| 摘要 |
<p>A subject of the invention is a method for transformation of polyolefine wastes into hydrocarbons and a plant for carrying thereof. According to the method disintegrated polyolefine raw material is subjected in a reactor to the progressive heating to the temperature below 600 DEG C together with a catalyst chosen from a group comprising cements, heavy metal silicates and calophonates and mixtures thereof, where a catalyst is used in amount below 30 % b.w., preferably in amount of 5-10 % b.w., calculating on a weight of the polyolefine raw material. A plant for transformation of polyolefine wastes into hydrocarbons, comprises a reactor in a shape of vertical tank provided with a heating system in a form of a combustion chamber (8) surrounding a tank from below and the said chamber (8) is heated with at least one burner (9), supplied with reaction products, and in the combustion chamber, symmetrically distributed on a tank circumference, preferably in some rows, heating pipes (10) are located, which pass throughout inside of the tank above the level of an upper wedge of a mixer (6) and which are led out through sieve membrane (7) to the combustion gases outlet chamber.</p> |
