CX-035735: Sustainable Production Processes for Geopolymer Bricks, Lightweight Aggregates, and Ceramic Tiles from Mine Tailings of Critical Minerals and Materials

This is primarily an R and D study that is mostly using mine tailings and other coal wastes to create carbon-based building materials in lab and be…

Office of NEPA Policy and Compliance

April 30, 2026

Estimated Read Time min

This is primarily an R and D study that is mostly using mine tailings and other coal wastes to create carbon-based building materials in lab and bench scale. Research will take place in existing facilities.

CX-035735: Sustainable Production Processes for Geopolymer Bricks, Lightweight Aggregates, and Ceramic Tiles from Mine Tailings of Critical Minerals and Materials (394.28 KB)