Перейти к содержимому

GOLD RECOVERY / recovering gold using acid peroxide AP

EWASTE RECYCLER

0:00 / 0:00

GOLD RECOVERY / recovering gold using acid peroxide AP

13 247 просмотров · 5 лет назад
EWASTE RECYCLER
4,29 тыс. подписчиков
13 247 просмотров · 5 лет назад
in this video i explain how to process ewaste by using acid peroxide , commonly known as AP. if you would like to support my channel and help me afford to make more videos . i would really appreciate any contributions , you can donate to my paypal account . my paypal email is peter030970@gmail.com VIDEO MADE BY EWASTE RECYCLER