How to precipitate gold without using metabisulphite or iron sulphate . Gold recovery Aqua Regia neutralize by hcl • Gold recovery Aqua Reg... / @goldchannel
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@azzd12152 жыл бұрын
Wow wie immer eine Augen weide Onkel Hassan. Sehr lehrreich einfach und klasse gemacht Onkel Hassan.
@Goldchannel2 жыл бұрын
Danke
@chafikmondial2 жыл бұрын
فديو أكثر من رائع مع ترجمة أصلية. شكرا جزيلا لك
@nicholdipoalo34292 ай бұрын
Great video
@user-DrMohammad Жыл бұрын
ممتاز جدا جدا Thank you
@Wildlifemaza2 жыл бұрын
Sir it really works vitamin C instead of Sodium metabisulfite?
@gokhan20852 жыл бұрын
kolay gelsin,ikinci işlemden sonra her hangi bir fire verdiniz mi acaba,öneki ve sonraki altın gramajı aynı mı,ölçtünüz mü emeğinize sağlık
@CharlesChibuike-gc7wb4 ай бұрын
Hi sir, can one use any type of sodium metabisulphite or is only metabisulphite food grade Please i need your reply Thanks
@Goldchannel4 ай бұрын
Just ask for sodium metabisulfite, or you can use iron sulphate .
@Mohammad-obaidat-722 ай бұрын
sodium carbonate also used to neutralize aqua regia
@Ahmad-vr8zs Жыл бұрын
I added sodium metabisulphite to my solution but I didn't had enough to precipitate the gold , can I add vitamin c ?if no what I should do because ia can't get sodium metabisulphite again ana the solution contains some sodium Please answer me
@Goldchannel Жыл бұрын
Did you neutralize nitric acid with urea or not?
@Ahmad-vr8zs Жыл бұрын
@@Goldchannel yes I did
@mrgreenswelding28532 жыл бұрын
No one use 2 to 1 mix of hcl to nitric anymore. Only use as much nitric as needed.
@adrenalinemedia2 жыл бұрын
Nice Video, well explained. Still, I refrain from using urea to expel excess nitrogen. There are much better, cleaner and easier ways. Also, urea can form explosive compounds. I don't really understand why urea is still being referred to. Other than that, that was an interesting one. I have had no experience with vitamin C so far, and need to understand the reaction. Any explanation from your side? Is the precipitation gold selective? Have you tried this method with PdCl also?
@user-dj3ti5em9r11 ай бұрын
Thank You for the video Exelente información lo agradezco mucho buen dia
@shashawatverma92614 ай бұрын
Thanks
@razaliyusof88612 жыл бұрын
How do you precipitate gold with tungsten.
@ehsandoostkam7899 Жыл бұрын
Tungsten cathod mean electrolysis
@elbasmazzl990711 ай бұрын
Does vitamin c only precipitate gold? Or does it precipitate other minerals? Thanks sir, your video is excellent.
@tinamitchell8735 Жыл бұрын
Truly, thank you .
@AkramPRO_YT2 жыл бұрын
Thank you sir, that’s what I was looking for
@ozcanozcelik66252 жыл бұрын
I would appreciate it if you make a metallic reduce video thank you
@kaningraja2145 Жыл бұрын
Love u brother. god bless u.
@sahinsenel8529 ай бұрын
Merhaba Su eklediniz Aqua regia dan kurtulmak için 2 kaşık Beyaz bir toz attınız ,attığınız nedir?Saygılar
@Mukulol2 жыл бұрын
Thank you for sharing dude
@davypeleman36729 ай бұрын
if i look up the prices for 1 kg of vitamine c powder and it is always more expensive than 1 kg sodiummetabisulphite. Maybe if the metabisulphite is illegal in your country this helps.
@user-bt6ns1mm1c14 күн бұрын
En mi pais Perú el kilo de metabisulfito de sodio cuesta 240 dolares es muy costoso impagable.
@samii7911 ай бұрын
المشكلة في حمض النتريك لا يتوفر في كثير من البلدان خاصة البلدان العربيه هل من بديل عن حمض النتريك؟
@DanielLopez-vu1kiАй бұрын
Usar hipoclorito de sodio para crear acido cloroaurico y disolver el oro
@hakanoz90472 жыл бұрын
Best...very nice
@AbdoMarouf-gx1gb10 ай бұрын
Thank you. How many vitamin C peaces to drop 10 grams of gold?
