Gold recovery device - improving gold recovery rates
Gold Recovery Device - Improving Gold Recovery Rates

Improving Gold Recovery Rates

Here are a few helpful hints from our resident expert on the Micron Mill Wave Table gold recovery device. Ian has some tips on improving gold recovery:

The Wave Table is a good gold recovery device for recovering gold from either “hard rock” or “alluvial” (placer) deposits.

Hard Rock Gold Deposits

If gold is in hard rock, the ore has to be crushed and sufficiently milled fine, in other words ground down. You need to do this in order to free up the small gold particles. Consequently, it is important for small miners and prospectors to be able to crush and grind down their gold bearing ore, before they put over the Wave Table (WT). Otherwise the WT will not work at its optimum performance level.

So it’s a good idea if miners adopt the practice of using a jaw crusher and then a hammer mill (or ball mill etc) that will reduce the ore down to 100% passing 2mm or even 100% passing 1mm in size. This latter size is perfect for running on a WT.

Alluvial/Placer Deposits

Again I cannot stress enough the need to get your WT feed size down to 100% passing 2mm and even 1mm (for very fine gold areas). Any coarse gold can be collected with sluice boxes or gold traps which are very easy to set up. It is the fine gold that is difficult to recover — and that is where the WT comes in to play. BUT the feed to the wave table has to be screened (classified) down to a smaller and more manageable-size fraction.

So it is useful to consider the idea of rotating wet screens (we call them trommels), otherwise the wavetable will not operate effectively. Or you could use a wet vibrating screen.

Hope this helps.

Again, contact Ian with your technical questions about our gold recovery device. You'll find he's quite a helpful chap!

The Efficiency Benefits of Using a Gold Recovery Device for Extracting Gold

In the world of mining and precious metal extraction, gold holds a special place as one of the most sought-after commodities. Extracting gold from ore can be a complex and resource-intensive process, but by using innovative technologies like gold recovery devices, miners can streamline their operations and maximize efficiency like never before.

Gold recovery devices are specialized equipment designed to extract gold particles from ore more effectively than traditional methods. These devices utilize various mechanisms such as gravity separation, flotation, or cyanidation to separate the valuable gold from other minerals in the ore.

One of the key advantages of using a gold recovery device is its ability to increase overall extraction efficiency. By utilizing advanced techniques and processes, these devices can recover a higher percentage of gold from ore compared to conventional methods. This means that miners can extract more gold from the same amount of ore, ultimately leading to increased profitability and productivity.

To optimize efficiency in gold extraction using a recovery device, it is essential to carefully calibrate and maintain the equipment. Regular maintenance checks, proper calibration of settings, and monitoring of operational parameters are crucial for ensuring optimal performance. Additionally, operators be trained to learn how to operate the device effectively and troubleshoot any issues that may arise during operation.

Apart from boosting extraction efficiency, using a gold recovery device also offers significant environmental benefits. Traditional methods of gold extraction often involve harmful chemicals such as mercury and cyanide, which can have detrimental effects on ecosystems and human health. In contrast, best-practice gold recovery devices use environmentally friendly processes that minimize the use of harmful chemicals and reduce overall environmental impact.

By adopting sustainable practices in gold extraction through the use of recovery devices, miners can help mitigate environmental degradation caused by mining activities. These devices promote responsible mining practices by minimizing waste generation, reducing energy consumption, and preventing pollution of water sources.

The benefits of using a gold recovery device for extracting gold are clear: increased extraction efficiency, optimized operations, less environmental impact and, of special interest, improved profitability. By embracing these innovative technologies, miners can not only enhance their bottom line but also contribute to a more sustainable future for the mining industry as a whole.

Recommended reading A-Z

3 models of the Gold Wave Table
Assay equipment
Centrifugal concentrator for minerals recovery
Chemical leaching system
Concentrating tables save money
Efficiently recovering fine gold from rock
FAQ: Fine tuning a wave table
FAQ: Getting samples into Australia
FAQ: More on sample sizes
FAQ: Recovering very fine gold from alluvial mining concentrate
FAQ: Settings for small samples
FAQ: Using the vacuum cleaner
FAQ: Water flow when using the wavetable
FAQ: What do you mean, cons?
Free DVD shows Gold Wave Table
Gravity gold rush
How a magnetic separator works
Improving gold recovery rates
Jaw crushers for minerals recovery
Kalgoorlie demo for Gold Wave Table
Mineral recovery methods
Recovering very fine gold
See the impact hammer mill
Why the Micron Mill wave table is better

About Ian

Ian is the Australian agent for Action Mining, manufacturers of the innovative Micron Mill Wave Table. He also conducts wet gravity recovery tests and related metallurgical lab work such as fine milling of ores and size classification, and supplies new and used mining, mineral processing, construction and laboratory equipment.

Ian is also a JP (Justice of the Peace).

BE Mining (Hons I),

Contacting Ian

If you are interested, Ian would be pleased to hear from you. Write to: [more]