PROCESS AND COMPOSITION FOR CONVERTING LIQUID HYDROCARBONS AND FATTY SUBSTANCES TO SOLID FORM, DEVICES FOR IMPLEMENTING THIS PROCESS AND MANUFACTURING THIS COMPOSITION, AND THE USE THEREOF FOR ENVIRONMENTAL REMEDIATION

摘要

Process and device for solid shaping of hydrocarbons or fats in substantially liquid form, in particular for the depollution of surfaces or sites polluted by these hydrocarbons or fats, characterized in that the material is brought into contact with solid form with a composition heated in the liquid state, comprising, at least in majority proportion, tallow, and optionally a fluidizing agent, thus obtaining a solid complex material, easy to collect, and can be reprocessed to recover the material.