Последние добавленные видео:
poor-miners
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2 года назад
60601 2 года назад 24:38How to Recover Gold from Stone? | Pebble Have Gold? | Gold Extraction from Rock
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1 год назад
426791 1 год назад 22:22NO ACID STONE GOLD RECOVERY | STONE GOLD RECOVERY WITHOUT ACID | GOLD RECOVERY NO ACID
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1 год назад
503018 1 год назад 24:30GOLD ASSOCIATED WITH PYRITE | GOLD EXTRACTION FROM ORE | NO NITRIC ACID STONE GOLD RECOVERY
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1 год назад
9537 1 год назад 13:56HOW SMALL SCALE MINERS THEY GOT STARTED | EXTRACTIONS OF NANO GOLD IN ROCKS | STONE GOLD RECOVERY
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3 месяца назад
3739 3 месяца назад 10:06HOW TO DISSOLVE CARBON ON TOP BGA CHIPS | DISSOLVING OF CARBON FROM BGA CHIPS | SULFURIC ACID
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1 год назад
19555 1 год назад 14:28THE FACTS OF CLEANING GOLD PRECIPITATION YOU SHOULD KNOW | COMPLETE CLEANING GOLD PRECIPITATION
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2 года назад
81486 2 года назад 19:22Gold Recovery Without Nitric Acid Used | How To Recover Gold Without Nitric Acid?
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2 дня назад
437 2 дня назад 1:52Child labour: Nigeria’s lithium mines reveal the dark side of our electric future
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1 год назад
188653 1 год назад 35:25TELLURIDE ORE GOLD AND SILVER RECOVERY | GOLD BEARING TELLURIDES | TELLURIDE ORE
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2 года назад
282171 2 года назад 16:54NO NITRIC ACID GOLD RECOVERY | GOLD RECOVERY WITHOUT NITRIC ACID | GOLD RECOVERY
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5 месяцев назад
17475 5 месяцев назад 15:48WITHOUT READY MADE NITRIC ACID GOLD RECOVERY | GOLD RECOVERY FROM ELECTRONIC WASTE
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4 месяца назад
HOW TO RECOVER SILVER FROM CERAMIC CAPACITOR | CERAMIC CAPACITOR SILVER RECOVERY
This video demonstrates how to recover silver from ceramic capacitors. The process involves burning the capacitors, dissolving the copper legs in nitric acid, and then precipitating the silver onto a copper bar. The video shows the steps in detail, including the use of a filter to remove impurities and the final cleaning of the silver.
113787 4 месяца назад 11:46 -
10 месяцев назад
1883 10 месяцев назад 10:07HOW TO MAKE FERROUS AMMONIUM SULFATE | FERROUS AMMONIUM SULFATE GOLD PRECIPITANT
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11 месяцев назад
14764 11 месяцев назад 18:50HOW TO RECOVER GOLD WITHOUT READY MADE NITRIC ACID | GOLD RECOVERY WITHOUT READY MADE NITRIC ACID
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1 год назад
32005 1 год назад 26:07NO NITRIC ACID CELL PHONE GOLD PLATED CONNECTORS GOLD RECOVERY | GOLD RECOVERY WITHOUT NITRIC ACID
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1 месяц назад
3366 1 месяц назад 12:26HOW TO TEST GOLD WITH ACID | LEGIT CHECK OF OUR GOLD RECOVERY RESULT
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11 месяцев назад
3699 11 месяцев назад 10:49HOW TO RECOVER GOLD FROM WASTE SOLUTIONS | GOLD AND SILVER RECOVERY FROM WASTE SOLUTION
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6 месяцев назад
23054 6 месяцев назад 13:47HOW TO KNOW THE PRESENCE OF GOLD IN ROCKS | GOLD RECOVERY FROM STONE