Goldrop vs Flour Gold unrecoverable using mercury
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- เผยแพร่เมื่อ 22 ก.ย. 2024
- The Goldrop particicpated in a comparative testing program through Mercury Free Mining. The test was sponsored by the Gemological Institue of America with a $50,000 grant to find technologies to replace mercury use to recover gold to save lives among artisanal miners and create clean gold sources for the jewelry industry.
The test compared 5 gold recovery processes using tailings and concentrates from Peruvian mines. The results found the Goldrop recovers more gold than using mercury! Also found the Goldrop produces a smelt-able concentrate the other processes do not. Additionally found was Goldrop's ability to remediate mercury from contaminated cons and tails.
This video demonstrates Goldrop's ability to recover flour gold beyond the reach of mercury's ability to amalgamate with, -200 mesh gold extracted from -100 mesh magnetite loaded black beach sand from Cape Disappoint, WA, USA, the worst type of matter to extract gold from! This demonstrates Goldrop's unique ability to replace mercury use among artisanal miners enriching their lives with more gold recovered from the same ore and sold as certified " Mercury Free" at a premium price. Not having to use mercury will improve their health contributing more years to their lives. Eradicating mercury use will also eliminate the 12,000 pounds of mercury vapors polluting the environment daily caused through the burning off and nitric acid boiling of amalgamated mercury to clean gold. Employing Goldrop's ability to remediate mercury will contribute to cleaning the environment of the mercury used over centuries of its use.
There is no other device like Goldrop to separate gold from magnetite loaded black sand or any ore!
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Super gold recovery John! Keep up the great work. Warm wishes from Maine. 😊
Thanks Steve, I appreciate your opinion very much owning a Goldrop! Your gold recoveries with your Goldrop are amazing mining glacial till!
good video John , really like the explanation...that unit really captures the ultra fines
Thanks Jeff, I appreciate your opinion coming from a geologist who knows a thing or 2 million about gold mining!
Great job John. Always a pleasure to watch the gold drop in action. Great machine.
I really find his voice soothing and he reminds me of a wise old shop teacher who is a natural teacher. Super cool product, great presentation, nice work
@@bonks4395 👍
@@bonks4395 I appreciate your observation of my demeanor!
Cape Disappointment? Not disappointing at all👍👍👍👍
glad your getting the recognition .
could you add a chamber in the main aggitation section to house steel ball bearings to help prevent gold flutter? Youd have to dial the size in and could use a mesh slightly smaller than the bearings to create the chamber (or maybe bars). Seems like it could act as a ball mill/pulverizer. Could it flatten out the iron to some degree at the same time? maybe a swappable section for the awnry gold.
Amazing invention you have created.
ELUTRIATOR DESIGN MANUAL FOR COARSE HEAVY MINERAL RECOVERY FROM SLUICE BOX CONCENTRATE by Daniel E. Welsh, June 1991:
dggs.alaska.gov/webpubs/mirl/report_no/text/mirl_n91.pdf
I doubt it is "invention" as there is prior art.
Great job!
Excellent... Well Done...
Great video sir. Blessings
I get the light material separating in the water the heavier gold droping, but how would it separate similar weight materials?
It does not separate matter of similar densities.
do you use distilled water in your machine?
It does not matter where the water comes from fresh water or salt water.. It's going to get dirty regardless of water type. I add a surfactant to the water to reduce water surface tension. Gold will float on water because it's hydrophobic, hates to get wet, with the help of water's surface tension.
Thank you sir my daughters great great grandchildren are greatful
Im in utah and would very much lije to possess one of your units
Thanks for your interest in the Goldrop! Go to my website, www.sluicegooseindustries.com. There you can research more and buy the Goldrop.
Where can one buy this kind of unit? Do you have a bigger version for larger batches?
www.sluicegooseindustries.com. This is the only model currently available. Plans are being researched to scale the Goldrop system.
@@sluicegoosegoldrop2821 Thank you very much!
Let's face it, folks. The adoption of this fancy Goldrop thing is gonna be a bumpy ride. I wouldn't recommend it to those poor South American, African, or Asian miners. It's just not gonna work out.
But hey, if you're an American, Canadian, or European prospector or if you happen to be a high-level miner in a third world country (go you!), then Goldrop might just be your golden ticket. Feel free to give it a shot and see if it changes your mining game. Good luck out there!
The Gemological Institute of America has granted Mercury Free Mining an additional $93,000 to work with the Alliance for Responsible Mining and send 3 Goldrops to Colombia starting in May for a comprehensive 6 month study to explore the feasiblity of Goldrop to replace mercury. We'll hold off judgement of Goldrop's performance until their results are published. with Goldrop being 98% efficient dropping flour gold into the jar and mercury being only 30% to 50% efficient amalgamating with gold, I think the Goldrop stands a pretty gold chance of outperforming mercury among artisanal miners.
With zero factual backing your opinion has no validity.
@@sixfigureskibum It's not my opinion! The facts about Goldrop were produced by the University of Arizona mining lab comparing 4 other gold processes to Goldrop. You can read the facts, not opinions, in the Mercury Free Mining report on my website, www.sluicegooseindustries.com.
Where can I buy one from? Uk
If you give me an address, I can get a DHL quote to send you a Goldrop. Email me at info@sluicegooseindustries.com
Any magnatism help?
none, all gravity!
I think i see it droping👍
I'm still not convinced for the recovery of micro gold that is all I have here. Your 200 is still to big that would be easy to pan out as you did. Our gold is basically micro size we know is there but we actually don't see it, we put it on a liquid state with aqua regia then solidify back again as gold.
Send me a sample and let me process it through the Goldrop to see what it can do using your cons! I have a Goldrop owner in Las Vegas recovering 600 mesh gold from cons from a claim once owned by Howard Hughes now owned by his friend. It's oceanic gold deposited eons ago. He tells me the gold assays are high but not high enough to smelt and too small to recover using conventional devices.
or u can use a 20$ gold pan and clean it in 5 minutes... usless invention no offence
I would like to see you pan 15 pounds of magnetite loaded -100 mesh black sand and recover 98% of the flour gold added in five minutes time, IMPOSSIBLE!!!! Here's a gold miner who would absolutely disagree with your statement, "useless invention", th-cam.com/video/eVYCgNg2yHM/w-d-xo.html.
@@sluicegoosegoldrop2821 im up to prove u wrong son, vernon bc canada anytime u want i will prove u wrong fast
@@sluicegoosegoldrop2821 and infact i will probably have time to smoke in that 5 minutes lmao...
@@sluicegoosegoldrop2821 feel free to open ur wallet and put ur money where ur mouth is, or shut both lmao...
@@cardmansales9376 LOL!, a comedian in every crowd!