Nigeria is rich is solid mineral resources, such as: Kaolin, gypsum, mica, clay, tantalite, iron ore, gemstone, silica sand.
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Recycling concrete &building rubble is not only able to bring profit to investors, but also good for environment protection.
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By absorbing the advanced technology from the world, we researched and designed PF series impact crusher.…
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Base on the plentiful experience of producing and marketing of impact crusher, Sofol R&D institution…
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The vibrating screen is a kind of sieving equipment of international advanced level, developed by our…
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Sofol VSI Series vertical shaft impact crusher is designed by reputed German expert of Sofol and every…
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Ripoff Report on: Shor International - Shor international ishorshor corp the i co gold refining silver findings madison new jersey. Ripoff Report Needs Your Help! DONATE NOW! X | CLOSE. Ripoff Report | Complaints Reviews Scams Lawsuits Frauds Reported. File your review. Consumers educating consumers.™
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please note: this product is only sold as a component of our ar3g gold refining system, or as a refill for resupplying registered customers who use shor precious metal refining equipment From $15.75 SKU
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This two-solution test kit includes everything you need for testing when refining gold. The Precious Metal Test Solution will detect even infinitesimal amounts of dissolved precious metals (gold, silver and platinum group) in solution (sensitive down to 4 parts of precious metal for every million parts of solution).
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GC Salt is an electrolyte. When added to water, in the Simplicity Gold & Platinum Refining System, it dissolves gold. It is formulated with characteristics uniquely suited for the Simplicity Refining System.. Safe.
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This system is designed to recover gold from all precious metal bearing cyanide waters, including: plating solutions, bombing solutions and stripping solutions.. Capacity: 3-1/2 gallons. Setup: Connect your rectifier or car battery charger to the Bombino. Connect the wire marked with a + to the + (positive) connection on your rectifier or battery charger …
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Shor International sells tools and supplies for precious metal refining, jewelry making, silversmithing, polishing, weapons cleaning, and much more. ... Refining Gold From Circuit Boards and Electronic Scrap with Muriatic & MX3; The Simplicity Refining System; The Ultimate Aqua Regia Refiner's Guide;
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These instructions are for refining of platinum only, not for refining multiple platinum group metals. Refining of multiple PGM's by aqua regia is very complicated. Refining of these metals is easily accomplished by using the Shor Simplicity Refining System. Equipment and supplies required. Hot plate
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Gold Refining Basics. Sampling / Assaying / Testing . Using Shorinternational tester. Thread starter ... -I then place 2-3 drops of this sample into a glass petri dish-I test it by dropping 1-2 drops of the shor international Precious Metal Detection Liquid into it and I look for color changes as indicated on the bottle. I am guessing this is ...
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Your process sounds like it should extract free gold from the ore if it were present. I don't see a problem with it being used for testing purposes. A fire assay would …
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Has anyone used the Shor International replacement for AR as well as their precip? We're wanting to get away from Nitric and this appears to be a safer …
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Shor International Method. Thread starter Anonymous; Start date Jul 15, 2010; Help Support Gold Refining Forum: This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others. Prev. 1; 2; First Prev 2 of 2 Go to page. Go. J. jimdoc Well-known member. Joined Mar 12, 2007
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Ammonia Detection Liquid is used to determine that your gold has been thoroughly washed and is very pure by detecting dissolved impurities clinging to refined gold mud. Features: Sensitive to 4 parts dissolved impurities to one million parts solution. Requires only a drop or two to test. Shelf life of about 1 year.
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Aqua Regia Gold Refining Starter Supplies. A comprehensive and inexpensive refining kit, including all the consumable chemicals (except muriatic acid, available in your local paint store) needed to refine both …
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please note: this product is only sold as a component of our ar3g gold refining system, or as a refill for resupplying registered customers who use shor precious metal refining equipment From $15.99 SKU
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Refining your gold. Whatever purity you find, Shor's aqua regia refining system, the AR3G, can meet all of you gold and platinum refining needs. When in doubt, let us help. If you follow our instructions, typically you …
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Browse tools for jewelers, refiners, craftsmen, hobbyists and more!
