skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Conversion of Biomass-Derived Small Oxygenates over HZSM-5 and its Deactivation Mechanism

Journal Article · · Green Chemistry, 16(2):748-760
DOI:https://doi.org/10.1039/c3gc41369a· OSTI ID:1126329

HZSM-5 catalyst deactivation was studied using aqueous feed mixtures containing ethanol, ethanol+ acetic acid, ethanol+ethyl acetate, or ethanol+acetaldehyde in a fixed bed reactor at 360°C and 300psig. Compared to ethanol alone experiment, addition of other oxygenates reduced catalyst life in the order of: ethyl acetate

Research Organization:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-76RL01830
OSTI ID:
1126329
Report Number(s):
PNNL-SA-97838; BM0101010
Journal Information:
Green Chemistry, 16(2):748-760, Journal Name: Green Chemistry, 16(2):748-760
Country of Publication:
United States
Language:
English

Similar Records

Coking, aging, and regeneration of zeolites. III. Comparison of the deactivation modes of H-mordenite, HZSM-5, and HY during n-heptane cracking
Journal Article · Wed Jul 01 00:00:00 EDT 1987 · J. Catal.; (United States) · OSTI ID:1126329

Characterization and Catalytic Upgrading of Aqueous Stream Carbon from Catalytic Fast Pyrolysis of Biomass
Journal Article · Mon Oct 23 00:00:00 EDT 2017 · ACS Sustainable Chemistry & Engineering · OSTI ID:1126329

Conversion of Syngas-Derived C2+ Mixed Oxygenates to C3-C5 Olefins over ZnxZryOz Mixed Oxides Catalysts
Journal Article · Fri Apr 01 00:00:00 EDT 2016 · Catalysis Science and Technology · OSTI ID:1126329

Related Subjects