Force to Fail Reactions With Monoethanolamine: Application to the Explosive Destruction System

Abstract

Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing this collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden to Department of Defense, Washington Headquarters Services, Directorate for Information Operations and Reports (0704-0188), 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302. Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. REPORT DATE (DD-MM-YYYY)XX-02-2014 REPORT TYPE DISTRIBUTION / AVAILABILITY STATEMENTApproved for public release; distribution is unlimited. SUPPLEMENTARY NOTES ABSTRACTThe primary purpose of this effort was to determine the maximum loading of chemical warfare agents (CWA) which could be utilized and still meet the treatment goal under typical Explosive Destruction System (EDS) operating conditions. The intention was not to conduct an investigation into whether the reaction kinetics and product distribution change with increased agent loadings. The primary metric of success was the residual agent concentration remaining in the neutralent. GB was successfully neutralized to less than the treatment goal of 1 mg/L at loadings 3−5 times the typical GB loading of 10%. HD was successfully neutralized to less than the treatment goal of 50 mg/L at loadings 4−5 times the typical HD loading of 10%. VX was not reduced below the treatment goal of 1 mg/L under any of the conditions evaluated during this study. In the 1% VX loading experiments conducted at 60 °C for 6 h, the residual VX was approximately 3 times higher than the treatment goal. SUBJECT TERMS MonoethanoloamineForce The use of either trade or manufacturers' names in this report does not constitute an official endorsement of any commercial products. This report may not be cited for purposes of endorsement.This report has been approved for public release. The Explosive Destruction System (EDS) is a trailer-mounted containment vessel system designed to destroy chemical munitions with or without explosive components. The EDS employs explosive-shaped charges to detonate the munition burster and breach the munition wall exposing the chemical fill materiel. Once the fill materiel is exposed, chemical reagents are pumped into the EDS vessel, and the fill materiel is neutralized. In a recent report, throughput of munitions was cited as an area which could be improved. Increasing the amount of fill materiel neutralized during each run would be one way to increase throughput. This report summarizes efforts to determine the maximum amount of agent that can be neutralized and ...