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Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (9): 1246.

• Articles • Previous Articles     Next Articles

The Catalysis of Aluminium Titanium Alloy Bromide in the Isomerization Reaction of Straight Chain Alkane

Song De-ying1, Yan De-yi2, Zhu Huai-yong3, Zhang Wei3, Lu Jing-cai3, Gui Ming-de3, Wang Gen-shi3   

  1. 1. Institute of Polymer Chemistry, Nankai University, Tianjin, 300071;
    2. Department of Chemistry, Tianjin Normal University, Tianjin;
    3. Department of Chemistry, Nankai University, Tianjin
  • Received:1990-10-30 Online:1991-09-24 Published:1991-09-24

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Abstract: The synthesis of the aluminium titanium alloy bromide and its catalysis of the isomerizatu reaction of alkane were studied for the first time. The isomerization reaction of n-pentane catalyzed by aluminium titanium alloy bromide was discussed in detail. Its kinetic equation is InC/C0=-0. 50 t at 0℃.The apparent activation energy is 26. 3 kJ/mol. The kinetic curves of the isomerization reaction of n-hexane, n-heptane, n-octane over the catalyst in different solvents at different temperatures were determined and drawn to afford a theoretical foundation for industrial application.

Key words: Aluminium titanium alloy bromide, Isomerization reaction, Straight chain alkane, Catal-ysis

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