In fact, you should not remove the sulfur. Especially when you work with the "electroning" method. But if it is necessary to remove sulfur, you must destroy it with the heat of fire
Have a couple of round balls of silicates pulled out of a black manganese rich rock. Was weird that round balls in the middle jagged rocks. Many of people have tried to break it with a 15 lbs hammer and barely get a chip. I have it VRF and it went nuts, high in silicates, arsenic, said it probably does have some Au. So I'll have to test it as you shown here. I suspect that I will have good results. Thank you
Thank you very much. You have a good knowledge of stones and their accompanying elements. I try to make good use of your experiences. Professor, my question is about tungsten and silver color. How to distinguish the oxides of these two in the stone? Before, you told me how to neutralize nitric acid with diesel fumes, but I was not very successful. Do you think the temperature of the smoke should be high? Thank you very much for your advice.
hello friend how can I recognize the gold spots in any stone?? another question if you please do white heavy stones have gold deposits? health & wealth for you
Hello. Professor, I enjoy your scientific works, and I recommend your videos to my friends. Doesn't melting greenstone at wing temperature remove disturbing elements like zinc. I get high gold from the rock by melting at 1000 degrees siliceous. What is your opinion on this matter?
Thank you once again, sir, I have Afghanistan There are some samples of gold stones from But how can I send it to you? Or how can you see their picture, thank you I am from Balochistan Pakistan
i have many2 kgs strange ancient rock that's become quartzite chalchedony agate jasper if you have any WA number i will gladly share photo even there are ancient quartzite that gold glowing like 5 watt yellow bulb when you stroke light
![How to extract gold at home , making gold at home . part 2 [gold stone channel]](http://i.ytimg.com/vi/jLWikOO014I/mqdefault.jpg)
![How to extract gold at home , making gold at home . part 2 [gold stone channel]](/img/tr.png)
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The question of how do you deal with sulfur in rock soil? Is the first roasting work? Do you eliminate sulfur through chemicals?
In fact, you should not remove the sulfur. Especially when you work with the "electroning" method. But if it is necessary to remove sulfur, you must destroy it with the heat of fire
I work with this stone but the smoll yellow pices dont distroyed with acides h2so4 hcl and aqwaregia😢 something going roung?
Those yellow particles could be platinum or some form of lead nitrate
Hi some video with chrome stone?
ok👍
Thank you very much for this very useful knowledge
❤️❤️
Hello professor l have some chrome stone have you ever work with this stone?
Yes, it is a valuable element.
Добрый день а как избавляетесь от ртути ведь при обжига песка или камней летит не только сера а еще пары ртути и мышьяка
😊😊❤good
Job
❤️❤️
Have a couple of round balls of silicates pulled out of a black manganese rich rock. Was weird that round balls in the middle jagged rocks. Many of people have tried to break it with a 15 lbs hammer and barely get a chip. I have it VRF and it went nuts, high in silicates, arsenic, said it probably does have some Au. So I'll have to test it as you shown here. I suspect that I will have good results. Thank you
Are there any cases when nitric acid manage to dissolve gold?
Yes . If the gold in the soil is mixed with lead, you will dissolve some of that gold with the lead
Thank you very much. You have a good knowledge of stones and their accompanying elements. I try to make good use of your experiences. Professor, my question is about tungsten and silver color. How to distinguish the oxides of these two in the stone? Before, you told me how to neutralize nitric acid with diesel fumes, but I was not very successful. Do you think the temperature of the smoke should be high? Thank you very much for your advice.
Tungsten is rarely associated with silver, it is mostly found with hematite
@@goldenscience tanks my friend 🙏🏻
Im confused with the solution on the burner you used hydrochloric acid and salt. Did you add nitric too?
