4.7 Article

Biomass ash chemistry in chemical looping: Interaction between organic-K and Fe2O3/Al2O3 oxygen carrier using cellulose-CH3COOK as model compound

Related references

Note: Only part of the references are listed.
Article Energy & Fuels

Effect of the Fe content on the behavior of synthetic oxygen carriers in a 1.5 kW biomass chemical looping gasification unit

Ivan Sampron et al.

Summary: This study investigates the impact of different iron content oxygen carriers on the performance of the BCLG system. The research indicates that oxygen carriers with varying iron levels exhibit similar gasification parameters and tar production under changes in oxygen-to-fuel ratio and fuel reactor temperature.
Article Chemistry, Applied

Holistic assessment of oxygen carriers for chemical looping combustion based on laboratory experiments and validation in 80 kW pilot plant

Benjamin Fleiss et al.

Summary: This study aims to develop a fast and cost-effective characterization scheme for oxygen carriers under operational conditions in order to assess the comparability of different materials. Three oxygen carriers were investigated in detail in a laboratory-fluidized bed and compared with operation in an 80 kW pilot plant. The results show that bed material properties such as attrition, density, and bulk density must be prioritized in the evaluation of oxygen carriers.

FUEL PROCESSING TECHNOLOGY (2022)

Article Chemistry, Applied

Evaluation of red mud as oxygen carrier for chemical looping combustion of methane and biomass in fluidized bed

Qi Hong et al.

Summary: Red mud shows low reactivity with methane and better reactivity with biomass char. It exhibits stable reactivity during oxygen carrier cycles, but tends to agglomerate during methane fluidized bed experiments.

FUEL PROCESSING TECHNOLOGY (2021)

Article Chemistry, Applied

Interaction of oxygen carriers with common biomass ash components

Ivana Stanicic et al.

FUEL PROCESSING TECHNOLOGY (2020)

Article Engineering, Chemical

Combined manganese oxides as oxygen carriers for biomass combustion - Ash interactions

Ivana Stanicic et al.

CHEMICAL ENGINEERING RESEARCH & DESIGN (2019)

Article Energy & Fuels

Potassium Capture by Kaolin, Part 1: KOH

Guoliang Wang et al.

ENERGY & FUELS (2018)

Article Thermodynamics

High quality syngas production from catalytic gasification of woodchip char

Shuang Jia et al.

ENERGY CONVERSION AND MANAGEMENT (2017)

Article Chemistry, Applied

Characterization for disposal of Fe-based oxygen carriers from a CLC unit burning coal

T. Mendiara et al.

FUEL PROCESSING TECHNOLOGY (2015)

Article Chemistry, Physical

Potassium catalytic hydrogen production in sorption enhanced gasification of biomass with steam

Yang Zhang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2014)

Review Engineering, Chemical

Models of agglomerate growth in fluidized bed reactors: Critical review, status and applications

Aditi Khadilkar et al.

POWDER TECHNOLOGY (2014)

Article Chemistry, Physical

Formation energies and the stability of the oxides of K

Ashis Kumar Nandy et al.

MOLECULAR SIMULATION (2012)

Article Materials Science, Multidisciplinary

K2O2: The most stable oxide of K

Ashis Kumar Nandy et al.

PHYSICAL REVIEW B (2011)

Review Engineering, Chemical

Chemical-looping combustion (CLC) for inherent CO2 separations-a review

Mohammad M. Hossain et al.

CHEMICAL ENGINEERING SCIENCE (2008)

Article Chemistry, Analytical

Uncatalysed and potassium-catalysed pyrolysis of the cell-wall constituents of biomass and their model compounds

Daniel J. Nowakowski et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2008)

Article Green & Sustainable Science & Technology

Effect of cellulose and lignin content on pyrolysis and combustion characteristics for several types of biomass

Asri Gani et al.

RENEWABLE ENERGY (2007)

Article Energy & Fuels

Bed agglomeration characteristics of wood-derived fuels in FBC

M Zevenhoven-Onderwater et al.

ENERGY & FUELS (2006)