Methods for Safe Destruction and Utilization of 120 mm HE-FRAG Mortar Ammunition
DOI:
https://doi.org/10.3849/aimt.02052Keywords:
120 mm mortar ammunition, demilitarization, disposal method, TNT/RDX, HE mor-tarAbstract
This review surveys contemporary methods for the disposal and utilization of 120 mm high-explosive fragmentation mortar rounds, including munitions that have exceeded their service life. Conventional and alternative demilitarization technologies are examined, including detonation and burning methods, mechanical disassembly, abrasive water-jet cutting, thermal and chemical treatments, advanced physico-chemical solutions, cryogenic techniques, and material recycling pathways. The methods are comparatively evaluated in terms of destruction efficiency, occupational and environmental risks, regulatory constraints, operational feasibility, and cost. Based on an analysis of international literature, standards, and case studies, the review identifies best practices and proposes criteria for selecting appropriate demilitarization routes under varying operational and regulatory conditions. The findings support safe, efficient, and environmentally responsible ammunition stockpile management.
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