Recycling of trash called the process of converting energy or raw materials by using scientific methods and the reuse after treatment of certain waste materials (mainly packaging). The waste that can be recycled are paper, glass, some metals, plastics, batteries, mineral oils and tires. We should note that we include recycling and composting because it is essentially a process that converts biodegradable waste into a useful product (compost).
The materials for recycling are being collected either by the industries or from the landfill Then, they are being cleaned, separated according to their type and promoted for new products.