Author:Möller, K P; Kojima, M; O'Connor, C TDate:1994The bidisperse pore diffusion model applied to the pulse gas chromatography (PGC) technique was used to determine the effect of coke formation on the diffusion and adsorption of propane, n-butane and isobutane in the pores of zeolite Y (HY) ...Read morecbnd
Author:O'Donovan, A W; O'Connor, C T; Koch, K RDate:1995A systematic study of the effect of acid washing of sodium mordenite (Na-MOR) and hydrogen-exchanged mordenite (H-MOR), both before and after steaming, has been carried out. The study investigated the formation and removal of extra-framework ...Read morecbnd
Author:Sewell, G; O'Connor, C T; van Steen, EDate:1997The reductive amination of alcohols using ammonia catalyzed by supported cobalt catalysts has been studied. The catalytic activity for ethanol conversion is shown to be directly proportional to the exposed metal surface area, indicating that ...Read morecbnd
Author:Röger, H P; Möller. K P; O'Connor, C TDate:1997The transformation of 1,2,4-trimethylbenzene is proposed as a new probe reaction to monitor the catalytic effects of inertisation of the external surface of HZSM-5. The external surface has been modified by coating ZSM-5 crystallites with an ...Read more