Articles with "fast pyrolysis" as a keyword



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Optimization of the Reaction Conditions for Catalytic Fast Pyrolysis of Pretreated Lignin over Zeolite for the Production of Phenol

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Published in 2017 at "ChemCatChem"

DOI: 10.1002/cctc.201601674

Abstract: The catalytic fast pyrolysis of lignin for the production of phenols over commercial zeolites was studied in‐depth. The results show that the production of phenols depended on several parameters, such as lignin pretreatment methods, pyrolysis… read more here.

Keywords: production; fast pyrolysis; zeolite; lignin ... See more keywords
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Technology Overview of Fast Pyrolysis of Lignin: Current State and Potential for Scale‐Up

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Published in 2022 at "Chemsuschem"

DOI: 10.1002/cssc.202200343

Abstract: Abstract Lignin is an abundant natural polymer obtained from lignocellulosic biomass and rich in aromatic substructures. When efficiently depolymerized, it has great potential in the production of value‐added chemicals. Fast pyrolysis is a promising depolymerization… read more here.

Keywords: overview fast; fast pyrolysis; pyrolysis lignin; pyrolysis ... See more keywords
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Comparison of catalytic and noncatalytic pyrolysis and product yields of some waste biomass species

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Published in 2019 at "International Journal of Energy Research"

DOI: 10.1002/er.4383

Abstract: The products obtained by fast pyrolysis of biomass can be used as an energy source or chemical raw material. In this study, samples of hazelnut shells, tea bush, and hazelnut knot selected as waste biomass… read more here.

Keywords: catalytic noncatalytic; product; pyrolysis; fast pyrolysis ... See more keywords
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Volatile Organic Compounds Released During the Fast Pyrolysis of Peanut Shells and Environmental Implications

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Published in 2022 at "Bulletin of Environmental Contamination and Toxicology"

DOI: 10.1007/s00128-022-03481-y

Abstract: The biomass conversion technologies, especially different types of pyrolysis, have been intensively studied to improve biomass energy transformation suggesting a low impact on the environment. In particular, fast pyrolysis of biomass is considered to be… read more here.

Keywords: organic compounds; peanut shells; pyrolysis; fast pyrolysis ... See more keywords
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Valorization of guava (Psidium guajava L.) seeds for levoglucosan production by fast pyrolysis

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Published in 2020 at "Cellulose"

DOI: 10.1007/s10570-020-03506-x

Abstract: The aim of this work is to show the potential of guava seeds (agro-industrial waste) for obtaining pyrolytic sugar like levoglucosan by fast pyrolysis. Firstly, guava seeds were ground to 30 mesh and then subjected… read more here.

Keywords: production; fast pyrolysis; biomass; guava ... See more keywords
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Towards first-principles based kinetic modeling of biomass fast pyrolysis

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Published in 2017 at "Biomass Conversion and Biorefinery"

DOI: 10.1007/s13399-017-0251-0

Abstract: Biomass conversion to chemicals and fuels through fast pyrolysis shows great potential but requires a more fundamental approach for its deployment. To this end, molecular-based kinetic modeling is starting to play a central role in… read more here.

Keywords: kinetic modeling; fast pyrolysis; pyrolysis; biomass ... See more keywords
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Catalytic fast pyrolysis of beech wood lignin isolated by different biomass (pre)treatment processes: Organosolv, hydrothermal and enzymatic hydrolysis

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Published in 2021 at "Applied Catalysis A: General"

DOI: 10.1016/j.apcata.2021.118298

Abstract: Abstract Lignin is one of the three main structural components of lignocellulosic biomass and is considered as the most abundant source of aromatic and phenolic compounds. Lignin is produced as side-stream in the pulp/paper industry… read more here.

Keywords: fast pyrolysis; lignin; pyrolysis; catalytic fast ... See more keywords
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Fast pyrolysis oil stabilization kinetics over a Ni-Cu catalyst using propionic acid as a model compound

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Published in 2018 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2018.03.062

Abstract: Abstract Propionic acid hydrotreatment was investigated as a model reaction for fast pyrolysis oil stabilization over a Ni-Cu/SiO2-ZrO2 catalyst. Intrinsic kinetics were acquired within a wide range of operating conditions resulting in an extended dataset… read more here.

Keywords: fast pyrolysis; pyrolysis oil; oil stabilization; acid ... See more keywords
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Fast pyrolysis of cotton stalk biomass using calcium oxide.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.02.070

Abstract: We herein investigate the various roles of calcium oxide in the pyrolysis of biomass at a variant temperatures. The evolution of pyrolysis products was examined to propose the various roles of Ca at a range… read more here.

Keywords: calcium oxide; fast pyrolysis; pyrolysis; biomass ... See more keywords
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Regulation mechanism of three key parameters on catalytic characterization of molybdenum modified bimetallic micro-mesoporous catalysts during catalytic fast pyrolysis of enzymatic hydrolysis lignin.

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Published in 2021 at "Bioresource technology"

DOI: 10.1016/j.biortech.2021.125396

Abstract: Novel preparation of molybdenum modified bimetallic micro-mesoporous catalyst was proposed innovatively to conduct catalytic fast pyrolysis of enzymatic hydrolysis lignin. The optimal catalytic characterization of the prepared catalyst was attributed to appropriate porous structure, the… read more here.

Keywords: modified bimetallic; fast pyrolysis; bimetallic micro; catalytic fast ... See more keywords
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Catalytic fast pyrolysis of cellulose to aromatics over hierarchical nanocrystalline ZSM-5 zeolites prepared using sucrose as a template

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Published in 2018 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2018.03.016

Abstract: Abstract In this work, hierarchical ZSM-5 zeolites were prepared by a hard template method (pre-crystallization and dry gel) using sucrose to obtain suitable mesopores for the catalytic fast pyrolysis (CFP) of cellulose to produce aromatics.… read more here.

Keywords: fast pyrolysis; zsm zeolites; catalytic fast; using sucrose ... See more keywords