Como REFINAR ORO paso por paso con ÁCIDO CLORHÍDRICO 😷 -[Aventura al límite]- Cap.9

How to REFINE GOLD step by step with HYDROCHLORIC ACID 😷 - [Adventure to the Limit] - Chapter 9 Welcome to a new video on our channel. Today I bring you the complete second part of gold recovery, but with the entire refining process step by step in Spanish. This is a topic some of you have been asking me about: which acids to use? Which neutralizer? Which precipitant? etc. Well, here I show you how we can carry out the entire process with almost anything we can easily purchase in supermarkets or online. I used common hydrochloric acid (salicylic acid) along with potassium nitrate to create aqua regia, then a neutralizer like sulfamic acid, although urea also worked, and a precipitant like sodium metabisulfite. I hope you like it, and remember, if you want to try it yourself, to do it in a well-ventilated environment; it can be dangerous. Here's the link to the compounds I use. You know that if you buy them, you'll be helping me. Salfumán: https://amzn.to/3b4kAh9 Potassium Nitrate: https://amzn.to/3zqhmhA Urea: https://amzn.to/2QqEit3 Sodium Metabisulfite: https://amzn.to/3PMyQKi Casting Kit: https://amzn.to/3onl05x Thanks for being there! [🤠FOLLOW ME ON SOCIAL MEDIA🤠] INSTAGRAM →   / aventuraallimite   FACEBOOK →   / aventura-al-limite-106669887697264