METHOD FOR CONFINEMENT OF GAS-AEROSOL EJECTION Russian patent published in 1997 - IPC

FIELD: nuclear power plants, in particular, liquidation of emergency situations on nuclear power objects. SUBSTANCE: method involves moving gas-aerosol cloud from ejected area to area of planned deposition of radioactive materials by means of generation of rarefied areas using three-dimensional explosion weapons. Then cloud which is located in area of planned deposition is treated with discrete absorbers with locks suspended particles of gas-aerosol cloud. Such absorbers are made from pieces of filters with metal needle stabilizers which surface is in range of 2-3 square cm. When absorbers are deposited on earth, they are localized by means of magnets. Liquid, gel-like or powder fuel-air mix weapons are used for three-dimensional explosions. Said weapons are emitted by missiles or unmanned planes-projectiles. EFFECT: confinement of radioactive ejection in heights, protection of industrial regions and ecologically pure regions against pollution of toxic materials and radioactive nuclides. 6 cl, 4 dwg