TY - GEN
T1 - Cu-Btc
T2 - 2006 AIChE Annual Meeting
AU - Finsy, Vincent
AU - Denayer, Joeri F.M.
AU - Alaerts, Luc
AU - De Vos, Dirk
AU - Baron, Gino V.
PY - 2006
Y1 - 2006
N2 - Adsorption properties of the copper(II) benzene-1,3,5-tricarboxylate metal organic framework (MOF) were studied using the pulse chromatographic technique. Adsorption properties of C1-C8 n- and iso-alkanes, aromatics (BTX), CO2, CO, H2, SO2, and NO were determined. Using the van't Hoff equation, adsorption enthalpies and adsorption entropies at low loading were calculated. Considering the pore size (1.1-1.2 nm), unexpected high adsorption enthalpies for linear and branched alkenes were observed. Adsorption enthalpies were much higher as compared to zeolites with similar pore size, which resulted from the different chemical composition of the MOF materials containing many organic functions. Unexpected preference of adsorption for linear over branched alkanes was observed proving the shape selective properties of the MOF materials. This is an abstract of a paper presented at the 2006 AIChE National Meeting (San Francisco, CA 11/12-17/2006).
AB - Adsorption properties of the copper(II) benzene-1,3,5-tricarboxylate metal organic framework (MOF) were studied using the pulse chromatographic technique. Adsorption properties of C1-C8 n- and iso-alkanes, aromatics (BTX), CO2, CO, H2, SO2, and NO were determined. Using the van't Hoff equation, adsorption enthalpies and adsorption entropies at low loading were calculated. Considering the pore size (1.1-1.2 nm), unexpected high adsorption enthalpies for linear and branched alkenes were observed. Adsorption enthalpies were much higher as compared to zeolites with similar pore size, which resulted from the different chemical composition of the MOF materials containing many organic functions. Unexpected preference of adsorption for linear over branched alkanes was observed proving the shape selective properties of the MOF materials. This is an abstract of a paper presented at the 2006 AIChE National Meeting (San Francisco, CA 11/12-17/2006).
UR - http://www.scopus.com/inward/record.url?scp=58049112732&partnerID=8YFLogxK
M3 - Conference paper
AN - SCOPUS:58049112732
SN - 081691012X
SN - 9780816910120
T3 - AIChE Annual Meeting, Conference Proceedings
BT - 2006 AIChE Annual Meeting
PB - AIChE
Y2 - 12 November 2006 through 17 November 2006
ER -