TY - JOUR
T1 - On the accessibility of acid sites in ferrierite for pyridine
AU - Pieterse, Johannis A.Z.
AU - Veefkind-Reyes, Sheila
AU - Seshan, K.
AU - Domokos, László
AU - Lercher, Johannes A.
PY - 1999/10/25
Y1 - 1999/10/25
N2 - A discussion covers the results of different studies on the accessibility of acid sites in FER (of commercial interest for catalyzing the skeletal isomerization of alkenes) for pyridine; the suitability of pyridine as a probe molecule for quantitative analysis of FER acidity; the adsorption of pyridine mainly on the external SiOH groups of H-FER that leaves the bridging OH groups unaffected, an indication that pyridine cannot enter the FER pores; and the accessibility of all Broensted acid sites of FER for pyridine.
AB - A discussion covers the results of different studies on the accessibility of acid sites in FER (of commercial interest for catalyzing the skeletal isomerization of alkenes) for pyridine; the suitability of pyridine as a probe molecule for quantitative analysis of FER acidity; the adsorption of pyridine mainly on the external SiOH groups of H-FER that leaves the bridging OH groups unaffected, an indication that pyridine cannot enter the FER pores; and the accessibility of all Broensted acid sites of FER for pyridine.
UR - http://www.scopus.com/inward/record.url?scp=0343447673&partnerID=8YFLogxK
U2 - 10.1006/jcat.1999.2629
DO - 10.1006/jcat.1999.2629
M3 - Editorial
AN - SCOPUS:0343447673
SN - 0021-9517
VL - 187
SP - 518
EP - 520
JO - Journal of Catalysis
JF - Journal of Catalysis
IS - 2
ER -