↧
CETEM Conference in Rio de Janeiro
On November 27, a conference on rocks and alternative minerals to fertilize soils and use as biofuel was held at the Center of Mineral Technology (CETEM) in Rio de Janeiro, Brazil. RTE Coordinator in...
View ArticleCETEM sponsors Agrominerals for Biofuels
CETEM, the mineral industry association in Brazil, is following up on another symposium on March 12th in Rio de Janeiro with workshops on agrominerals for biofuels. The workshops are free and open to...
View Article