[HTML][HTML] Ash chemistry in chemical looping process for biomass valorization: A review

Y Liu, K Yin, J Wu, D Mei, J Konttinen, T Joronen… - Chemical Engineering …, 2023 - Elsevier
Chemical looping process (CLP) is a novel carbon capture technology for biomass
valorization. Low-cost and robust oxygen carrier (OC) is crucial for industrialization of CLP …

Review on occurrence, speciation, transition and fate of sulfur in typical ultra-low emission coal-fired power plants

Z Zhou, J Lu, Q Feng, W Liu - Journal of the Energy Institute, 2022 - Elsevier
Abstract Sulfuric pollutants (SO 2, SO 3/sulfuric acid mist, sulfate, etc.) generated in coal-
fired power plants (CFPPs) have been receiving more and more attention due to their …

Carbon capture, utilization and storage (CCUS)

J Yan, Z Zhang - Applied Energy, 2019 - ui.adsabs.harvard.edu
Abstract Carbon Capture, Utilization and Storage, also referred to as Carbon Capture,
Utilization and Sequestration (CCUS), is one of novel climate mitigation technologies, by …

Biomass gasification: sub-pilot operation of> 600 h with extensive tar cracking property and high purity syngas production at H2: CO ratio∼ 2 using moving bed redox …

C Park, RK Joshi, E Falascino, Y Pottimurthy… - Fuel Processing …, 2023 - Elsevier
Commercializing biomass-based technologies as an alternative to fossil fuels is necessary
for a sustainable future. This study proposes a robust Biomass to Syngas (BTS) chemical …

Effect of H2S presence on chemical looping reforming (CLR) of biogas with a firebrick supported NiO oxygen carrier

T Zheng, M Li, D Mei, J Ma, B Wang, Z Xu - Fuel Processing Technology, 2022 - Elsevier
Biogas containing CH 4 and CO 2 can be used in CLR for H 2 generation, while the H 2 S
presence may affect oxygen carrier activity and reforming property. In this study, a 2000 ppm …

Biomass chemical looping: Advancements and strategies with the moving bed reactor for gasification and hydrogen generation

E Falascino, RK Joshi, L Kovach, L Isom, A Tong… - Energy, 2023 - Elsevier
This work presents advances in OSU's BTS technology, targeted explicitly toward hydrogen
production from experimental and process simulation results. Two experimental parameters …

Sulfur fate during in-situ gasification chemical looping combustion (iG-CLC) of coal

J Ma, D Mei, C Wang, X Tian, Z Liu, H Zhao - Chemical Engineering …, 2021 - Elsevier
Sulfur conversion during in-situ gasification chemical looping combustion (iG-CLC) of coal is
consisted by pyrolysis and char gasification. Insight into the fate of sulfur in these two …

Applications and challenges of elemental sulfur, nanosulfur, polymeric sulfur, sulfur composites, and plasmonic nanostructures

Y Teng, Q Zhou, P Gao - Critical reviews in environmental science …, 2019 - Taylor & Francis
As an abundant and biologically active element, sulfur has been applied in various fields.
Through the nanotechnology method, nanosulfur is synthesized with the merits of size …

Removal of pollution from the chemical looping process: A mini review

H Jiang, R Huo, Z Zhang, Y Lin, Z Zhao… - Fuel Processing …, 2021 - Elsevier
The chemical looping process (CLP), a technology that is completely different from the
traditional heat utilization of fuel, has gained widespread attention not only for zero-CO 2 …

Numerical study on the effective utilization of high sulfur petroleum coke for syngas production via chemical looping gasification

Z Li, H Xu, W Yang, S Wu - Energy, 2021 - Elsevier
This study aims at investigating the syngas production and sulfur conversion mechanisms
during the chemical looping gasification (CLG) process with the industrial by-product …