Nghiên cứu tổng hợp và đặc trưng xúc tác nanospinel ZnAl2O4.

Ngô Thị Thuận, Nguyễn Hồng Vinh, Hoa Hữu Thu, Nguyễn Thị Mai
Author affiliations

Authors

  • Ngô Thị Thuận
  • Nguyễn Hồng Vinh
  • Hoa Hữu Thu
  • Nguyễn Thị Mai

DOI:

https://doi.org/10.15625/2092

Abstract

Nanospinel ZnAl2O4 has been prepared by hydrothermal method and treated thermally at different temperatures under atmospheric pressure. The obtained solids have been characterized by physical methods: DTA, DTG, XRD, TEM and BET. Their physical characteristics showed that the materials synthesized under thermally treating at 600oC were found to be actually the nanospinel ZnAl2O4. Its catalytic activity was measured in oxidehydrogenation of ethylbenzene into stirene in a temperature range 400 to 500oC.

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Published

14-08-2012

How to Cite

Thuận, N. T., Vinh, N. H., Thu, H. H., & Mai, N. T. (2012). Nghiên cứu tổng hợp và đặc trưng xúc tác nanospinel ZnAl2O4. Vietnam Journal of Chemistry, 48(3). https://doi.org/10.15625/2092

Issue

Vol. 48 No. 3 (2010)

Section

Articles