Cristóbal Valenzuela-Calahorro

Retention of Co(II), Ni(II), and Cu(II) on a Purified Brown Humic Acid. Modeling and Characterization of the Sorption Process

Ramón A. Álvarez‐Puebla, Cristóbal Valenzuela-Calahorro, Julián J. Garrido · Langmuir · 2004 · 75 citations

Natural Sciences, Chemical Engineering, Chemistry +14

Retention and induced aggregation of Co(II) on a humic substance: sorption isotherms, infrared absorption, and molecular modeling

Ramón A. Álvarez‐Puebla, Julián J. Garrido, Cristóbal Valenzuela-Calahorro et al. · Surface Science · 2004 · 28 citations

Natural Sciences, Chemistry, Materials Science +14

A comparative study of the adsorption equilibrium of progesterone by a carbon black and a commercial activated carbon

Cristóbal Valenzuela-Calahorro, A. Navarrete-Guijosa, Mostafa Stitou et al. · Applied Surface Science · 2007 · 19 citations

Engineering, Maternal Health, Steroid Biochemistry +9

Associated decomposition of DDT to DDE in the diffusion of DDT on homoionic clays

J. de D. López-González, Cristóbal Valenzuela-Calahorro · Journal of Agricultural and Food Chemistry · 1970 · 15 citations

Agriculture, Chemistry, Food Science +12

Retention of progesterone by four carbonaceous materials: study of the adsorption kinetics

Cristóbal Valenzuela-Calahorro, A. Navarrete-Guijosa, Mostafa Stitou et al. · Colloids and Surfaces A Physicochemical and Engineering Aspects · 2003 · 13 citations

Natural Sciences, Chemistry, Materials Science +12