Catalytic cracking process
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J.A. Herbst; H. Owen; P.H. Schipper
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Article
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1991
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Elsevier Science
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English
โ 102 KB
boxylic acids, are prepared with reduced by-product formation by the cyclization of 5-(0, m, or p-tolyl)-l-or -2-pentene or 5-phenylhex-1-or -2-erie in the liquid phase in the presence of a Y zeolite catalyst free from adsorbed water.