Approximate Estimation on Flash Point of Mixture of Flammable Liquids

The mutative rules of the flash point of the multifold mixture of the flammable liquids are firstly examined in this paper.A simple approximate estimation experiential formula of the mixture of the flammable liquids is then put forward.Through verifying the experimental data of the mixture of two(or three or four) componential flammable liquids,the formula is proved to be applicable.The flash point estimated by the experiential formula can help to appraise the fire fatalness and manage the safety in the places where the mixture of the flammable liquids is produced,deposited and used.