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Rio Tinto

As pioneers in #mining and #metals, we produce materials essential to human progress.
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Challenges 2 Forum Activity Feed Community 364 About
Challenges 2
by Rio Tinto
Rio Tinto Ore Upgrading Challenge
Rio Tinto seeks economically-viable new technologies to increase titanium dioxide content in ilmenite ore from 32% to 50% or better.
Enter - 198 Days Remaining
$350K Prize
by Rio Tinto
Low Impact Mining Challenge
Seeking ideas for new mining approaches to reduce the footprint on the area mined and avoid the need for traditionally costly infrastructure
Enter - 82 Days Remaining
$25K Prize
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HeroX was a fantastic partner, providing not only a user-friendly online platform but also outstanding expertise and guidance in designing and executing our inaugural Echovation Challenge.
- Robin Wiegerink, CEO of the American Society of Echocardiography.
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