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94,015,183 results
Ever wondered how an oil refinery works? Now you can learn more about the technology involved in refining crude oil into the ...
652,693 views
7 years ago
Because there is more demand for some distilled products like gasoline, refiners have an incentive to convert heavy liquids into ...
25,240 views
Thousands of backyard oil refineries are scattered across parts of Syria, and displaced residents rely on them for fuel to survive.
1,868,621 views
7 months ago
Our topic for today is Electrolytic Refining of Metals. Electrolytic refining is the process of obtaining pure metals like gold, silver, ...
1,114,096 views
8 years ago
I extract precious metals from spark plugs. Help me make videos by donating here: https://www.patreon.com/CodysLab.
1,558,697 views
By popular demand I bring back the refining series and extract silver from safe-flo silver solder. Help me make videos by donating ...
1,051,304 views
6 years ago
I refine some more silver using homemade nitric acid. Ok so maybe a little longer on that 250K video.. Help me make videos by ...
891,453 views
Gold & silver refining using the cupelling process for removing base metals (copper, lead, iron, antimony, zinc, etc) from our ...
364,286 views
4 years ago
After stealing the crude oil straight from the pipe line, the oil needs to be refined into the usable gasoline, by these dangerous ...
16,475 views
In this video I'll tell you about the biggest refinery in the world with some arguments like comparison with the second largest ...
55,989 views
1 year ago
CW39 Anchor Sharron Melton talks with John Calce, Founder and Chairman of Element Fuels. It is the First in the oil and gas ...
122 views
2 days ago
The last major step of the refining process is blending various streams into finished petroleum products. The various grades of ...
8,527 views
Taking 14 carat gold and trying to refine it to only precious metals without using acids. This old ring and bracelet have about 63% ...
76,751 views
2 years ago
In this video we made an anode of precious metals containing alloys and elements. From the anode we extracted and refined ...
78,499 views
In this video, I'll address Elon's comment that lithium refining will be the bottleneck for lithium lithium supply, as well as look at ...
43,159 views
11 months ago
A short video clip illustrating the process of oil refining that can be viewed online by students or downloaded for showing in class.
47,512 views
11 years ago
100000 Years of Gas Refining【炼气十万年】Lian Qi Shi Wan Nian Type: ONA Episodes: 160 Status: Currently Airing Aired: ...
64 views
15 hours ago
Recovering the gold plating from these rings and jewelry a customer sent over for me to experiment with. These rings should have ...
170,269 views
We are trying to find a fast, safe, and efficient way to recover more gold and oxidize the sulfides in our ore. Hydrogen peroxide is a ...
560,602 views
3 years ago
I recover the silver that I used in the process to purify gold from jewelry. Gold refining video: ...
1,030,058 views