New method for olefin production from light alkanes |
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| Authors: | Tao Long-Xiang Wang Lin-Sheng Xie Mao-Song Xu GuiFen Wang Xue-Lin |
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| Affiliation: | (1) Dalian Institute of Chemical Physics, Chinese Academy of Sciences, P.O. Box 110, 116023 Dalian, China |
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| Abstract: | A new method is presented for olefin production by oxidative dehydrogenation-cracking of light alkanes. ZSM-5 zeolites modified by Co, Mo, K, Ca, Mg, etc., were used as catalysts. The selectivity of olefins in the oxidative dehydrogenation-cracking of n-pentane and n-hexane greatly increased in comparison with that in catalytic cracking on USY-zeolites. |
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