名称：分子筛催化剂;molecular sieve based catalysts 又称沸石催化剂。指以分子筛为催化剂活性组分或主要活性组分之一的催化剂。分子筛具有离子交换性能、均一的分子大小的孔道、酸催化活性，并有良好的热稳定性和水热稳定性，可制成对许多反应有高活性、高选择性的催化剂。应用最广的有X型、Y型、丝光沸石、ZSM-5等类型的分子筛。工业上用量最大的是分子筛裂化催化剂。
报道了苯和乙烯液相循环烷基化工艺及其所用AEB型分子筛催化剂。
This article introduces the production technology of ethyl benzene by circulation process for liquid phase and its AEB type zeolite catalyst.
介绍了制备沸石分子筛催化剂成型时，成型条件对催化剂强度的影响。
The factors which influence the mechanical strength of the zeolite catalyst during extruding were discussed.
新型沸石分子筛催化剂TS-1的成功合成为开发这种新工艺带来了希望。
The synthesis of a novel type zeolite named TS-1 brings the hope to former method.
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