Platinum switchMore hope for platinum to see some more demand https://www.google.ca/url?sa=t&source=web&rct=j&url=https://www.miningmagazine.com/chemicals-reagents/news/1382627/basf-launches-tri-metal-catalyst&ved=0ahUKEwjZtLrslJHoAhUCheAKHWRlAOwQxfQBCC0wAQ&usg=AOvVaw0MNHvbvTlgwukMR92wZBa-