Good morning, so I have a question well several really I have a rather large stock of Circuit Boards, Motherboards, CPU's, Hard-drives, Ram Sticks, etc I work IT And I also Dumpster Dive and have been collecting for some time to make a batch worth it. Now I am a simple minded fellow and was curious on other people's approachs on depopulating these boards. Right now I use a heat gun and scrape off all the components then separate them out into different containers. Is there by Chance a Solution to remove all these components instead of melting off the solder? I do not mind putting in the effort as I do enjoy it, but was curious where most the solder is tin based if I Could use a concoction to remove it. Thank you so much for your time