Application of the solvothermal process in the synthesis of high-performance Ag/γ-Al2O3 catalysts

Qing Tang; Rui Xing Li; Shu Yin; Shingo Goto; Daisuke Nagai; Tsugio Sato

Application of the solvothermal process in the synthesis of high-performance Ag/γ-Al₂O₃ catalysts

Qing Tang, Rui Xing Li, Shu Yin, Shingo Goto, Daisuke Nagai, Tsugio Sato

Center for Exploration of New Inorganic Materials

Research output: Contribution to journal › Article

Abstract

Ag/γ-Al₂O₃ is a kind of promising catalyst with the relatively lower cost compared with those using noble metals, good resistance against catalytic poisoning and excellent behaviour for NO_x removal. In the present study, Ag/γ-Al₂O₃ catalysts were synthesized by the solvothermal process and characterized by XRD, TG-DTA, TEM, UV-Vis and FT-IR. It was found that high-performance Ag/γ-Al₂O₃ catalysts could be synthesized by properly selecting starting materials, controlling the composition of solvent and other reaction conditions. The microstructure evolution of the catalysts was also discussed.

Original language	English
Pages (from-to)	633-638
Number of pages	6
Journal	Guocheng Gongcheng Xuebao/The Chinese Journal of Process Engineering
Volume	6
Issue number	4
Publication status	Published - 2006 Aug 1

Keywords

Ag/γ-AlO
Catalyst
Microstructure
Solvothermal process

ASJC Scopus subject areas

Chemical Engineering(all)
Industrial and Manufacturing Engineering

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abstract = "Ag/γ-Al2O3 is a kind of promising catalyst with the relatively lower cost compared with those using noble metals, good resistance against catalytic poisoning and excellent behaviour for NOx removal. In the present study, Ag/γ-Al2O3 catalysts were synthesized by the solvothermal process and characterized by XRD, TG-DTA, TEM, UV-Vis and FT-IR. It was found that high-performance Ag/γ-Al2O3 catalysts could be synthesized by properly selecting starting materials, controlling the composition of solvent and other reaction conditions. The microstructure evolution of the catalysts was also discussed.",

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T1 - Application of the solvothermal process in the synthesis of high-performance Ag/γ-Al2O3 catalysts

AU - Tang, Qing

AU - Li, Rui Xing

AU - Yin, Shu

AU - Goto, Shingo

AU - Nagai, Daisuke

AU - Sato, Tsugio

PY - 2006/8/1

Y1 - 2006/8/1

N2 - Ag/γ-Al2O3 is a kind of promising catalyst with the relatively lower cost compared with those using noble metals, good resistance against catalytic poisoning and excellent behaviour for NOx removal. In the present study, Ag/γ-Al2O3 catalysts were synthesized by the solvothermal process and characterized by XRD, TG-DTA, TEM, UV-Vis and FT-IR. It was found that high-performance Ag/γ-Al2O3 catalysts could be synthesized by properly selecting starting materials, controlling the composition of solvent and other reaction conditions. The microstructure evolution of the catalysts was also discussed.

AB - Ag/γ-Al2O3 is a kind of promising catalyst with the relatively lower cost compared with those using noble metals, good resistance against catalytic poisoning and excellent behaviour for NOx removal. In the present study, Ag/γ-Al2O3 catalysts were synthesized by the solvothermal process and characterized by XRD, TG-DTA, TEM, UV-Vis and FT-IR. It was found that high-performance Ag/γ-Al2O3 catalysts could be synthesized by properly selecting starting materials, controlling the composition of solvent and other reaction conditions. The microstructure evolution of the catalysts was also discussed.

KW - Ag/γ-AlO

KW - Catalyst

KW - Microstructure

KW - Solvothermal process

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