TY - JOUR T1 - Characterization by granulometric range of kaolin residue in the pegmatitic-Borborema region of northeast Brazil, aiming at potential uses JO - REM - International Engineering Journal A1 - Leandro, Adriano Peixoto A1 - Petter, Carlos Otávio SN - 2448-167X UL - 10.1590/0370-44672025780006 VL - 78 Y1 - 2025 PB - Brasil ER -