СПОСОБ УСТРОЙСТВА ДЫМОВОЙ ЗАВЕСЫ

摘要

FIELD: chemistry. ^ SUBSTANCE: method relates to obtaining effective and harmless smoke screen using apparatus for obtaining smoke screen. A smoke generator with working fluid in form of aqueous solution of triethylene glycol is used to obtain smoke screen. The aqueous solution of triethylene glycol is prepared by mixing triethylene glycol with water at temperature 25 to 30C. ^ EFFECT: obtaining regulated harmless smoke screen with required density, as well as reduced harmful effect on living organisms and material expenses. ^ 2 cl, 3 ex