How do I process these.

[peterross149968]

Greetings. Is this where to post a thread about stuff of electronic components?
What are these and can I process them to extract precious metals. I have collected about 200g plus.

 

[Marcel]

Mostly Tantalum capacitors, some ceramic Capacitors, and some resistor networks. PMs are usually Silver, sometimes a bit Palladium or Gold (minimal). The amount is not worth the chemicals. Start once you got 1Kg or more. Incinerate and/or mill to powder, then proceed like with any mixed pulver extracting the silver. Or pan the Silver if you don´t want to use chemicals.

 

[peterross149968]

These are transistors. I have a few kgs.
I previously read a thread about transistors but I canna find it again. Ideas please.

 

[eaglekeeper]

These are transistors. I have a few kgs.
I previously read a thread about transistors but I canna find it again. Ideas please.

There may be other options, but I would process them like IC chips...There is some gold in most of them, but you shouldn't expect very much on recovery.