Plant to make biodegradable and non-biodegradable products, and the relative method.

摘要

Method and relative plant to make biodegradable and non-biodegradable products, which are made by using cellulose-based raw materials such as paper and/or cardboard coming from pre-selected urban wastes or specific industrial wastes and can be conformed as desired to suit the use for which they are intended, the cellulose-based raw materials (paper and/or cardboard) being reduced to a controlled piece size (of an irregular form or in strips) and undergoing at least one step of screening (14-17-27) to remove non-cellulose material, a riddling step (19) being included with recovery of cellulose powders (21), the cellulose material of a controlled piece size being mixed (29) with adhesives (60) and extended to form (30) a suitable carpet (68), which undergoes at least one step of heating-pressing (36) and of being rolled (96). <IMAGE>