Results 51 to 60 of about 786,569 (300)

Impact of Diverse Parameters on CO2 Adsorption in CO2 Sequestration: Utilizing a Novel Triaxial Testing Apparatus [PDF]

In order to minimize greenhouse gas emissions, it is essential from an environmental point of view to employ CO2 sequestration technology to store CO2 in underground coal layers. To study this strategy, a triaxial testing apparatus is required.
Sereshki, Farhang, Aziz, Naj, Mirzaghorbanali, Ali, Ardehjani, Emad Ansari, Ataei, Mohammad   +4 more
core   +1 more source

Sequestration of CO2 by concrete and natural minerals - current status, future potential, and additional benefits

Circular Agricultural Systems
Concrete structures are some of the largest constructions in human civilization. Their manufacture releases CO2 into atmosphere, which is partially readsorbed by standing structures, and further release occurs when they are demolished.
Douglas A. Schaefer, Heng Gui, Jianchu Xu   +2 more
doaj   +1 more source

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

Advanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma, Ying Chen, Thi Kim Hoang Trinh, Anthony R. Perez, Jonathan Gil, Maria Casco Hidalgo, Botao Hao, Kyle Whitaker, Chun‐Long Chen   +8 more
wiley   +1 more source

Grassland carbon sequestration and emissions following cultivation in a mixed crop rotation [PDF]

, 2012
Grasslands are potential carbon sinks to reduce unprecedented increase in atmospheric CO2. Effect of age (1 to 4-yr-old) and management (slurry, grazing multispecies mixture) of a grass phase mixed crop rotation on carbon sequestration and emissions upon
Rasmussen, J., Acharya, B.S., Eriksen, J.   +2 more
core   +1 more source

Laboratory-scale studies on the effect of promoters on CO2 capture and sequestration via hydrate method: A comprehensive review

Energy Reviews
CO2 capture and sequestration via the hydrate method has attracted much attention because of its high sequestration density and energy density. However, the influencing mechanism of the promoters on the formation of CO2 hydrate was not yet clarified ...
Guangjun Gong, Jingru Zhang, Ying Teng, Qingping Li, Mingjun Yang, Jia-nan Zheng, Bingbing Chen, Yongchen Song   +7 more
doaj   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

Advanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu, Omid Mazaheri, Zhixing Lin, Tianzheng Wang, Jingqu Chen, Yuang Gu, Xia Liang, Deli Chen, Frank Caruso   +8 more
wiley   +1 more source

Soil pH decline promotes soil organic carbon accumulation by regulating the microbial carbon sequestration pathway

Climate Smart Agriculture
Microbial fixation of carbon dioxide (CO2) is an important source of soil organic carbon (SOC). However, the factors and mechanisms influencing CO2 sequestration driven by soil microorganisms remain poorly understood. In this study, farmland soil samples
Jiaxin Liu, Xuehao Zheng, Qing Luo, Qiang Xiao, Shoujiang Liu, Belay Tafa Oba   +5 more
doaj   +1 more source

Chitin‐Chitosan Cryogels for the Reversible Sequestration and Recovery of Heavy Metals From Wastewater

Advanced Materials Technologies, EarlyView.
Chitin‐chitosan cryogels with degrees of N‐acetylation from 12.2% to 71.4% are fabricated by dissolution, coagulation and lyophilization for the sequestration of heavy metals from water. Colorimetry and differential pulse voltammetry showed controlled adsorption and desorption capacities for As5+, Co2+ and Cu2+, making this material attractive for ...
Marta García‐Castrillo, Maialen Uribarrena, Jorge Sáiz, Guillermo Copello, Erlantz Lizundia   +4 more
wiley   +1 more source

Carbon sequestration potential of the Habanero reservoir when carbon dioxide is used as the heat exchange fluid

Journal of Rock Mechanics and Geotechnical Engineering, 2016
The use of sequestered carbon dioxide (CO2) as the heat exchange fluid in enhanced geothermal system (EGS) has significant potential to increase their productivity, contribute further to reducing carbon emissions and increase the economic viability of ...
Chaoshui Xu, Peter Dowd, Qi Li
doaj   +1 more source