摘要
阐述了异丁烷与丁烯烷基化反应的研究现状,讨论了一些固体催化剂和液体催化剂的主要特点及其优缺点,介绍了超临界条件下异丁烷与丁烯烷基化反应的发展现状,并预测了超临界条件下异丁烷与丁烯烷基化反应的发展前景.结果表明,B 酸少、L酸多、比表面积大的大孔径分子筛有望成为超临界烷基化反应的理想催化剂.
This paper discusses in detail the progress of research on isobutane/butene alkylation and the advantages and disadvantages of some catalysts.It briefs the development of supercritical phase isobutane/butene alkylation on solid acid catalysts,and briefly predicts its future of development.The results show that zeolite with less B-acid,more L-acid and bigger pores may be the ideal catalyst for isobutane/butene alkylation.
出处
《郑州工业大学学报》
1999年第4期25-28,共4页
Journal of Zhengzhou University of Technology
关键词
催化剂
烷基化
异丁烷
丁烯
超临界
catalyst
alkylation
supercritical
isobutane
butene