Customers Questions

Waste Generation in Plastic Recycling Process: How Much Is Produced?

Waste Generation in Plastic Recycling Process

An interview with Mr. Memarzadeh Exir Polymer’s Chairman

At Exir Polymer, recycling is more than a process; it’s a commitment to sustainability. As a manufacturer of recycled plastic granules, Exir Polymer transforms plastic waste into valuable materials used by industries worldwide.

To answer common customer questions about waste types and recycling practices, we spoke with Mr. Memarzadeh, a senior manager at Exir Polymer. In this interview, he shares insights on how Exir Polymer minimizes waste and maximizes environmental benefits.

Table of Contents

Types of Waste in the Plastic Recycling Process

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Q1: Could you tell us what types of waste are produced during plastic recycling?

Mr. Memarzadeh: In the plastic recycling process, waste is an inevitable byproduct, but at Exir Polymer, we’ve developed ways to reuse or responsibly manage nearly every type. The main types of waste include:

Filament Waste: Produced during granulation, these are plastic strands that don’t meet granule quality standards. In our facility, this waste is collected, reprocessed, and fed back into the production line.

Non-Polymer Residues: During filtration, materials like aluminum, dirt, and dust are separated. These “screen residues” are not usable as recycled granules, so they’re responsibly disposed of to prevent contamination

How Exir Polymer Handles Waste in Recycling

Q2: How does Exir Polymer handle filament waste in the recycling process?

Mr. Memarzadeh: For us, filament waste isn’t just waste; it’s a recyclable material. We have two types of production lines. In some lines, filament waste is automatically fed back into the extruder, while in others, it’s collected, ground, and reused.

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By recycling this waste, we maintain a closed-loop system that reduces the need for new raw materials, thus conserving resources and minimizing environmental impact.

Q3: What about non-polymer residues? How are they managed?

Mr. Memarzadeh: Non-polymer residues, or “screen residues,” are separated during filtration. These may contain metals, soil particles, and non-plastic impurities.

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Since they cannot be recycled, we carefully collect and dispose of them according to environmental regulations. By capturing and removing these impurities, we ensure our recycled granules are of the highest quality.

Learn More: Recycling Codes: A Complete Plastic Number Guide

Exir Polymer’s Approach to Waste Minimization

Q4: Could you explain Exir Polymer’s overall philosophy on waste management?

Mr. Memarzadeh: At Exir Polymer, our approach to waste is driven by a zero-waste philosophy. As a recycling-based company, we believe that any waste we produce should be reusable, and we work hard to keep it in the production cycle.

In cases where our production lines yield excess materials, we process these as new batches for other recycled products, thereby reducing the need for virgin materials. For us, waste minimization isn’t just a goal; it’s our foundation for sustainable production.

The Environmental Impact of Effective Waste Management

Q5: How does waste management contribute to Exir Polymer’s environmental goals?

Mr. Memarzadeh: By carefully managing and reusing waste, we’re reducing our carbon footprint and conserving resources. Every ton of recycled material we produce means one less ton of virgin plastic entering the market.

Plus, by recycling pre-consumer and post-consumer waste content, we’re keeping waste out of landfills and reducing pollution. Exir Polymer is committed to aligning our practices with sustainable development goals, ensuring that every product we create supports a cleaner, greener planet.

Examples of Waste Types

Conclusion

Exir Polymer’s commitment to waste management in plastic recycling reflects our dedication to sustainability. By transforming waste into reusable materials, we contribute to a circular economy and reduce environmental impact.

We encourage our customers to reach out with any questions about our recycling practices or how we maintain high-quality recycled granules.

Learn More: 7 important concerns of recycled plastic granules consumers

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