• How to Refine Gold From Electronic Scrap Sapling

    作者: Jerry Garner
  • 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...

  • 1. Although this method of gold extraction calls for household chemicals, that doesn't mean they are safe. Please be advised that you must handle t...2. Safety first:1) Goggles2) Rubber Gloves3) Gas Mask/Respirator (not needed if performing outside)4) A Well Ventilated Area (outside or in a room...3. In this step, you will need to take your electronics device and pull out any PCBs from it. On the PCBs, look for gold color.When you find gold,...4. In this step, you should rinse off your PCBs under water and dry thoroughly.5. In this step, you take the hydrogen peroxide and toilet bowl cleaner and mix equal parts of each with enough total solution to be able to fully...6. In this step, all you have to do is wait for the gold foils to come off the PCB. Once you see all the gold foils floating around, wait one more...7. In this step, you will need a large soda bottle that will collect all etching solution (even if it is diluted with water, it still must go into...8. In this step, pour your solution containing the gold into the coffee slowly (make sure your coffee filter is over a cup). Be careful not to rip...9. In this step, turn your coffee filter inside out over a cup and add a little water to the top. This pushes the gold foils off the filter and int...10. In this step, package your etching solution in a bottle with a very tight cap (if using chemical concentrations higher than what I've used, pac...
  • Gold Recovery : 8 Steps (with Pictures) - Instructables

    Collect any gold-containing metal scraps to which you have access, including jewelry, computer processors, old telephone wiring or gold tooth crowns. Keep in mind that outdated electronics are likelier to produce parts with a high enough level of gold to make the procedure worthwhile. This is the gold I collected in a bucket over three months.

  • 1. Collect any gold-containing metal scraps to which you have access, including jewelry, computer processors, old telephone wiring or gold tooth cr...2. Apply all safety gear correctly before working with chemicals and do this outside as the fumes are nasty. Put the gold fingers and clean circuit...3. My RCBS scale is accurate to 1/10th of a grain when setup right however do not go by the Oz to grain chart on the scale. A grain is a grain howe...4. Cupellation is a process where ores or alloyed metals are treated under high temperatures and controlled operations to separate noble metals, li...5. A week has passed and it is time to collect your gold flakes and dust from your cleaned fingers and circuit boards, after a week the acid darken...6. There are basically two methods of melting gold flakes and dust to recover gold available to the average person, the mercury method called Gold-...7. Take your cleaned gold flakes and weigh them, this tells you how much you lose in melting and cupellation when melting the flakes. Heat your cla...8. There you have it gold from electronics, one troy Oz is 480 grains and I have 576.5 grains or somewhere between 600 and 1600 bucks for three mon...
  • how to extract gold from electronics - joniatuinen.be

    How To Extract Gold From Electronics . Feb 26, 2011 Re: How to Extract Gold From Scrap Electronics And Jewelry... From what I've heard, the old electronics, particularly computers contain a few grams. I'd try it, but it wouldn't be worth it here because everyone lives so far apart.

  • How to Extract the Gold From Computer Circuit

    Computers and other electronic devices contain gold and other precious metals in their circuit boards. As consumers upgrade their electronic gadgets, the precious metals remain trapped in piles of waste. There’s about 0.2 grams (0.007 ounces) of gold in a typical mobile phone handset. Recovery of this gold

  • A green process for extracting gold - New Atlas

    A research team at the University of Saskatchewan has found what may be an inexpensive and environmentally-friendly way of recycling gold from jewelry and electronics. Using a solution of what is ...

  • Is it profitable to recycle gold from electronic devices ...

    The short answer to the question is: yesthere is profit in recycling gold (and other precious metals) from electronic devices. The longer answer is that it definitely requires resources to get this resource (the old adage, it takes money to make ...

  • Extracting Gold from Electronics - JXSC Machine

    2020-5-29  A total of 32 kg of gold, 3,500 kg of silver and 2,200 kg of copper were extracted from all the collected household appliances. It is the first attempt in the history of the Olympics to produce medals using metals extracted from small electronic devices such as used mobile phones.

  • Gold Recovery Equipment Built E-waste Recycling Plant

    Expert In E-waste Recycling Machinery Solution Since 1996 Our mission is to create a recyclable WEEE future by manufacturing top quality E Waste Recycling Machinery under the society sustainable development criteria. YUXI provides customized solutions help you to recycle copper, aluminum, gold from electronic waste and WEEE for further processing or make money.

