Reviews of Environmental Contamination and Toxicology

Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environmen

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© Springer 2007

Explosives: Fate, Dynamics, and Ecological Impact in Terrestrial and Marine Environments Albert L. Juhasz and Ravendra Naidu

Contents I. Introduction ....................................................................................................... II. Physicochemical Properties of Energetic Compounds ................................ A. TNT ............................................................................................................... B. RDX .............................................................................................................. C. HMX ............................................................................................................. III. Energetics: Fate and Behavior ....................................................................... A. Source and Levels of Energetic Compounds in the Environment ................................................................................................ B. Solubility and Dissolution .......................................................................... C. Volatilization ............................................................................................... D. Adsorption ................................................................................................... E. Photolysis ..................................................................................................... F. Hydrolysis .................................................................................................... G. Reduction ..................................................................................................... H. Irreversible Surface Reactions .................................................................. I. Biotransformation ....................................................................................... J. Bioaccumulation .......................................................................................... IV. Energetics: Toxicity to Ecological Receptors ............................................... A. Terrestrial and Aquatic Receptors ........................................................... B. Marine Receptors ....................................................................................... C. Ecotoxicity and Bioavailability ................................................................. Summary ............................................................................................................ Acknowledgments ............................................................................................ References .........................................................................................................

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I. Introduction Explosive, or energetic compounds, may be defined as chemicals that, under the influence of thermal or chemical shock, decompose rapidly with the evolution of large amounts of heat and gas (Brannon and Pennington 2002). Numerous energetic