Sorption of Pb(II) from Aqueous Solutions by Acid-Modified Clinoptilolite-Rich Tuffs with Different Si/Al Ratios

by Mohamed Abatal, Atl V. Córdova Quiroz, María T. Olguín, América R. Vázquez-Olmos, Joel Vargas, Francisco Anguebes-Franseschi, German Giácoman-Vallejos
Published 2019-06-01

Fourier transform infrared-attenuated total reflectance (FTIR-ATR) spectroscopy and chemometric techniques for the determination of adulteration in petrodiesel/biodiesel blends

by Armando Guerrero Peña, Francisco Anguebes Franseschi, Mepivoseth Castelán Estrada, Victorino Morales Ramos, Reyes García Zarracino, José C. Zavala Loría, Atl V. Córdova Quiroz
Published 2014-06-01