our expertise
Converter Recycling & Processing
PMR is a leader in catalytic converter recycling and processing. Using advanced sampling, ISO-accredited laboratory analysis, and transparent evaluation methods, we deliver accurate results, fast turnaround times, and trusted settlements for recyclers.
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toll refining process
Your material, your metal. Our toll refining process delivers transparent sampling, analysis, and settlement.
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Supplier Services Platform
A powerful online platform with pricing insights, referencing tools, and tracking to support smarter converter decisions.
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PMR Advantages
Tools, expertise, and transparent processes designed to help converter recyclers maximize value.
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our expertise
copper recycling
PMR specializes in copper recycling and processing, delivering transparent grading, efficient evaluations, and fast settlements. Our streamlined process and experienced team help recyclers recover maximum value while maintaining full confidence in every result.
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discover the pmr difference
PMR combines advanced sampling, accredited laboratory analysis, and industry expertise to deliver transparent converter evaluations and reliable settlements. Our process is built to give recyclers the clarity, confidence, and performance needed to maximize the value of their catalytic converter material.
DiscoverLearn with PMR
PMR shares industry knowledge that helps recyclers make smarter decisions. From converter evaluation insights to market trends and best practices, our resources are designed to give suppliers the clarity and confidence needed to navigate the evolving recycling industry.
Platinum Group Metals (PGMs)
The Role of Iridium in Catalytic Converters Explained
Iridium is a rare platinum group metal known for extreme durability and heat resistance. This guide explores its limited role in catalytic converters, emerging applications, and what it means for recyclers and buyers.
Platinum Group Metals (PGMs)
Ruthenium in Catalytic Converters: Properties, Uses, and Limitations
Ruthenium is a platinum group metal with strong catalytic properties, but it’s not used in standard automotive converters. This guide explores its role in hydrogenation, limitations in emissions systems, and future potential in energy and recycling.
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Understanding Copper’s Function in Catalytic Converter Technology
Copper can appear in catalytic converters, but only in limited roles. This guide explains its function in emissions systems, why it’s not a primary catalyst, and what it means for recyclers.
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How Nickel Compares to Other Metals in Catalytic Converters
Nickel can appear in catalytic converters, but not as a primary catalyst. This guide explains its supporting role, how it compares to PGMs, and what it means for recyclers and emissions systems.
Catalytic converter 101
Assay for Rookies: Breaking Down the Science Behind Catalytic Converter Analysis
Wondering how your converters go from cans to results on an assay report? We've got you covered on everything assay in our new video!
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