extracting gold with electricity

extracting gold with electricity

  • An easy way to recover gold from electronic scraps

    Feb 05, 20160183;32;An easy way to recover gold from electronic scraps (circuit boars, cpu, cell phone, ) Recycle Gold CPU Computer Gold Recovery Gold Extraction Duration 1855. Precious Metal Recovery

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  • How to extract gold from electronics WIRED UK

    Mar 07, 20140183;32;There's gold in them thar circuit boards laptops, phones, cameras and other devices use the precious metal to connect components, and it can

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  • How to Extract, Separate amp; Refine Gold Sciencing

    How to Extract, Separate amp; Refine Gold and refine it by smelting the gold ore or by using electric current or acids. Determine your gold extraction method. Viable methods include hard rock mining (the most costly and productive method), dredging rivers and lakes (used by small business) and byproduct mining, in which gold is extracted as a

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  • Extracting Gold HowStuffWorks

    Removing the gold bearing rock from the ground is just the first step. To isolate pure gold, mining companies use a complex extraction process. The first step in this process is breaking down large chunks of rock into smaller pieces. At a mill, large machines known as crushers reduce the ore to

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  • How can I separate microscopic gold dust from sand and

    Best Answer Gold mines corporations are using cyanide; that is probably because that is what work best. But of course, they have industrial conditions to ensure the toxic stuff does not poison workers. There is also mercury that was used, years ago, to allow itself with the gold

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  • 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.

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  • How to Extract, Separate amp; Refine Gold Sciencing

    How to Extract, Separate amp; Refine Gold and refine it by smelting the gold ore or by using electric current or acids. Determine your gold extraction method. Viable methods include hard rock mining (the most costly and productive method), dredging rivers and lakes (used by small business) and byproduct mining, in which gold is extracted as a

    Get Price
  • extracting gold from water through electrolysis Solution

    extract oxygen from water, Electrolysis Electrolysis is the technical name for using electricity to split water into its How to Extract Gold from Cell Posts Related to extracting gold from water through electrolysis

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  • Gold amp; Platinum Recovery Methods Sciencing

    CBX solution can be used to extract gold from the edges, or quot;fingersquot; of computer motherboards. The CBX dissolves the material that underlies the gold coating. StripFree solution is an electrolyte that uses an external source of electricity to remove layers of gold from a stainless steel base. StripFree works in the opposite manner to

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  • Gold from sea water (new technique) Creativity Pool Forums

    Aug 07, 20170183;32;But lets say the break even point would be on oz of gold per device. The concentration of gold in seawater is about 13 ug/m^3 (not 1.3 mg), so to extract one troy oz of gold you would have to process about 2.3 million M^3 of seawater. If the device could average 10 liters/second it would do that in about 7 years. That's a tall order.

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  • Dry washing for Gold

    A motorized dry washing machine is excellent for the production demands of a one or two person operation. Under ideal conditions, it is able to process up to about a ton of raw material per hour, which is the equivalent of what a medium sized wet sluicing operation can produce.

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  • Clean, cheap method for extracting gold discovered by

    May 15, 20130183;32;Clean, cheap method for extracting gold discovered by accident Researchers stumble upon a method that could replace toxic cyanide with plain old cornstarch.

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  • How to Remove Gold from Circuit Boards 12 Steps (with

    To remove gold from circuit boards, start by purchasing concentrated nitric acid from an industrial or chemical store. Youll also need a face mask, safety glasses, and industrial gloves to work with nitric acid, since

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  • Gold from ocean? Extraction from seawater Finishing

    I am an artist working on a project about extracting gold from seawater, I understand from what has been said that it is impractical to attempt the extraction of gold from seawater especially on a small scale, however as an artist I am not concerned with practicalities, more

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  • Salvaging Gold From Old Electronics Hackaday

    Nov 18, 20130183;32;Salvaging Gold From Old Electronics but the things they use to extract gold from ore isnt exactly spring water either silver is the best conductor of electricity, gold is used in

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  • 'Green' gold extraction method replaces cyanide with starch

    May 20, 20130183;32;Extracting gold from ore is a poisonous business. The most common method is cyanide leaching, where cyanide salts in solution are used to suck the gold out from its ore. You get gold

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  • How to Remove Gold from Electronic Circuit Contacts

    How to Remove Gold from Electronic Circuit Contacts. Tweet. However, there are other ways also through which you can extract the gold from these boards as well. It is said that the more number of e waste you have, the higher are your chances of getting more and more gold. A single circuit board cannot get you much gold but, if you have

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  • Silver recovery from e waste Recover Computer Gold

    Silver recovery from e waste, learn about silver recovery from e waste, e waste, chips, CPU, x ray films, photographic waste, aqua regia, cyanide solution, circuit boards and RAMS. Recovery methods extract or recycle of precious metal like Palladium, Silver and Gold.

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  • How to Remove Gold from Electronic Circuit Contacts Galoor

    How to Remove Gold from Electronic Circuit Contacts. Tweet. However, there are other ways also through which you can extract the gold from these boards as well. It is said that the more number of e waste you have, the higher are your chances of getting more and more gold. A single circuit board cannot get you much gold but, if you have

    Get Price
  • Gold from ocean? Extraction from seawater Finishing

    2005. Q. I am an artist working on a project about extracting gold from seawater, I understand from what has been said that it is impractical to attempt the extraction of gold from seawater especially on a small scale, however as an artist I am not concerned with practicalities, more

    Get Price
  • how to extract gold dust from sand? Answers

    Best Answer There are a few methods for removing fine gold from other sands. Panning is obviously the most common method using gold's specific gravity to separate it from other lighter materials. The problem is that a speck of gold can be so small that is is actually lighter than a larger piece of the overburden you are trying to recover it from.

