Synthesis of Amorphous Hierarchical Mesoporous ZnAlPO4 and its Catalytic Applications for Benzene to Aniline Reaction
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Title |
Synthesis of Amorphous Hierarchical Mesoporous ZnAlPO4 and its Catalytic Applications for Benzene to Aniline Reaction
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Creator |
Peta, Sreenivasulu
Singh, Sadhana |
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Subject |
Aluminophosphates
Amination Aqueous ammonia Molecular sieves Zeolite materials |
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Description |
1022-1030
This paper reports a distinctive property of hierarchical mesoporous ZnAlPO4 for benzene to aniline reaction, with 99% selectivity using aqueous ammonia as amine source in presence of hydrogen peroxide at mild reaction conditions (70℃ and atmospheric pressure). The catalyst is synthesized by a simple, solvent-free mixing method, which significantly improves properties such as acidity and porosity of the material is gained by increasing the temperature of the physical mixture from room temperature (25ºC) to 100ºC. Detailed characterization analysis by FT-IR, SEM, TEM, XRD, TPD, XPS, and N2 adsorption–desorption studies of the material helped in understanding the direct amination activity of the material. |
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Date |
2023-10-06T06:36:35Z
2023-10-06T06:36:35Z 2023-10 |
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Type |
Article
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Identifier |
0022-4456 (Print); 0975-1084 (Online)
http://nopr.niscpr.res.in/handle/123456789/62712 https://doi.org/10.56042/jsir.v82i10.395 |
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Language |
en
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Publisher |
NIScPR-CSIR,India
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Source |
JSIR Vol.82(10) [October 2023]
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