@Goldchannel10 ай бұрын
The amount of vitamin C that can help precipitate 10 grams of gold from aqua regia depends on many factors, including the concentration of vitamin C and reaction conditions.
@alonapacheco24102 жыл бұрын
Ang galeng
@goodmoodgoodday5385 Жыл бұрын
Thanks for the interesting alternative to SMB. May you have an effective method too for get rid of all the sulfides come along in the rocks? Yeah I know..........roasting. But is there another way? Thanks
@mahdigoharikia7383 Жыл бұрын
سلام.. قبل از تیزاب خاک طلا رو با اسید نیتریک مخلوط و سولفورزدایی کنید تیزاب رو اضافه کنید نتیجه اش عالی است من یک ایرانیم
@kapanmistirrr3110 ай бұрын
Teşekkürler
@Goldchannel10 ай бұрын
Rica ederim
@muhammadridwan-yb3vq2 жыл бұрын
How much efficient vit c vs smb,iron sulfate,etc? Can you made video comparison sir ? Thanks
@nazmmazlum59622 жыл бұрын
selamlar sevgiler. beyaz kullandığınız tuz mu, hcl oluyor demek istediğinizi anlamadım hocam teşekkür ederim
@deloreanfy60874 ай бұрын
üre o nitrik asidi nötr lemek için.
@ivsongold3222 жыл бұрын
Very good 👏🏾
@hobimaksatlaltnadairbilgil83782 жыл бұрын
Maşallah mükemmel bir teknik Hasan bravo tebrik ederim seni👑👍👏👏👏🇹🇷
@mohamedben-elfakir47502 жыл бұрын
Belle couleur, merci pour l'info
@Goldchannel2 жыл бұрын
Merci Mr Mohammed.
@ikhffolo6311 ай бұрын
الاهم ان يكون من مكونات فيتامين سي حمض الاسكوربيك
@pshtiwanmasum35522 жыл бұрын
Can you please tell us how long is take to complete dissolving gold particles when royal solvent added?
@colonialcharlie87022 жыл бұрын
This will depend on the other metals mixed in with gold. So time is not always as fast or slow as you expect. One thing to keep in mind. The smaller the gold to be dissolved the faster. A round button should be hit with a hammer and spread out thin to get more surface area for the acid to work faster.
@pshtiwanmasum35522 жыл бұрын
@@colonialcharlie8702 thanks so much for clarification.
@sidilemin3148 Жыл бұрын
هل حايدت النتريك باستخدام مسحوق ملح الطعام ؟
@sarisaringkalikottv95162 жыл бұрын
i dont understand why do you not put your things in the center of camera..
@YAKUBCHANNEL1011 ай бұрын
Jagoan bet ngendap Ken na ku vitamin c wkwkwk 🤣
@morganmadida97962 жыл бұрын
Hi how many percent of hydrochloric acid and nitric acid to make acqua regia?
@Goldchannel2 жыл бұрын
1time nitric acid +3time hydrochloric acid
@morganmadida97962 жыл бұрын
@@Goldchannel ok thank you, but I'm was asking about the percentage % labeled on the container, both on the nitric acid and hydrochloric acid.
@virgisst7612 жыл бұрын
Hi y say tgat insteaf of urea can use smth else?? What was that?
@Goldchannel2 жыл бұрын
Gold recovery Aqua Regia neutralize by hcl how to neutralize aqua regia using hydrochloric acid without using urea . 2022 This is the link for the vedio : kzbin.info/www/bejne/f4DcqaSDgralf8k
@hanificevik9394 Жыл бұрын
Bravooo ❤😂🎉
@Special_Operations_8142 жыл бұрын
What about antiacid tablets?
@Ragab_AlBadawy2 жыл бұрын
I watched video yesterday about this process.. The video says the Vitamin C we have to use that for planets not vaitame c for human.....
@chafikmondial2 жыл бұрын
🌹🌹🌹
@aliounecamara37232 жыл бұрын
Hi, thanks for this s video.will vitamin C works for a cyanide pregnant solution ???
@aliounecamara37232 жыл бұрын
Hi I have an update, I have tried to precipitate the cyanide pregnant solution I had by adding vitamin C but nothing happened. The ph was 10.5. what did I miss ?????? Please help
@Goldchannel2 жыл бұрын
Zinc is very widely used to precipitate precious metal values from cyanide solutions
@user-kk3il5zf1j2 жыл бұрын
u need to decrease ph to natural...7-6
@aliounecamara37232 жыл бұрын
@@Goldchannel please what is the best ph value to precipitate gold into zinc from a cyanide pregnant solution ?
