Hierarchical zeolitic catalysts for cracking of triglyceride-rich biomass to hydrocarbons: synthesis, characterization and catalytic performance Vu, Xuan Hoan , 1980- Text theses Text Hochschulschrift 2014 2014 eng electronic resourceremoteComputermedienOnline-Ressourcetext/htmlapplication/pdfOnline-Ressource Ill., graph. Darst. Hierarchical ZSM-5 based catalysts have been successfully developed and their catalytic performance was evaluated in the cracking of model feedstock triolein and real feedstock waste cooking oil under FCC conditions. The results showed that the introduction of mesoporosity increases the utilization of zeolite acid sites by the enlarged external surface, leading to the enhanced conversion. At the same time, it partially suppresses the undesired secondary reactions by shortening micropore diffusion path lengths, leading to the improved selectivity toward gasoline and light olefins. vorgelegt von Xuan Hoan Vu Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2014 665.533 660 Organische Chemie http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2014-0122-4 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2014-0122-4&pdf http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2014-0122-4 Hierarchical zeolitic catalysts for cracking of triglyceride-rich biomass to hydrocarbons--(DE-627)791515990 urn:nbn:de:gbv:28-diss2014-0122-4 oclc: 935586491 ppn: (DE-627)796253447