年02期
- 【分类号】O643.36
- 【被引频次】9
- 【下载频次】381