Title:
芳香族化合物製造触媒及び芳香族化合物の製造方法
Document Type and Number:
Japanese Patent JP6780369
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a catalyst for manufacturing an aromatic compound excellent in productivity, stability, swing operability, and long life, and a manufacturing method of the aromatic compound.SOLUTION: There is provided a catalyst for manufacturing an aromatic compound, containing MFI type zeolite satisfying properties represented by following (i) to (iii). These properties include: (i) mesopores having mesopore distribution curve with a peak, half value width (hw) of the peak of hw≤20 nm, maximum value (μ) of the peak of 10 nm≤μ≤20 nm, and mesopore volume (pv) of the mesopore corresponding to 0.05 ml/g≤pv; (ii) no peak in a range of 0.1 to 3 degree in a powder X ray diffraction measurement with diffraction angle of 2θ; and (iii) average particle diameter (PD) being PD≤100 nm.SELECTED DRAWING: None
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Inventors:
Tomohiro Hayashi
Tetsuo Asakawa
Satoshi Yoshida
Yasuyuki Takamitsu
Motohiro Oguri
Tetsuo Asakawa
Satoshi Yoshida
Yasuyuki Takamitsu
Motohiro Oguri
Application Number:
JP2016164397A
Publication Date:
November 04, 2020
Filing Date:
August 25, 2016
Export Citation:
Assignee:
Tosoh Corporation
International Classes:
C07C15/04; B01J29/70; B01J35/10; C01B39/48; C07C2/42; C07C2/84; C07C5/367; C07C5/387; C07C5/41; C07C15/06; C07C15/08; C10G35/095
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