TY - JOUR
T1 - Adsorption of hydrocarbons on Aerosil treated at different temperatures
AU - Cortés, Joaquín
AU - Alzamora, Luis
AU - Troncoso, Gloria
AU - Prieto, Ana Luisa
AU - Valencia, Eliana
PY - 1984
Y1 - 1984
N2 - A study of the adsorption of n-butane, buta-1,3-diene and isobutene on Aerosil treated at different temperatures has been made from 17.7 to 45 °C and over the pressure range 0-600 Torr. The isosteric enthalpy and entropies of adsorption at zero coverage together with the B.E.T. parameters C and nm of the systems have been examined; they suggest a way in which different parts of the adsorbate molecule are specifically related to the hydroxylated and non-hydroxylated regions of the Aerosil surface.
AB - A study of the adsorption of n-butane, buta-1,3-diene and isobutene on Aerosil treated at different temperatures has been made from 17.7 to 45 °C and over the pressure range 0-600 Torr. The isosteric enthalpy and entropies of adsorption at zero coverage together with the B.E.T. parameters C and nm of the systems have been examined; they suggest a way in which different parts of the adsorbate molecule are specifically related to the hydroxylated and non-hydroxylated regions of the Aerosil surface.
UR - http://www.scopus.com/inward/record.url?scp=37049093647&partnerID=8YFLogxK
U2 - 10.1039/F19848002127
DO - 10.1039/F19848002127
M3 - Article
AN - SCOPUS:37049093647
SN - 0300-9599
VL - 80
SP - 2127
EP - 2132
JO - Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases
JF - Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases
IS - 8
ER -