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  • Electrolytic Gold Extraction Mineral Processing amp; Metallurgy

    Metallurgical ContentGold Amalgamation ProcessGold ChlorinationCyanide ProcessElectrolytic Gold Extraction Experiment Stirring ApparatusUsing Electricity as a Method of Gold ExtractionConcluding the Electrolytic Extraction of Gold Gold is so widely distributed in nature and is so much desired on account of its value that the metallurgy of gold is not only one of the most fascinating but also

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  • Electrolytic Gold Extraction Mineral Processing amp; Metallurgy

    Metallurgical ContentGold Amalgamation ProcessGold ChlorinationCyanide ProcessElectrolytic Gold Extraction Experiment Stirring ApparatusUsing Electricity as a Method of Gold ExtractionConcluding the Electrolytic Extraction of Gold Gold is so widely distributed in nature and is so much desired on account of its value that the metallurgy of gold is not only one of the most fascinating but also

    Get Price
  • extracting gold from water through electrolysis Solution

    extract oxygen from water, Electrolysis Electrolysis is the technical name for using electricity to split water into its How to Extract Gold from Cell Posts Related to extracting gold from water through electrolysis

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  • Citigold Gold Extraction Citigold Corporation

    Citigold Corporation has access to a modern gold extraction plant that is located away from the populated areas of Charters Towers about 10 kilometres south west of the city centre along the Gregory Highway on the historically rich Black Jack mine site.

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  • Can Gold be Extracted from Seawater? (with pictures)

    Aug 16, 20190183;32;Yes, it is possible to extract gold from seawater in theory, but it's really not practical to do so. It is estimated that there is, in total, about eight million tons of gold dissolved in the worlds oceans. While this is a lot, the oceans are huge, and the actual concentration of gold in seawater is only about 0.0000000006%. To put it

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  • A better way to mine gold from old electronics

    Aug 31, 20160183;32;Building produces twice the electricity it uses. SCIENCE. such as cyanide or mercury that are currently used to extract gold. we use Gold in electronics is because it doesn't react with

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  • How to Extract Gold From Electronics 11 Steps (with Pictures)

    WARNING Hazardous Chemicals Used. Although this method of gold extraction calls for Get Price
  • Sullivan Generator extracting gold from sea water

    Jun 21, 20150183;32;Fritz Haber (the German inventor of the Haber process) did research on the extraction of gold from sea water in an effort to help pay Germany's reparations following World War I. Based on the published values of 2 to 64 ppb of gold in seawater a commercially successful extraction

    Get Price
  • Gold extraction process

    It is a method of making pure gold as in the past and is popularly used in ancient times Up until now. Extraction of gold by smelting is done with metallic mix gold. Scrap gold, jewelry gold, with gold components for more than 25%. Not suitable for metal gold plated surfaces. Ratio Gold alloy 1 Copper 1 Lead 2 1. Melt Metal all together.

    Get Price
  • Estimates of Electricity Requirements for the Recovery of

    Bleiwas, D.I., 2011, Estimates of electricity requirements for the recovery of mineral commodities, with examples applied to sub Saharan Africa U.S. Geological Survey Open File Report 20111253, 100 p.

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  • Fine Gold Recovery. Separating Placer Gold Particles from

    Separating fine gold particles from black sands is one of the biggest challenges that gold prospectors have to deal with. This article will describe a simple and inexpensive method of capturing fine gold. Most small scale prospectors do not need to invest thousands of dollars to capture small placer gold dust. Using fine gold recovery methods, you can retain the vast majority of gold in your

    Get Price
  • Gold extraction

    Gold extraction refers to the processes required to extract gold from its ores.This may require a combination of comminution, mineral processing, hydrometallurgical, and pyrometallurgical processes to be performed on the ore Gold mining from alluvium ores was once achieved by techniques associated with placer mining such as simple gold panning and sluicing, resulting in direct recovery of

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  • Recover Gold From Computer Parts Extract Gold From

    Only one gold extraction method cannot be used to recover gold from all parts of computer. Nitric process or CN process can be used to remove gold from gold plated/polished pins and connectors. From CPUs we can recover gold through aqua regia. Many electronic and electric components have silver coating and silver points in them.

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  • Gold Electrolysis Process amp; Gold Recovery

    When extracting gold finish, you must clean thoroughly with water immediately and learn all kinds of chemicals that you used and how thoroughly protected. Gold extraction can do several methods. In each method depends on material that you use for extraction. In case, We use electricity; its an easy method that you can do it alone.

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  • Fine Gold Recovery. Separating Placer Gold Particles from

    Separating fine gold particles from black sands is one of the biggest challenges that gold prospectors have to deal with. This article will describe a simple and inexpensive method of capturing fine gold. Most small scale prospectors do not need to invest thousands of dollars to capture small placer gold dust. Using fine gold recovery methods, you can retain the vast majority of gold in your

    Get Price
  • Sullivan Generator extracting gold from sea water

    Jun 21, 20150183;32;Fritz Haber (the German inventor of the Haber process) did research on the extraction of gold from sea water in an effort to help pay Germany's reparations following World War I. Based on the published values of 2 to 64 ppb of gold in seawater a commercially successful extraction

    Get Price
  • Gold extraction process

    It is a method of making pure gold as in the past and is popularly used in ancient times Up until now. Extraction of gold by smelting is done with metallic mix gold. Scrap gold, jewelry gold, with gold components for more than 25%. Not suitable for metal gold plated surfaces. Ratio Gold alloy 1 Copper 1 Lead 2 1. Melt Metal all together.

    Get Price