Alkylation of Naphthalene with n-Hexanol over H-type Zeolites

Abstract

Abstract: HY, Hβ and HMzeolites were synthesized and characterized by XRD, NH₃-TPD and Py-IR.Selectively catalytic alkylation of naphthalene with n-hexanol to hexyl-naphthalene over the zeolites has been examined.The experimental results show that HY zeolite can be used as a catalyst for the title reaction and shows a higher naphthalene conversion.Higher reaction temperature and longer reaction time are beneficial for the production of β-hexyl-naphthalene over HYzeolite.

Key words: Zeolite, Naphthalene, n-Hexanol, n-Hexyl naphthalene, Alkylation

CLC Number:

O643

TrendMD:

WEI Chang-Ping, ZHANG Wu-Yang, ZHANG Liang, ZHEN Kai-Ji . Alkylation of Naphthalene with n-Hexanol over H-type Zeolites[J]. Chem. J. Chinese Universities, 2003, 24(10): 1873.

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Alkylation of Naphthalene with n-Hexanol over H-type Zeolites

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