  • How To Extract Gold From Electronics Recovery,

    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...

  • How to Remove Gold from Circuit Boards: 12 Steps

    查看次数 225,722
  • Checklist of Old Electronic Devices that Contain Gold ...

    And don’t forget that gold can be found on printed circuit boards, modem cards, graphics cards, memory chips and other extras that got stuffed into these old machines. Laser disk and Sony Betamax players – The old “the bigger, the better” rule applies to selecting electronics to recycle – and these devices certainly fill the bill.

  • Sustainable technique recovers gold from e-waste

    To highlight the improvement Foley's solution presents, consider that it costs $1,520 to extract one kilogram of gold using aqua regia and results in 5,000 litres of waste.

  • gold extraction equipment, gold extraction equipment ...

    < Sponsored Listing 2.Flotation of ore dressing equipment in gold mine In China, 80% of the gold concentrates are selected by flotation, and the most output of the concentrate is sent to the nonferrous smelter. In recent years the product structure has changed greatly, take in situ treatment prompted the flotation process have larger development, occupies an important position in the gold ...

  • Gold Recovery : 8 Steps (with Pictures) - Instructables

    Collect any gold-containing metal scraps to which you have access, including jewelry, computer processors, old telephone wiring or gold tooth crowns. Keep in mind that outdated electronics are likelier to produce parts with a high enough level of gold to make the procedure worthwhile. This is the gold I collected in a bucket over three months.

  • Is it profitable to recycle gold from electronic devices ...

    The short answer to the question is: yesthere is profit in recycling gold (and other precious metals) from electronic devices. The longer answer is that it definitely requires resources to get this resource (the old adage, it takes money to make ...

  • how to extract gold from electronics « Mining

    GOLD and SILVER – reclaim from Vintage Electronics – YouTube. 18 Dec 2011 Discover GOLD and SILVER hidden in older electronics pieces! for everone want to extract by own, please know there will be a lose between »More detailed

  • Mining Machine To Extract Gold Processing Machine

    Mining Machine To Extract Gold Processing Machine Gold Cil Plant , Find Complete Details about Mining Machine To Extract Gold Processing Machine Gold Cil Plant,Cil Gold,Gold Milling Plant Cil Processes,Cil Gold Process Plant from Mineral Separator Supplier or Manufacturer-Sino Mining Co., Ltd.

  • extract gold from processors - zazemilipovskestezky.cz

    Sand Washing Machine. S5X Series Vibrating Screen. GF Series Vibrating Feeder. Ball Mill. Raymond Mill. MW Series Micro Powder Mill. T130X Superfine Grinding Mill. MTW Trapezium Mill. LM Vertical Mill. 5X Pendulum Roller Mill. ... How to Extract Gold From Scrap Sciencing ...

  • gold extraction equipment, gold extraction equipment ...

    < Sponsored Listing 2.Flotation of ore dressing equipment in gold mine In China, 80% of the gold concentrates are selected by flotation, and the most output of the concentrate is sent to the nonferrous smelter. In recent years the product structure has changed greatly, take in situ treatment prompted the flotation process have larger development, occupies an important position in the gold ...

  • Gold Recovery : 8 Steps (with Pictures) - Instructables

    Collect any gold-containing metal scraps to which you have access, including jewelry, computer processors, old telephone wiring or gold tooth crowns. Keep in mind that outdated electronics are likelier to produce parts with a high enough level of gold to make the procedure worthwhile. This is the gold I collected in a bucket over three months.

  • Is it profitable to recycle gold from electronic devices ...

    The short answer to the question is: yesthere is profit in recycling gold (and other precious metals) from electronic devices. The longer answer is that it definitely requires resources to get this resource (the old adage, it takes money to make ...

  • how to extract gold from electronics « Mining

    GOLD and SILVER – reclaim from Vintage Electronics – YouTube. 18 Dec 2011 Discover GOLD and SILVER hidden in older electronics pieces! for everone want to extract by own, please know there will be a lose between »More detailed

  • Mining Machine To Extract Gold Processing Machine

    Mining Machine To Extract Gold Processing Machine Gold Cil Plant , Find Complete Details about Mining Machine To Extract Gold Processing Machine Gold Cil Plant,Cil Gold,Gold Milling Plant Cil Processes,Cil Gold Process Plant from Mineral Separator Supplier or Manufacturer-Sino Mining Co., Ltd.

