FIELD: full processing of chemical agents, as well as of their byproducts and products of their decomposition. SUBSTANCE: chemical agents transferred to the gas phase at a temperature within 500 to 1000 C are subjected to reducing processing in the presence of catalyst on the basis of calcium aluminate in a reactor, the formed reaction gases are subjected to burning or used as flue gases after the formed halogen, sulfuric, ammonium and phosphoric compounds and hybrids will undergo the stage of their separation in the form of waste gases, liquids or solid substances. EFFECT: separated valuable substances suitable for further use. 7 cl, 1 dwg
