Results 31 to 40 of about 3,207 (258)

Direct Aqueous Mineral Carbonation of Waste Slate Using Ammonium Salt Solutions

Metals, 2015
The carbonation of asbestos-containing waste slate using a direct aqueous mineral carbonation method was evaluated. Leaching and carbonation tests were conducted on asbestos-containing waste slate using ammonium salt (CH3COONH4, NH4NO3, and NH4HSO4 ...
Hwanju Jo, Ho Young Jo, Sunwon Rha, Pyeong-Koo Lee   +3 more
doaj   +1 more source

Lead Halide Perovskite Photoelectrocatalysis

Advanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source

Multi-Criteria Decision Analysis of the Environmental and Economic Parameters for Mineral Carbonation of Steel Slags as a Carbon Capture, Utilization and Storage Materi

Journal of Sustainable Development of Energy, Water and Environment Systems
Mineral carbonation, where steel slags react with carbon dioxide from flue gases to form stable carbonates and silicates, offers a potential carbon capture, utilization, and storage pathway with agricultural applications.
Ponnapat Watjanatepin, Laura Steinwidder, Anthony de Schutter, Nina Miladinović, Tom Van Duyse, Lola Eelen, Giuseppe Granata, Sara Vicca, Tom Van Gerven, Karel Van Acker   +9 more
doaj   +1 more source

Carbon capture, utilization and storage opportunities to mitigate greenhouse gases

Heliyon
Carbon capture, utilization and storage (CCUS) technologies are utmost need of the modern era. CCUS technologies adoption is compulsory to keep global warming below 1.5 °C.
Muhammad Imran Rashid, Zahida Yaqoob, M.A. Mujtaba, M.A. Kalam, H. Fayaz, Atika Qazi   +5 more
doaj   +1 more source

Combination of 3D and 2D Small and Wide Angle X‐Ray Scattering Imaging Reveals Diminished Bone Quality in the Superior Human Femoral Neck Cortex

Advanced Materials, EarlyView.
Combined 2D and 3D X‐ray scattering imaging is used to analyse nanostructural properties in the inferior and superior cortex of 78 human femoral necks from 44 donors. The methodology allows for increased interpretation of nanostructure in a statistically relevant dataset, revealing nanostructural differences in anatomical locations critical to clinical
Torne Tänzer, Tatiana Kochetkova, Arthur Baroni, Mathieu Simon, Mads Carlsen, Santiago Fernandez Bordin, Manuel Guizar‐Sicairos, Philippe Zysset, Marianne Liebi   +8 more
wiley   +1 more source

Nickel mobilization during single-stage aqueous mineral carbonation of serpentinized peridotite at 185 °C and PCO₂ of 100 bar

Journal of CO2 Utilization
Forsterite-rich ultramafic rocks, such as serpentinized peridotites, are considered highly promising natural materials for mineral carbonation – a carbon capture and storage (CCS) technique aimed at reducing atmospheric carbon dioxide (CO2) by ...
Błażej Cieślik, Alicja Lacinska, Anna Pietranik, Maciej Róziewicz, Artur Pędziwiatr, Krzysztof Turniak, Agata Łamacz, Jakub Kierczak   +7 more
doaj   +1 more source

Flax Composites With Improved Interfacial Strength Through Microbially Induced Mineral Precipitation

Advanced Materials, EarlyView.
A bio‐inspired biomineralization strategy introduces an additional hierarchy to flax fiber composites. By controlling microbe‐mediated mineral particle deposition through tuned salt concentrations, stress transfer within the natural fiber composite is enhanced.
Deniz Sayinbas, Ingo Nettersheim, Jeong‐Joo Oh, Marie‐Eve Aubin‐Tam, Julie Teuwen, Kunal Masania   +5 more
wiley   +1 more source

Mineral carbonation of iron and steel by-products: State-of-the-art techniques and economic, environmental, and health implications

Journal of CO2 Utilization
The escalating global warming has intensified concerns about climate change and prompted a swift shift towards worldwide carbon neutrality and a sustainable future.
Shunyao Wang, Jihye Kim, Tianchen Qin
doaj   +1 more source

Negotiating in a Foreign Land: Understanding the Curious Interactions Between Intracellular Mitochondria and Internalized Nanoparticles

Advanced Materials Interfaces, EarlyView.
Therapeutic nano‐drug delivery systems interact with cellular mitochondria in a multitude of ways. While the complexity of such interactions disrupts the mitochondrial electron transport chain and increases reactive oxygen species production, thereby contributing to nanoparticle toxicity, they also present unique theranostic opportunities in diseases ...
Sourav Bhattacharjee
wiley   +1 more source

Optimizing CO2 mineralization potential under in situ and ex situ conditions using reactive transport simulation

Discover Energy
Carbon capture, utilization, and storage (CCUS) technologies are central to mitigating greenhouse gas emissions and achieving net-zero emission goals. Among these, CO2 mineralization in mafic and ultramafic rocks offers a permanent storage mechanism by ...
Piyali Chanda, John Ogunleye, Emran Chowdhury, Thomas Monecke, Ryan M. Pollyea   +4 more
doaj   +1 more source