Results 71 to 80 of about 21,334 (306)

Identification of Process Integration Options for CO₂ Capture in Greek Lignite-Fired Power Plant

Chemical Engineering Transactions, 2014
Electricity is mostly generated from non-renewable fossil fuels such as natural gas and coal. The burning of fossil fuel releases greenhouse gases particularly CO2.
P.Y. Liew, J.J. Klemeš, A. Doukelis, N. Zhang, P. Seferlis   +4 more
doaj   +1 more source

Designing carbon capture power plants to assist in meeting peak power demand

Energy Procedia, 2009
AbstractThe designs of power plants fitted with carbon capture have been evaluated in many studies in order to establish the additional costs and efficiency reductions. Such studies generally focus on plants providing base load power with continuous capture of CO2.
Haines, M.R., Davison, J.E.
openaire   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

Advanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán, Hoang‐Thien Luu, Sarath Menon, Tilmann Hickel, Nina Merkert, Stefan Sandfeld   +5 more
wiley   +1 more source

Offsetting of CO₂ emissions by air capture in mine tailings at the Mount Keith Nickel Mine, Western Australia: Rates, controls and prospects for carbon neutral mining

, 2014
The hydrated Mg-carbonate mineral, hydromagnesite [Mg₅(CO₃)₄(OH)₂•4H₂O], precipitates within mine tailings at the Mount Keith Nickel Mine, Western Australia as a direct result of mining operations.
K. Ulrich Mayer, Stewart J. Fallon, Fallon, Stewart J., Harrison, Anna L, Barker, Shaun L.L., Mati Raudsepp, Barker, Shaun L L, Ian M. Power, Gordon Southam, Shaun L.L. Barker, Gregory M. Dipple, Power, Ian M., Wilson, Siobhan A., Power, Ian M, Fallon, Stewart, Wilson, Siobhan A, Dipple, Greg, Raudsepp, Mati, Ulrich Mayer, K., Southam, Gordon, Mayer, K Ulrich, Sasha Wilson, Anna L. Harrison, Barker, Shaun L. L., Harrison, Anna L., Dipple, Gregory M.   +25 more
core   +1 more source

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Study of post-combustion Carbon Dioxide capture for coal-fired plant through modelling and simulation

, 2010
Fossil-fuel power plants are the largest single source of carbon dioxide (CO2) emissions. Post-combustion capture through monoethanolamine-based absorption is viewed as the most mature technology proposed for mitigating CO2 emissions from such power ...
Lawal, Adekola
core  

Europe’s Coal Supply Security: Obstacles to Carbon Capture, Transport and Storage. CEPS Policy Brief No. 223/November 2010 [PDF]

, 2010
This paper examines the obstacles to transforming the 'dirtiest' of all fossil fuels (coal) into a 'clean' one in the EU, via new carbon capture, transport and storage (CCTS) technology.
von Hirschhausen, Christian, Haftendorn, Clemens., Holz, Franziska, Neumann, Anne, Rüster, Sophia, Herold, Johannes   +5 more
core  

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source