Preparation of ethylenediamine dinitrate
Patent
·
OSTI ID:6011780
Method for the preparation of ethylenediamine dinitrate. Ethylenediamine dinitrate, a useful explosive, may readily be prepared by solvent extraction of nitrate ion from an acidic aqueous solution thereof using a high-molecular-weight, water-insoluble amine dissolved in an organic solvent, and reacting the resulting oraganic solution with ethylenediamine. The process of the instant invention avoids the use of concentrated nitric acid, as is currently practiced, resulting in a synthesis which is far less hazardous, especially for large quantities of the explosive, and more efficient.
- DOE Contract Number:
- W-7405-ENG-36
- Assignee:
- Dept. of Energy
- Patent Number(s):
- None
- Application Number:
- ON: TI85006423
- OSTI ID:
- 6011780
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE
450100* -- Military Technology
Weaponry
& National Defense-- Chemical Explosions & Explosives
AMINES
CHEMICAL EXPLOSIVES
CHEMICAL PREPARATION
EXPLOSIVES
EXTRACTION
NITRATES
NITROGEN COMPOUNDS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SEPARATION PROCESSES
SOLVENT EXTRACTION
SYNTHESIS
450100* -- Military Technology
Weaponry
& National Defense-- Chemical Explosions & Explosives
AMINES
CHEMICAL EXPLOSIVES
CHEMICAL PREPARATION
EXPLOSIVES
EXTRACTION
NITRATES
NITROGEN COMPOUNDS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SEPARATION PROCESSES
SOLVENT EXTRACTION
SYNTHESIS