Sustainable technique recovers gold from e-waste cheaply

Cut all of the gold-plated components out of the electronics. You do not want to waste your time treating the entire motherboard of a computer when all of the gold is plated on the connector pins, processors and or chips. Cut all of the gold-plated components off the circuit boards.

How To Recover Gold From Computer Scrap with ...

Recovering gold from electronics, page 3 ... 2006. I've got about 15 lbs of gold plated circuit boards, Does any one have the specifics on how to glean the gold from them. I understand the concept of reverse plating but the specifics and chemicals are the unknown factor. ... I want to extract gold from computer circuit boards through subzero ...

Reclaiming gold from electronics, page 3

Sep 13, 2015· Extracting gold from computer parts (Part 1) - Duration: 14:21. NileRed 2,389,392 views. ... Recycle gold from electronics devices. e-waste Recycling scrap components connectors circuit Boards.

Scientists find a new way to recover GOLD from mobile ...

Recycling gold Circuit electronic waste. Gold extraction process. E-waste (electronic waste) recycling has come up as a huge and rapidly growing industry all over the world. If you search on the internet, you will find a lot of people wanting e-waste. gold recovery from computer parts pins, gold recovery from circuit boards, cell phones, Many …

How to Extract Gold from Computer Circuit Boards?

Mar 27, 2013· Jem Stansfield shows how it is possible to extract pure Gold from some old electronic circuit boards. Incredible clip from acclaimed BBC 1 science series, Bang Goes the Theory. Investigating the ...

How to Refine Gold From Electronic Scrap | Sapling.com

Mar 27, 2013· Jem Stansfield shows how it is possible to extract pure Gold from some old electronic circuit boards. Incredible clip from acclaimed BBC 1 science series, Bang Goes the Theory. Investigating the ...

Hydrometallurgical Recovery of Metals from Large Printed ...

Computer motherboard and other electronic circuit boards can also contain rich gold content made up of gold-plated circuit traces, edge fingers, connectors, Integrated Circuits, transistors, & memory chips. There is very little profit from extracting the gold content found in most computer chips and electronic components yourself unless you ...

Refining Gold From Circuit Boards and Electronic Scrap ...

2000. A. The amount of gold you will get from 4 tons of circuit boards may not be worth the effort and cost. There are at least two ways to get the gold: (1) cut off the tabs and strip them in cyanide (2) burn the entire collection, smelt the copper and gold out of the ash, then extract the gold from the copper.

How to Extract Gold from Computer Circuit Boards? p.3

Mechanism and Clean Procedure to Extract Gold from Printed Circuit Board ... Thus the thiourea leaching method is a feasible for extracting gold from the waste printed circuit board.The aim of this work is to analyze the the dissolving mechanism of gold in thiourea solution and thermodynamics of the leaching reactions in order to achieve an ...

How to Extract Gold From Electronics : 11 Steps (with ...

Simple method for extracting gold from electrical and electronic wastes using hydrometallurgical process Mohammad Aali Dehchenari1, Saeed Hosseinpoor2, Rahim Aali3*, Nilowfar Salighehdar Iran4, Mohsen Mehdipour5 1BSc of Mechanic Engineering,Young Researchers and Elite Club, Majlesi Branch, Islamic Azad University, Isfahan, Iran 2Instructor of Civil Engineering – Structure, Department of ...

How to Extract Gold from a Circuit Board - Bang Goes the ...

If YES, here is a detailed guide on how to make money recovering scrap gold from electronics. ... As a matter of fact, a ton of computer circuit board and micro chips contains as much as 800 times more gold than what is obtainable in one ton of gold. The good thing about this process is that it would only cost you about 20 US Dollars to recover ...

Gold extraction process

How to Extract Gold From Electronics: In this Instructable, I will show you how to extract gold from computers using products most people have lying around in their homes. The way I extract the gold is relatively straight-forward and pretty easy, but the chemicals used are very danger...


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