spirto with hcl to extract gold from ram stick

  • Gold Recovery Correctly 12 Steps Instructables

    Gold fingers are typically found on PCI cards ISA cards or on Memory sims dimms etc They create the corrosion free connection between the computer and the expansion card This process can also be used to recover gold from CPU such as Pentium Pro or Cyrix or older 486 and lower generation chips

  • Gold recovery process from Ceramic CPU s Part 1

    The very best yielding CPU s may hold up to 0 4 0 5 grams of gold per unit Some other small ceramic chips may well contain several grams of gold per lb Here offered a method of a direct dissolution of all metals in Aqua Regia this kind of Gold Recovery Process is not recommended for

  • Rhodiola Uses Side Effects Interactions Dosage and

    Rhodiola is POSSIBLY SAFE when taken by mouth short term Twice daily doses of rhodiola extract have been used safely for 6 12 weeks The safety of long term use is not known Rhodiola might

  • Gold Recovery from RAM Trimmed Finger Boards with Acid and

     · Gold Recovery from RAM Trimmed Finger Boards with Acid and Peroxide MooseScrapper How to extract and refine gold from old computer parts Gold recovery from RAM and card fingers

  • spirto with hcl to extract gold from ram stick

    spirto with hcl to extract gold from ram stick extract gold from cell phones in nitric acid Removing gold from electronics page 3 Finishing 2006 This has been said a few times in this thread but I m sure it can t be said enough and gold trommel wash plant por le washing plant manufacture south africa spirto with hcl to extract gold

  • HCL Clorox ratio conflicting numbers FORUM

     · So when we have gold fine powder or foils this method has a very hard time trying to dissolve solid bigger pieces of metal the gold in the HCl is oxidized by the chlorine gas formed from the acid and bleach this chlorine take s electrons from the gold atoms the gold becomes an ion Cation this gold Cation joins with three chloride

  • Gold Recovery 8 Steps with Pictures Instructables

    The precious metal is found in almost all computer components processors motherboards extension cards memory DIMMs and so on Of course the amounts used in each part are infinitesimal

  • Recovering Gold from Electronic Scrap Those Old

    How To Recover Gold From CPU Processors Gold of pin cpu computer recycling gold pin cpu Removing gold from the solution is a very impo Online shopping for Metal Detectors from a great selection at Patio Lawn Garden Store

  • spirto with hcl to extract gold from ram stick

    187 spirto with hcl to extract gold from ram stick Phosphating Plant PT Line Kamal Envirotech Pvt Ltd The usual phosphate process involves several steps Inquire Now Do it yourself Home Improvement homeimprovement ga doityourself doityourself fsx php

  • Dummies Guide to GOLD bullion AboveTopSecret com

     · Additional small and I emphasise small quantities of gold did come from the gold plated edge connectors of 2 memory sticks and gold plated pins removed from 2 old motherboards You would need a sizable quantity of motherboard and memory sticks to end up with even a small amount of gold

  • What Raw Materials Are Used to Make Hardware in Computing

    Though it would take up an encyclopedia s worth of space to cover all the hardware components used in workstations tablets smartphones PCs laptops as well as document their histories the raw materials used to make them come from 50 of our 90 naturally occurring elements here on Earth And some like hafnium are rapidly dwindling in supply

  • What simple method can I use to extract gold from e waste

     · It s so far at the other end of the scale from simple it s not funny Quickly without the use of nitric acid this procedure is because nitric acid is hard for obtain So firstly hydrochloric acid three parts of 4 and the other part peroxide Will

  • Gold Recovery Chemicals E waste recycling beginners guide

     · Gold Recovery Chemicals Guide for Our Beginners If you are new to e waste recycling and gold recovery then this page is for you In this guide I will tell you some basic things formulas and some tricks The reason for this post is that many people could not understand some acid names formulas and other gold recovery chemicals

  • Gold Recovery from IC Chips IC Chips Recycling Golden Scrap

    After 2 hours all metals will be settled down Now pour black acid to another pot carefully If some gold wires will go with black acid Then you can recover them from second pot After pouring wash carefully ic chips with water three times Note Use strainer for every washing and pouring Now add water until material dip and add nitric acid

  • How to Extract Gold from Computer Circuit Boards

    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

  • Gold Recovery Equipment Learn Basic Gold Recovery

     · Gold Recovery Equipment In this article you will know about some basic types of gold recovery equipment If you are new to e waste recycling and want to start this business then you should know that which instrument is good for you Our many friends did t know any thing about gold recovery equipment

  • Gold Inside Electronics Why and How Much Is Used TechDim

     · Although the amount of gold per computer is very low almost 1 10 th of a gram of pure gold can be salvaged per a laptop computer and 1 5 th of gold from a desktop computer still if we can collect old PC parts and circuit boards and accumulate the number can go relatively high Old parts can be found in online marketplaces and also in electrical garbage units

  • Recovering gold from scrap electronics page 1

    2003 a you can strip the gold by reverse plating i e making the job as anode in an electrolytic solution of 90 nacn 15 naoh and 15 sodium meta nitro benzene sulphonate and stainless steel as cathode gold will deposit on cathode just peel off the gold and refine in acid mixture of nitric or sulphuric acids or dissolve it aqua regia dilute then add sodium meta bisulphite pure gold

  • Gold Smelting Refining Process

    Gold can be concentrated and recovered by applying different process methods and the final product has variable quality In this way it is necessary to have a better marketable product so that the incomes can be improved Then we have two smelt and cast the gold

  • Gold and Palladium recovery from scrap RAM memory sticks

    RAM memory sticks can be easily found in PC servers printers Laptops and other scrap electronic applications 1 4 sticks usually in a device Some are laced with more gold and some with less We did not discuss here about the gold plating on the body of the sticks since the actual amount of gold on the body is just too small to hassle with

  • MrMoneyHustler Get Pure Gold From Electronic Scrap in One

     · Get Pure Gold From Electronic Scrap in One Place although if you get them from memory sticks on newer computers that s a good source too black sands in the bottom of the barrel with the gold with the HCL Clorox mixture to try and dissolve any fine gold that I might have missed during my mechanical separation process Delete Replies

  • How to Extract Gold From Electronics 11 Steps with

    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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  • Gold Fingers How to Recover Gold from Electronic Scrap

    Dissolving the Gold From this point on the process if fairly simple if you have done some recovery and or refining before The foils with the ashes or the unburned filters are placed in an open mouth beaker and covered with a dilute HCl solution 50 50 32 HCl water and heated to medium heat 120 160F

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    In total there are 42 users online 8 registered 0 hidden and 34 guests based on users active over the past 5 minutes Most users ever online was 347 on November 18th 2018 5 18 pm Total posts 289018 Total topics 25899 Total members 48424 Our newest member kyjeweler2836 All times are UTC

  • Reclaiming gold from electronics page 3

    2006 This has been said a few times in this thread but I m sure it can t be said enough All of you who are trying to extract gold from modern day electronics IC sockets edge connectors monster cable etc are wasting your time 1 OZ gold 500 You d need about 50 computer mother boards to extract 1 oz of gold

  • Gold Recovery from ram How much gold in ram Ram recycling

     · Some ram boards have also gold plated holes You can recover gold from them using gold finger recycling or cyanide process If you want to work fast Cut gold fingers first and dip ram boards in HCl hydrochloric acid and leave it four hours All ic chips will separate from boards Pour HCl in a storage container and wash out HCl