Aluminum recycling

Aluminum recycling is one of the most efficient and cost-effective processes within the metal recycling sector. From cans and containers to profiles and industrial waste, aluminum for recycling maintains high value throughout its life cycle. Thanks to advanced industrial processes, this recycled material can be reused in new packaging, industrial components, automotive parts, or construction materials, while maintaining its performance characteristics.

With the right machinery, the aluminum recycling process ceases to be a complex operation and becomes an efficient, stable, and economically viable system.

Process of aluminum recycling and its applications

The aluminum recycling process is a highly efficient industrial treatment that allows the material to be recovered and reused while maintaining its properties intact. Thanks to its infinite recyclability, aluminum can be recycled again and again, making it one of the most valuable raw materials for industry.

Stages of the aluminum recycling process

Applications of recycled aluminum

Receiving and classifying aluminum

It consists of separating impurities and other metals.

Size reduction

Through crushing or granulation to facilitate further processing.

Separation and cleaning

Eliminating contaminants and improving the purity of the material.

Preparation of recycled aluminum

Ready for industrial reuse or smelting.

Can manufacturing

And recycled aluminum containers.

Automobile industry

In structural components and technical parts.

Construction

In profiles, enclosures and structures.

Electrical and industrial sector

In casings, heat sinks and technical components.

Recycling of cans and aluminum containers

Recycling aluminum cans and containers is one of the most efficient and sustainable processes within metal recycling. Beverage cans, food containers, and other aluminum formats are highly recyclable, allowing the material to be recovered and reused virtually indefinitely without losing quality.

Recycling aluminum packaging offers significant advantages:

Reduction of energy consumption compared to primary aluminum production.
Reduction of carbon dioxide emissions.
Reintroduction of the material into new production cycles.

Recycled cans and containers can be transformed back into new cans or industrial components with the appropriate machinery.

Benefits and profitability of aluminum recycling

Aluminum recycling is one of the most profitable processes within the metal recycling sector. Thanks to its properties, aluminum can be recycled indefinitely without losing quality, making it a highly demanded material with a stable market value.

Reduce the consumption of natural resources

By reducing the need to extract bauxite.

Save up to 95% on energy

Regarding the production of primary aluminum.

Minimize waste sent to landfill

Promoting the circular economy.

Reduction of energy costs

Compared to the production of new aluminum.

Fast return on investment

Thanks to the constant demand for recycled material.

Optimization of industrial processes

With lower operating costs.

Silmisa solutions for the treatment and valorization of aluminum

Crushers for aluminum recycling

They are essential in the initial phase of the process. They allow for the reduction of the size of cans, containers, and metal scraps to facilitate their subsequent treatment. In aluminum recycling, this equipment must offer efficient and consistent cutting, even in lightweight and thin-walled materials.

Aluminum granulators

This machinery allows for the production of aluminum fractions of controlled size, essential for separation and recovery processes. Furthermore, it improves metal liberation and facilitates the removal of impurities.

Pre-shredders

They are used when aluminum waste arrives in large volumes or compacted formats. They operate at low speed and high torque, allowing the material to be opened, broken down, and prepared without generating unnecessary fine fractions.

Separation systems

They are essential for achieving high levels of purity in recycled aluminum. In this phase, unwanted materials, light fractions, or mixtures with other waste are removed.

Cleaning systems

They allow the removal of dirt, labels, coatings, or contaminants adhered to the aluminum. This step is essential to obtain a recycled material suitable for demanding applications.

Conveyor belt

They guarantee efficient and safe transport of materials during the aluminum recycling process.

Complete recycling lines

Fully integrated lines tailored to each client’s needs. These lines combine all the aforementioned equipment into an automated and efficient process.