TY - JOUR AU - Sánchez-Palencia, Yolanda AU - Bolonio, David AU - Ortega, Marcelo F. AU - García-Martínez, María Jesús AU - Ortiz, José Eugenio AU - Rayo, Fernando AU - Arregui García-Rovés, Lucía AU - Serrano Barrero, Susana Lourdes AU - Llamas, Juan F. AU - Canoira, Laureano PY - 2022 DO - 10.1007/s42860-022-00192-7 SN - 0009-8604 UR - https://hdl.handle.net/20.500.14352/108194 T2 - Clays and Clay Minerals AB - Kaolin waste dumps contain a huge volume of material that cannot be commercialized due to the presence of variable amounts of iron minerals, which impart a yellowish color to the kaolin. Elimination of iron from kaolin using either a chemical or a... LA - eng M2 - 386 PB - Cambridge University Press KW - Bacillus KW - Iron leaching KW - Kaolin waste KW - Oxalic acid KW - Response surface methodology TI - Iron removal from kaolin waste dumps by chemical (oxalic and citric acids) and biological (bacillus strain) leaching TY - journal article VL - 70 ER -