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Does anyone have first hand experience with the Simplicity Gold & Platinum Refining System from Shor International? Recently I ran across this while searching …
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When refining using the aqua regia method, it is necessary to add urea before the gold is precipitated. Typically, especially with nitric-acid-based aqua regia, there are free nitrogen ions in solution. This can cause some gold to redissolve after it has precipitated. Adding urea neutralizes free nitrogen ions and prevents gold from redissolving.
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This exciting new product makes gold refining much easier and more comfortable. After over a decade in development by Shor's R&D department, this powdered precipitant has been perfected to meet all of …
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These flat-bottomed filtration funnels are particularly well suited for rhodium purification and refining applications. When combined with a vacuum pump, Buchner funnels are the fastest, most efficient means of filtering most liquids [for standard filtrat
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Shor International sells tools and supplies for precious metal refining, jewelry making, silversmithing, polishing, weapons cleaning, and much more.
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Hello all, While browsing the internet i stumbled upon a product that claims to be a substitute for Nitric Acid in Aqua Regia. This Chemical is called MX3, but im having trouble determining the actual contents of the white powder that claims to be "A superior, dry, non-hazardous substitute for nitric acid when making aqua regia."
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A time tested machine for casting gold. We've sold these machines for several decades. Newly updated with electronic controls, this is, undoubtedly, the best motorized centrifugal caster available today. ... Shor International sells tools and supplies for precious metal refining, jewelry making, silversmithing, polishing, weapons cleaning, and ...
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Sodium metabisulfite is an affordable and effective selective precipitant for gold. This chemical can recover up to 99.95% of pure gold when the precipitated gold is thoroughly rinsed. It works well even at room temperature.
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Shor has refining systems for gold, platinum and silver. Our gold and platinum system, the Simplicity, works without any acids. We strongly recommend the Simplicity refining system over any type of acid refining system. It is far safer, cleaner and easier. However, we carry supplies for acids systems as well.
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Shor offers various refining systems for gold, platinum and silver, including the Simplicity system that works without acids. You can also find supplies, tools, metals and chemicals …
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Refining large quantities? See: Large Scale Gold Refining by Aqua Regia Acid Method. Having described its hazards, it must be pointed out that, like most industrial processes, refining gold in acid is quite safe when performed under controlled conditions. In addition, the results of doing your own refining can be quite lucrative.
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Has anyone had success with electro refining using Shor Internationals equipment? Better yet, how can I make my own electro-refiner? I want to refine old...
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Simplicity Gold Refining System by SHOR International I purchased this gold refining system over a year ago and never used it. Only changes made were an A and a C written on components. Instruction manual and DVD are included. A 12 volt power supply must be purchased separately as per manufacturers instruction. Also, you may need to order ...
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If using ammonia: Add about a quart of water to your precipitated gold mud. If using tap water: Add about a quart of water to your precipitated gold mud. Stir and then the gold settle to the bottom of the container. Carefully decant or filter the solution. If you precipitated with sodium metabisulfite, save the solution to later recover lost gold.
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The Shor AR3G Aqua Regia Gold & Platinum Refining System is ideally suited for refining of electronic scrap as well as jeweler's polishing and bench sweeps. This system will also refine jewelry, nuggets, dust and all …
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In over 100 years of service to the industry, Shor has introduced more major innovations to the jewelry industry than all other supply houses combined.
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Shor carries everything you need to refine gold, silver and platinum group metals. Our saltwater system, the Simplicity Refining System works without acids or other toxic chemicals. This system is suitable for refining jewelry, bullion, coins, jeweler's bench sweeps and other similar material.
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Nitric acid is highly corrosive and highly toxic nitric oxide fumes when used in the aqua regia process of refining precious metal. Additionally, it is expensive and difficult to obtain. By using Subzero instead of nitric acid, nitric oxide fumes are completely eliminated.
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I'm interested in other techniques than the ones that are involving strong acids, because of the very strict regulations we have. Can anyone give me some advice …
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