Yes, everything I do is written in the subtitle, and if something is forgotten in the edit, I write it in the ۱🌺description
Hello Sir. thanks a lot 🌺🌺🌺
Thank you❤️
Hi, afternoon sir. I have been watching your videos for some time. What is the actual name of this silicate? I will be Glad if you reply 9:03
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save save save, need to watch again carefully
❤️❤️
You deserve the best like ,, 👍👍
thank you❤️❤️
Wow! Mind blown.
hello friend
how can I recognize the gold spots in any stone??
another question if you please
do white heavy stones have gold deposits?
health & wealth for you
thank💐❤️💐
Good very Good 👍
❤️
I have that kind of black stone. Thank you Sir.
Thank you❤️
In the little beaker how does the Silver stay in the bottom when Nitric acid dissolves it?
Please follow the newer videos. Old videos have no quality
🌺🌺
Sorry sir, why is the silver still stored in that small pyrex glass, can't nitric acid also dissolve silver?
Why nitric acid and distilled water in equal proportions can dissolve silver. Stay tuned for my new videos
Hcl and salt , What percentage?
Like 1 to 1 or what?
Yes
Good sir, these mineral after crush not boil yet if use stannus test does gold show brown color.
Yes, I suggest you watch this video, maybe it will be
useful for you
th-cam.com/video/WkhxrKzrKRw/w-d-xo.html
@@goldenscience your video are helpful I always watch your video.
Hello. Professor, I enjoy your scientific works, and I recommend your videos to my friends. Doesn't melting greenstone at wing temperature remove disturbing elements like zinc. I get high gold from the rock by melting at 1000 degrees siliceous. What is your opinion on this matter?
It is better to extract silicate gold by flotation method
Hello professor l have some chrome stone have you ever work with this stone?
هل الذهب يوجد بشكل سيليكا@@goldenscience
Thank you once again, sir, I have Afghanistan
There are some samples of gold stones from But how can I send it to you? Or how can you see their picture, thank you
I am from Balochistan Pakistan
send picture
esfadiarinventor@gmail.com
Please explain sir, measurements: material + water + hydrochloric acid + salt🙏
Please watch the new videos. I have found other methods
안녕하세요 염소와 소금의 농도 혼합비율은 얼마이지요?
It depends on the type of mineral and how it works
ما هي المواد والكمية ❤
thank you❤️❤️
Platinum?
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t.me/esfandiarengineer
very very nice ❤❤❤❤
thank💐❤️💐
Very interesting, thank you👍
thank❤️
@@goldenscienceسلام مهندس توی همه سنگا اینطوریه،ینی اکسید تبدیل به طلای زنده میشه یافقط سیلیکاتی ها اینطورین؟؟
Hello mr. Profesor
If there is a possibility to send you pictures to your meil ond you to answer what kind of mineral it is
Thanks in advance
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미네랄의 종류와작동방식 에서 대표적으로 대략해서 염소와 소금의 혼합비율에 대해서 조금 상세하게설명해주었으며 감사하겠습니다 동영상에서사용하신 비율은 얼마이지요?
wait a little
Sir, I got a lot of information from your videos, thank you very much
❤️❤️
Greetings
I have a mineral called silvanite, how can I separate gold from tellurium?
Please be patient. I will answer
سلام کدام از این سنگ ها طلا بیشتری داره
Yellow stone and black stone
I've been trying to get people to understand this for years and thank God for you and happy someone else understands ❤ you are awesome
Thank you for your opinion dear, I suggest you see it, maybe it will be useful for you
th-cam.com/video/WkhxrKzrKRw/w-d-xo.html
❤️❤️❤️
Sow gold wiht aqwa regiya
There are other methods
سلام درود استاد یک سنگی نشون بدید که حداقل درهر کیلو ۱۰گرم طلا داشته باشه ممنون میشم
ok
mean do you? There is gold in the Black Stone
Black stone can contain gold or carbon (diamond). or graphite, whose video is on the channel
👍👍
❤
i have many2 kgs strange ancient rock that's become quartzite chalchedony agate jasper
if you have any WA number i will gladly share photo even there are ancient quartzite that gold glowing like 5 watt yellow bulb when you stroke light
That was painful to watch.
❤️
Is not gold
❤️
قوه
۰🌺
hey i subbed i have a spot been finding crazy shit and fossils gold and more @diamond dj
message or email me
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