Results 81 to 90 of about 5,248 (264)
AI‐driven circular economy optimization in waste management: A review of current evidence
Environmental Progress &Sustainable Energy, EarlyView.Abstract The integration of artificial intelligence (AI) and machine learning (ML) in waste management has the potential to significantly advance circular economy objectives by enhancing efficiency, reducing waste, and optimizing resource recovery. However, realising these benefits depends on addressing significant technical, economic, and systemic ...
David Bamidele Olawade +3 more
wiley +1 more source
Three-Dimensional Full Loop Modeling and Optimization of an in Situ Gasification Chemical Looping Combustion System [PDF]
Energy & Fuels, 2017 This study presents a comprehensive three-dimensional full loop simulation on a novel in situ gasification chemical looping combustion (iG-CLC) system. This iG-CLC model mainly consists of a high-flux circulating fluidized bed fuel reactor, a counter-flow moving bed air reactor, an inertial separator, a J-valve, and a downcomer.
Yali Shao +5 more
openaire +1 more source
Thermodynamic analysis of a dual power-hydrogen production system based on chemical-looping combustion [PDF]
, 2016 Chemical-looping hydrogen generation (CLHG) is a chemical-looping combustion variant that allows simultaneous production of power and hydrogen. A thermodynamic analysis from the exergy method point of view of an integrated syngas-fueled CLHG cycle is ...
González Fernández, M. Celina +3 more
core
Combined Cu/Mn Oxides as an Oxygen Carrier in Chemical Looping with Oxygen Uncoupling (CLOU) [PDF]
, 2013 This study investigates the O2 uncoupling properties of five different oxygen carrier particles, consisting of combined oxides of CuO and Mn3O4. The oxygen carriers were produced by freeze granulation followed by calcination at 950 °C for 6 h.
Leion, Henrik +3 more
core +1 more source
Food Frontiers, EarlyView.This review highlights recent biotechnological innovations in the valorization of food waste through enzyme‐assisted processing and microbial fermentation to enhance nutritional, techno‐functional, and shelf‐stable properties for developing sustainable, plant‐based functional foods and nutraceuticals.
Md. Sakhawot Hossain +6 more
wiley +1 more source
Transitioning of the Chemical Industry Toward a Net‐Zero Carbon Dioxide Emission Path
Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.One way to reduce the greenhouse gas footprint of the chemical industry to almost zero would be the production of the platform molecules C1‐compounds, olefins, aromatics, and ammonia by non‐fossil pathways. The rest of the chemical production chains could be essentially left unchanged, provided the process energy input is renewable.
Ferdi Schüth, Stephan A. Schunk
wiley +2 more sources
Production of hydrogen from algae: Integrated gasification and chemical looping
Energy Procedia, 2017 Due to their high potential and beneficial characteristics, algae is considered as very promising energy source in future.
Muhammad Aziz, Ilman Nuran Zaini
openaire +1 more source
Integrated CO2 Capture and Utilization: Toward Value‐Added Products
Interdisciplinary Materials, EarlyView.This review addresses this gap by categorizing integrated carbon capture and utilization (ICCU) according to C1 and C2+ products, linking catalytic strategies to industrial commodities, and identifying future research and deployment priorities to advance ICCU from laboratory innovation to commercial reality.
Guanchu Lu +7 more
wiley +1 more source
Oil & Gas Science and Technology, 2011 When using solid fuel in a chemical looping system, the char fraction of the fuel needs to be gasified before syngas react with the oxygen carrier.
Leion H., Mattisson T., Lyngfelt A.
doaj +1 more source
Effect of pressure on the behavior of copper-, iron-, and nickel-based oxygen carriers for chemical-looping combustion [PDF]
, 2013 8 pages, 8 figures, 2 tables.The combustion process integrated by coal gasification and chemical-looping combustion (CLC) could be used in power plants with a low energy penalty for CO2 capture.
Abad Secades, Alberto +4 more
core +2 more sources