COMPOUND FOR REDUCING EXPLOSION HAZARD OF BUTADIENE SPONTANEOUS POLYMERIZATION PRODUCTS PRODUCED ON STORAGE OF BUTYLENE-BUTADIENE FRACTION

摘要

Usage: during repairs to prevent exothermic decomposition type explosion spontaneous butadiene polymerization products formed during storage butylene-butadiene fraction. Summary of the Invention. Composition for reducing vzryvoopasnostm spontaneous butadiene polymerization products formed upon storage butylene-butadiene fraction comprising sodium or potassium hydroxide and a lower aliphatic alcohol selected from the series methanol, ethanol, isopropanol or a mixture with the following ratio of components, May. %: Sodium hydroxide or potassium 2.0-5.0; else lower aliphatic alcohol. When analyzed by differential thermal analysis of the samples treated with the present composition, it is shown that exothermic effects on the curve of change in temperature of the material during its heating absent. (LS