Posts Tagged ‘Catalytic Converters’

Refining Platinum from Catalytic Converters

3-17-10    Posted by: clientadmin

I have about 50 catalytic converters come in per month. I also have bare copper wire and copper tubing some with and some without solder joints. Are these items worth anything? From Dave in Kansas City, Missouri

Hi Dave,

We can recover platinum and palladium metals from catalytic converters. However, refining this material is not only difficult, but very time and energy consuming. As such, we do not buy whole catalytic converters but rather the pellets and honeycombs from units that have been “de-canned.”

Call or email for a custom quote if you have greater than 100 lbs of “de-canned” catalytic converter material.

For less than 100 lbs of pellets or honeycombs we pay the following prices:

Non-Diesel Engines

  • For  loose pellets from non-diesel engines we pay $3.00 per pound.
  • For honeycomb material from non-diesel engines we pay $8.00 per pound.

Diesel Engines

  • For loose pellets from diesel engines we pay $3.00 per pound.
  • For honeycomb material from diesel engines we pay $3.00 per pound.



Platinum from Catalytic Converters

2-22-10    Posted by: clientadmin

I have removed the platinum from catalytic converters. What is the value by weight? From Rob in Pleasant Hill, Oregon

Hi Rob,

We do buy the pellets and honey combs from catalytic converter units that have been “de-canned.” It sounds like your materials are already “de-canned.” Some other information from you would help us give a more accurate estimate for your material such as how many pounds do you have? Do you have loose pellets or honeycomb? Are the catalytic converters from non-diesel engines or diesel engines?

For shipments less than 100 lbs., we go by this payment schedule:

Non-Diesel Engines

For loose pellets from non-diesel engines we pay $3.00 per pound.
For honeycomb material from non-diesel engines we pay $8.00 per pound.

Diesel Engines

For loose pellets from diesel engines we pay $3.00 per pound.
For honeycomb material from diesel engines we pay $3.00 per pound.

If you have greater than 100 lbs. of “de-canned” catalytic converter material, please call or email us for a custom estimate. Hope this information helps!




Arch Enterprises is one of the nation’s leading precious metal refineries. The company is happy to answer questions about precious metal refining for items made from gold, silver or platinum.

Estella in Grand Rapids, MI asks if all silver plated flatware is brass under the silver plate. There are many different kinds of silver plating techniques. Arch only refines sterling silver, however other metals may be able to be recycled and sold.

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“I have .52576 oz Yellow Dental Gold And .73968 oz of Hi Noble Dental Gold. How much can I receive for this material? –From a dentist in Chicago, Illinois.” We recommend selling dental gold to dental refiners that specialize in working with dental gold and that work with dental offices on a regular basis.

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Denny in Miami, Florida asks where the best place is to sell dental x-rays. Arch Enterprises is one of the top silver refiners and work with dental offices across the nation.

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