  • extract gold from processors - zazemilipovskestezky.cz

    Sand Washing Machine. S5X Series Vibrating Screen. GF Series Vibrating Feeder. Ball Mill. Raymond Mill. MW Series Micro Powder Mill. T130X Superfine Grinding Mill. MTW Trapezium Mill. LM Vertical Mill. 5X Pendulum Roller Mill. ... How to Extract Gold From Scrap Sciencing ...

  • A green process for extracting gold - New Atlas

    A research team at the University of Saskatchewan has found what may be an inexpensive and environmentally-friendly way of recycling gold from jewelry and electronics. Using a solution of what is ...

  • machine that extract gold from sand - jongleerdam.nl

    How to Extract Gold From Electronics : 11 Steps . 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. Learn More

  • Using Mercury To Extract Gold -

    Gold is a precious, conductive, and pliable metal that retains a stable value better than many commodities. Its chemical properties make it useful for the manufacture of computers parts, electronics, jewelry and dental work. Some people find it profitable to attempt to extract the gold . Get Price; How to Extract Gold from a Rock - wikiHow

  • Gold Platinum Recovery Methods Sciencing

    Gold is an ancient staple of jewelry and ornament. Platinum, too, is a perfect setting for diamonds and other precious gems. The two metals also have many industrial uses, and are common components in many electronics. Gold and platinum can be recovered from computers, catalytic converters, plated materials and many other common items.

  • extract gold from processors - zazemilipovskestezky.cz

    Sand Washing Machine. S5X Series Vibrating Screen. GF Series Vibrating Feeder. Ball Mill. Raymond Mill. MW Series Micro Powder Mill. T130X Superfine Grinding Mill. MTW Trapezium Mill. LM Vertical Mill. 5X Pendulum Roller Mill. ... How to Extract Gold From Scrap Sciencing ...

  • A green process for extracting gold - New Atlas

    A research team at the University of Saskatchewan has found what may be an inexpensive and environmentally-friendly way of recycling gold from jewelry and electronics. Using a solution of what is ...

  • machine that extract gold from sand - jongleerdam.nl

    How to Extract Gold From Electronics : 11 Steps . 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. Learn More

  • Using Mercury To Extract Gold -

    Gold is a precious, conductive, and pliable metal that retains a stable value better than many commodities. Its chemical properties make it useful for the manufacture of computers parts, electronics, jewelry and dental work. Some people find it profitable to attempt to extract the gold . Get Price; How to Extract Gold from a Rock - wikiHow

  • Gold Platinum Recovery Methods Sciencing

    Gold is an ancient staple of jewelry and ornament. Platinum, too, is a perfect setting for diamonds and other precious gems. The two metals also have many industrial uses, and are common components in many electronics. Gold and platinum can be recovered from computers, catalytic converters, plated materials and many other common items.

  • Extract Gold From Electronics Without Chemicals

    How to Extract Gold From Electronics: 11 Steps (with Pictures) how to extract gold from electronics without chemicals 10:06:00 However, there is one way to remove the gold from electronics such as circuit boards, microwaves, and remotes using none other than nature’s very own, fire.

  • machine required to extract black gold,kaolin food

    Gold extraction - Wikipedia. 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..

  • Cornstarch Replaces Cyanide In Gold Extraction

    Gold, precious forever but especially lately, is a tricky metal. Bound up in consumer electronics, jewelry and the ores that it comes from, gold is difficult to extract, and most modern processes ...

  • Hand Machine To Extract Gold From Rock - MC World

    hand machine to extract gold from rock. hand machine to extract gold from rock Mayflower Mill - Silverton, Colorado Witness first hand how the miners were able to extract gold, silver and base metals ... machine drills), the amount of ore to be processed increased dramatically.

  • Are The Machines They Use To Extract Gold

    What Are The Machines They Use To Extract Gold What Were Some Of The Tools That Were Used In The What were some of the tools that were used in the gold mines stamps were heavy iron machines used to pound rocks containing gold quartz into a fine dust so the gold ore could be extractedmall stamps were commonly powered by water wheels while larger ones ran by steam engines they