@Bartollo24 Жыл бұрын
Hello! Are you still alive? Cionide is very dangerous! Solutions containing cyanide should not interact with any acid! This interaction releases cyanide, resulting in poisoning. The solution must be alkaline with high pH. Good luck and health!
@Rob337_aka_CancelProof11 ай бұрын
9:11 what do you call that crazy-looking thing you're stirring with
@reyhanaltunbas26832 жыл бұрын
Merhaba yeni abonenizim bir sorum olacak bu videoda kral suyu 50 ml felan siz 1000mg c vitamini atiniz siviya kral suyunun ml yukseldikce c vitaminin oranidami yükselecek yardimci olursaniz sevinirim tesekurler
@Hunili8 ай бұрын
Merhaba , siz bu metodu denedinizmi , sonuç nedir acaba ?
@gold_turkey2 жыл бұрын
C vitamini miktarini nasil belirlediniz
@josecarlosgarcia-zs5rl Жыл бұрын
❤🎉😮
@umargul56442 жыл бұрын
Well done sir thanks, keep it updated
@aunghtaynaing68772 жыл бұрын
sayer..what this is..poweder..name..please...answer...?
@ikhffolo632 жыл бұрын
هل هذه العملية مجدية؟
@DonnyHooterHoot2 жыл бұрын
I have used sodium bicarb, it worked.
@engerberthbencomo13412 жыл бұрын
te funciono ???
@nazmmazlum59622 жыл бұрын
o kullandığı beyaz toz. sodyum Bi karbonat mı, yoksa tuz mu anlamadım. bilgi verebilirmisiniz. teşekkürler saygılar sunarım
@DonnyHooterHoot2 жыл бұрын
@@engerberthbencomo1341 No speaky whatever! ENGLISH please!
@DonnyHooterHoot2 жыл бұрын
@@nazmmazlum5962 No speaky whatever! ENGLISH please!
@hirschkuh22052 жыл бұрын
bravo, the amount of nitric you have used, could desolve an ounce of gold....you should ask yourself if it isn't harder for most refiners to gather nitric than SMB lol
@aimalkhangamingtv83 Жыл бұрын
dear where u from
@amateurboxing4806 Жыл бұрын
and i think you don't get perfect precipitations brother. better luck next time.
@sidilemin3148 Жыл бұрын
ما هو المسحوق الذي حايدت به النيتريك ؟
@Goldchannel Жыл бұрын
ستجد الطريقة مفصلة في هذا الفيديو kzbin.info/www/bejne/f4DcqaSDgralf8k
@goldseekerbks.7402 жыл бұрын
Sir, please let me know what kind of filter paper you use
@colonialcharlie87022 жыл бұрын
Coffee filter works. Or newspaper too. Use a waste bucket process for catching extra fines missed. Coffee filter will do fine for the bulk of the batch. (By waste bucket process i mean, pour the used AR into a bigger bucket after you drop and filter. Then add chunks of copper to replace all precious metals in waste solution with copper. Then refine the precipitate for precious metals and move the solution to a bucket with iron in it. To replace all copper in the solution with iron. Then you can filter and get the dirty copper precipitate.)
@goldseekerbks.7402 жыл бұрын
@@colonialcharlie8702 thank you very much
@najdatasafasaf35432 жыл бұрын
هل يصلح فيتامين بترسيب المحلول عند استخراج الذهب من الحجارة
@shankarnaskar51312 жыл бұрын
Please help me 🙏🙏🙏😭
@afran48922 жыл бұрын
تشکر استاد اما من نمی توانم درست در نمی آید
@shankarnaskar51312 жыл бұрын
Please please please halp me 🙏🙏🙏🙏😭😭🙏
@emmanuel82622 жыл бұрын
𝐩𝓻Ỗ𝓂Ø𝓈M
@moussatisaid53772 жыл бұрын
Ch2cl2
@Goldchannel2 жыл бұрын
Dichloromethane appears as a colorless liquid with a sweet, penetrating, ether-like odor. Noncombustible by if exposed to high temperatures may emit toxic chloride fumes. Vapors are narcotic in high concentrations. Used as a solvent and paint remover.