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The Secret To Using A Gold Refiner

Thursday, November 21, 2013

By Leslie Griffith


There are ways so you can save and cut on your expenditures. You can polish you own minerals at home. Known jewelers have already used this technique. A gold refiner can be used in many ways. Simple sets of procedures can be used as long as proper garments are used. Follow the safety guides and experiment with this short process.

For starters, the Gold must be melted thoroughly. You need to put the lump inside a melting vessel. Most of these pots are from graphite which is a good way to crush the mineral inside the melting container. Segregate this pot in an area that is noncombustible.

Lighten the stone directly with fire. Aim it to the mineral until it disintegrates. Use tongs to be safe when you raise up the pots. Crush the stones down to little portions and pause until it changes in physical appearance. This is what jewelers call making shot. Do not use this method for smaller jewelries. It will not be needed, just apply fire directly unto it and wait for it to melt.

Review the containers that you use and use an appropriate one for the products you refined. Prepare a suited size for the contents in your medium. A large pot that will not break like a pyrex may be used in the procedure.

Do not forget to wear protective uniform while doing this process. Put on rubber hand wear to keep acid from oozing into your skin. While handling different chemicals, put it on. An apron is useful for your garments and goggles to defend your eyes. Wear a face mask in order not to inhale harmful chemicals.

Put off the air around it and place the container outside so it can breathe. The solvent that clings to the product during this process is very putrid and it can be very unsafe to be breathed in. Pour out nitric solution for every ounce into the tool. Wait for the chemicals to react to the stone for half an hour.

Add hydrochloric or muriatic solution for an ounce of the mineral into the container. Leave it all night until you can no longer recognized the solution. Find another bigger vessel to put the chemicals in. Segregate the remnants of the minerals from the fluid. As you check on the color, it will turn to light green. If it does not achieve the color, you need to filter this through.

Heat up the substance with a part of urea solution and water until this comes to a boil. Add the portion to the solution. This will allow bubbles to appear when you put them together. As you pour it slowly, add a selective ingredient. Do not be near the opening because it emits very hazardous fumes while the experiment is ongoing.

Test the combination of agents using a filter for any melted particles. A gold refiner will now be used to separate the metal. Using a paper towel, put a part of the solution into it. Drop a portion of fluid on the area of the solution. If this changes to purple then this is not yet done, allow it more hours to sit.




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