Misari Chiquipoma, Fidel

Removal of metallic impurities of metallurgical plants efluents through precipitation with H2S generated from lead concentrates - Lima Colegio de Ingenieros del Perú 1999 - pp. 403-407 ilus., tbls.


DRENAJE ACIDO MINA
PLOMO
TRATAMIENTO DE EFLUENTES

P/061.3:622+502.55/C74|68