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H2S inhibition of the pyrolysis of ethane |
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| Authors: | G. Scacchi M. Dzierzynski R. Martin M. Niclause |
| Abstract: | At 540°C, H2S (0.1 to 5 mm Hg) diminishes the initial rate of pyrolysis of C2H6 (50 mm Hg) into C2H4 + H2 and, even more strongly, the rate of appearance of the traces of nC4H10; on the contrary, the initial rate of formation of the traces of CH4 is practically not modified. A mechanism is proposed in order to interpret these experimental facts. |
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