04051nam 2200637 a 450 991081771300332120240417000402.00-309-17399-X1-280-18679-897866101867920-309-56255-4(CKB)110986584752270(OCoLC)320320524(CaPaEBR)ebrary10068367(SSID)ssj0000266258(PQKBManifestationID)11226968(PQKBTitleCode)TC0000266258(PQKBWorkID)10301370(PQKB)11663024(Au-PeEL)EBL3377135(CaPaEBR)ebr10068367(CaONFJC)MIL18679(OCoLC)923268562(MiAaPQ)EBC3377135(EXLCZ)9911098658475227019980430d1998 uy 0engurcn|||||||||txtccrUsing supercritical water oxidation to treat hydrolysate from VX neutralization /Committee on Review and Evaluation of the Army Chemical Stockpile Disposal Program, Board on Army Science and Technology, Commission on Engineering and Technical Systems, National Research Council1st ed.Washington, D.C. National Academy Press19981 online resource (82 p.) The compass seriesBibliographic Level Mode of Issuance: Monograph0-309-06043-5 Includes bibliographical references (p. 55-58).Using Supercritical Water Oxidation to Treat Hydrolysate from VX Neutralization -- Copyright -- Preface -- Contents -- Acronyms -- Executive Summary -- BACKGROUND -- FINDINGS -- RECOMMENDATIONS -- 1 Introduction and Background -- SELECTION OF NEUTRALIZATION FOLLOWED BY SUPERCRITICAL WATER OXIDATION FOR STOCKPILE DISPOSAL AT NEWPORT, INDIANA -- VX STORAGE AT NEWPORT, INDIANA -- NEUTRALIZATION OF VX -- 2 Process Description and Scientific Principles -- PROCESS OVERVIEW -- SCIENTIFIC PRINCIPLES -- KINETICS -- PHASE BEHAVIOR -- 3 Technology Status -- PREVIOUS APPLICATIONS OF SUPERCRITICAL WATER OXIDATION TECHNOLOGY -- DEVELOPMENT PROGRAM FOR APPLICATION TO VX HYDROLYSATE -- Laboratory-Scale Tests to Establish Methylphosphonic Acid DREs -- Pilot-Scale Testing with Surrogates and VX Hydrolysate -- Toxicity of the Liquid Effluent -- Summary of Solids Management and System Performance -- STATUS OF EVAPORATOR TECHNOLOGY -- 4 Scale-Up, Stability, and Reliability -- PROCESS SCALE-UP -- SALT MANAGEMENT AND REACTOR DESIGN -- Higher Pressure Systems -- Dissolution in Molten Sodium Hydroxide -- Catalyzed Oxidation -- Transpiring Wall Reactor -- Engineering Control -- Conclusion -- CHOICE OF OXIDANT, MIXING, AND HEAT BALANCE -- CORROSION AND THE MATERIALS OF CONSTRUCTION -- PRESSURE LET-DOWN SYSTEMS -- SUMMARY -- 5 Full-Scale Process Design -- PROCESS DESCRIPTION -- PROCESS START-UP AND SHUTDOWN -- PROCESS MASS AND ENERGY BALANCES -- PROCESS MONITORING AND CONTROL -- MANAGING UPSETS AND MAINTENANCE -- PROCESS SAFETY -- PROCESS EFFLUENT REQUIREMENTS -- TECHNOLOGY IMPLEMENTATION TIMELINE -- ENVIRONMENTAL PERMIT REQUIREMENTS -- 6 Findings and Recommendations -- FINDINGS -- RECOMMENDATIONS -- References -- Appendices -- Appendix A Process Flow Diagrams for the Supercritical Water Oxidation and Evaporation Process Steps.Appendix B Mass Balance for the Newport Chemical Agent Disposal Facility (NECDF) Process.Compass series (Washington, D.C.)Chemical weapons disposalChemical weapons disposalUnited StatesChemical agents (Munitions)Chemical weapons disposal.Chemical weapons disposalChemical agents (Munitions)623.4/45MiAaPQMiAaPQMiAaPQBOOK9910817713003321Using supercritical water oxidation to treat hydrolysate from VX neutralization3920868UNINA