Process for recycling by separating the constituents of aluminized and plasticized, optionally carton, containers, and respective equipment

• Main Author: Oliveira, Juarez Souza De
• Format: Patent
• Language: English
• Published: 25.08.2023
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; GENERAL PROCESSES OF COMPOUNDING; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; WORKING-UP

The patent relates to a process and equipment for recycling and reusing wastes, particularly that of plasticized, aluminized and optionally carton containers, using a method for extracting and separating the main components thereof for recycling wastes avoiding environmental pollution, recycling the waste constituents; and recovering said constituents; plastic, aluminium and paper in their original form, with the advantages of producing a polymer of reuse quality, of producing isolated aluminium, of using an easily purchased low-cost solvent, of consuming little electricity, of producing cellulose pulp that can be used for producing cardboard for manufacturing boxes, incorporated as part of a mechanical pulp filler or even continuing on to a clarification process, of having lower manufacturing and investment costs and of having a smaller cost/benefit ratio.