Curimbaba expands proppants capacity by 72,000 tonnes
Published: Tuesday, 14 February 2012
Largest Brazilian bauxite producer also focuses on vertical integration
Group plans to expand its bauxite-based ceramic proppants
production capacity by 72,000 tpa, the company told IM.
family-owned Brazilian group is the largest producer of
bauxite, and the only producer of calcined
bauxite, in Brazil.
Currently it produces more than...