Optimization of synthesis process and structural characterization of 5-ATN

Meng Meng Wang; Zhi Ming Du; Zhi Hua Zhao; Zhi Yue Han

doi:10.3969/j.issn.1006-9941.2014.01.004

Optimization of synthesis process and structural characterization of 5-ATN

Meng Meng Wang, Zhi Ming Du^*, Zhi Hua Zhao, Zhi Yue Han

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

5-Aminotetrazolium nitrate (5-ATN) was synthesized from 5-aminotetrazole monohydrate (5-AT·H₂O) and concentrated nitric acid. The effects of nitric acid dosage, reaction time and reaction temperature on the yield of 5-ATN were discussed. The proper synthesis conditions determined by orthogonal experiments were as follows: 5 g 5-AT, 15 mL nitric acid, reaction temperature 20°C and reaction time 15 min, with the yield of 92.6%. Compared with previous studies, the reaction temperature and reaction time decrease while the yield is improved. SEM picture shows that the surface of 5-ATN is smooth, and hellogh humidity storage tests show that the water absorption of product is reduced.

Original language	English
Pages (from-to)	17-21
Number of pages	5
Journal	Hanneng Cailiao/Chinese Journal of Energetic Materials
Volume	22
Issue number	1
DOIs	https://doi.org/10.3969/j.issn.1006-9941.2014.01.004
Publication status	Published - Feb 2014

Keywords

5-aminotetrazolium nitrate(5-ATN)
Applied chemistry
Orthogonal experiment
Process optimization

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10.3969/j.issn.1006-9941.2014.01.004

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title = "Optimization of synthesis process and structural characterization of 5-ATN",

abstract = "5-Aminotetrazolium nitrate (5-ATN) was synthesized from 5-aminotetrazole monohydrate (5-AT·H2O) and concentrated nitric acid. The effects of nitric acid dosage, reaction time and reaction temperature on the yield of 5-ATN were discussed. The proper synthesis conditions determined by orthogonal experiments were as follows: 5 g 5-AT, 15 mL nitric acid, reaction temperature 20°C and reaction time 15 min, with the yield of 92.6%. Compared with previous studies, the reaction temperature and reaction time decrease while the yield is improved. SEM picture shows that the surface of 5-ATN is smooth, and hellogh humidity storage tests show that the water absorption of product is reduced.",

keywords = "5-aminotetrazolium nitrate(5-ATN), Applied chemistry, Orthogonal experiment, Process optimization",

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T1 - Optimization of synthesis process and structural characterization of 5-ATN

AU - Wang, Meng Meng

AU - Du, Zhi Ming

AU - Zhao, Zhi Hua

AU - Han, Zhi Yue

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N2 - 5-Aminotetrazolium nitrate (5-ATN) was synthesized from 5-aminotetrazole monohydrate (5-AT·H2O) and concentrated nitric acid. The effects of nitric acid dosage, reaction time and reaction temperature on the yield of 5-ATN were discussed. The proper synthesis conditions determined by orthogonal experiments were as follows: 5 g 5-AT, 15 mL nitric acid, reaction temperature 20°C and reaction time 15 min, with the yield of 92.6%. Compared with previous studies, the reaction temperature and reaction time decrease while the yield is improved. SEM picture shows that the surface of 5-ATN is smooth, and hellogh humidity storage tests show that the water absorption of product is reduced.

AB - 5-Aminotetrazolium nitrate (5-ATN) was synthesized from 5-aminotetrazole monohydrate (5-AT·H2O) and concentrated nitric acid. The effects of nitric acid dosage, reaction time and reaction temperature on the yield of 5-ATN were discussed. The proper synthesis conditions determined by orthogonal experiments were as follows: 5 g 5-AT, 15 mL nitric acid, reaction temperature 20°C and reaction time 15 min, with the yield of 92.6%. Compared with previous studies, the reaction temperature and reaction time decrease while the yield is improved. SEM picture shows that the surface of 5-ATN is smooth, and hellogh humidity storage tests show that the water absorption of product is reduced.

KW - 5-aminotetrazolium nitrate(5-ATN)

KW - Applied chemistry

KW - Orthogonal experiment

KW - Process optimization

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Optimization of synthesis process and structural characterization of 5-ATN

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