| 摘要 |
<p>The invention relates to a process and an installation for recycling waste materials to be disposed, in which the unsorted garbage is subjected to at least one thermal treatment Therefore, the waste material is first compacted into charges or compact packages liquid components included and while maintaining the structure of initial link and mixture By further applying a constant pressure, the waste material is forcibly introduced into a channel heated at over 100‹C and is maintained here pushed against the channel walls as long as it is necessary for the initial liquid components to evaporate and for the restoring forces of the initial components of the waste material to be annihilated At least a partial thermal degasification occurs The conglomerate as pieces of solid substance with stable shape and structure is removed by pressure and then is fed into a high temperature reactor maintained at 1,000‹ C at least, forming here a gas permeable filling The resulting liquid substances, possibly after at least partial separation of the metallic component while recovering gas energy for the degasification of waste material, in one version of the process, are subjected to a second high temperature melting process; from the resultant molten mass and by using an important part of the comprised internal heat energy completely inert valuable finished and/or semi-finished industrial products can be obtained The installation for applying said process comprises a pusher-type furnace (6) having a heating jacket (8) and a degased zone (7), a high temperature reactor (10) which contains the gas permeable layer (20), oxygen blowers (12, 13), a water cooling tank (14), an additional treatment reactor (16) and waste loading elements (1, 2, 3, 9)</p> |
