Production of the ammonium salt of 3,5-dinitro-1,2,4-triazole by solvent extraction
Abstract
The ammonium salt of 3,5-dinitro-1,2,4-triazole has utility as a chemical explosive. In accordance with the present invention, it may readily be produced by solvent extraction using high-molecular weight, water-insoluble amines followed by amination with anhydrous ammonia gas. The aqueous reaction mixture produced in the synthesis of the parent compound, 3,5-dinitro-1,2,4-triazole, is quite suitable--and indeed is preferred--for use as the feed material in the process of the invention.
- Inventors:
-
- Los Alamos, NM
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- OSTI Identifier:
- 863729
- Patent Number(s):
- 4236014
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07D - HETEROCYCLIC COMPOUNDS
- DOE Contract Number:
- W-7405-ENG-36
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- production; ammonium; salt; 5-dinitro-1; 4-triazole; solvent; extraction; utility; chemical; explosive; accordance; readily; produced; high-molecular; weight; water-insoluble; amines; followed; amination; anhydrous; ammonia; gas; aqueous; reaction; mixture; synthesis; parent; compound; suitable-and; preferred-for; feed; material; process; ammonia gas; solvent extraction; feed material; molecular weight; reaction mixture; aqueous reaction; ammonium salt; chemical explosive; solvent extract; soluble amines; /999/
Citation Formats
Lee, Kien Y, and Ott, Donald G. Production of the ammonium salt of 3,5-dinitro-1,2,4-triazole by solvent extraction. United States: N. p., 1980.
Web.
Lee, Kien Y, & Ott, Donald G. Production of the ammonium salt of 3,5-dinitro-1,2,4-triazole by solvent extraction. United States.
Lee, Kien Y, and Ott, Donald G. Tue .
"Production of the ammonium salt of 3,5-dinitro-1,2,4-triazole by solvent extraction". United States. https://www.osti.gov/servlets/purl/863729.
@article{osti_863729,
title = {Production of the ammonium salt of 3,5-dinitro-1,2,4-triazole by solvent extraction},
author = {Lee, Kien Y and Ott, Donald G},
abstractNote = {The ammonium salt of 3,5-dinitro-1,2,4-triazole has utility as a chemical explosive. In accordance with the present invention, it may readily be produced by solvent extraction using high-molecular weight, water-insoluble amines followed by amination with anhydrous ammonia gas. The aqueous reaction mixture produced in the synthesis of the parent compound, 3,5-dinitro-1,2,4-triazole, is quite suitable--and indeed is preferred--for use as the feed material in the process of the invention.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1980},
month = {1}
}
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