Results 61 to 70 of about 88,240 (296)

Modeling and Simulation of a Novel Sustainable Ammonia Production Process From Food Waste and Brown Water

Frontiers in Energy Research, 2021
Global demand for both clean energy carriers and agricultural nutrients continues to grow rapidly, alongside increasing quantities of waste globally, interlinked challenges that may be addressed with interlinked solutions.
Seyedehhoma Ghavam, Caroline M. Taylor, Peter Styring   +2 more
doaj   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

Advanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source

Decarbonizing of power plants by ammonia co-firing: design, techno-economic, and life-cycle analyses [PDF]

This research investigates the decarbonization of India’s electricity grid using ammonia in power plants. It focuses on ammonia produced in Western Australia and transported to India, co-fired with high rank coal, and compared with power plants utilizing
Stoner, Robert J, Deng, Lingyan, Gencer, Emre, Zang, Guiyan, Menon, Angiras, Green, William H, Ghoniem, Ahmed, Lai, Haoxiang, Farnsworth, Amanda M   +8 more
core   +1 more source

Farmers’ attitude towards green ammonia produced by upcycling waste nitrogen: Empirical evidence from an Iowa study

Sustainable Futures
This study examines farmers' acceptance of green ammonia produced by upcycling waste nitrogen using renewable energy. A mail survey, targeting a random sample of crop growers in Iowa, USA, found moderately high acceptance: about 50 % support green ...
Yu Wang, Wenzhen Li, Shuang Gu
doaj   +1 more source

General Synthesis of Amorphous Pd‐Based Nanoparticles Towards Highly Efficient Nitrate‐to‐Ammonia Electrocatalysis

Advanced Functional Materials, EarlyView.
A family of amorphous palladium‐based multi‐component phosphides nanoparticles, synthesized via a robust one‐step wet‐chemical method, overcoming the immiscibility of different elements and the difficulty in forming a stable, disordered structure. When applied in the electrochemical nitrate reduction reaction, these nanocatalysts effectively suppress ...
Lei Xu, Chuhao Luan, Mingzi Sun, Weiwei Chen, Xiaozhi Liu, Chen Ma, Long Zheng, Gang Wang, Peng Han, Ping Gu, Xiao Wang, Chenhao Shu, Cheng Lyu, Zhenyu Zhang, Nailiang Yang, Hongyan He, Xiaohong Li, Dong Su, Bolong Huang, Wenjun Zhang, Ye Chen   +20 more
wiley   +1 more source

Current Options and Future Trends in Green Fuels Storage

Energies
The global transition to renewable energy underscores the urgent need for safe, efficient, and cost-effective storage solutions for green hydrogen and green ammonia. This review critically examines their fundamental characteristics and unique behaviours,
Muhammad Anas Maqbool, Md Jahir Rizvi, Yeaw Chu Lee, Pablo Borja Rosales   +3 more
doaj   +1 more source

High‐Efficiency PFOA Removal by Microstructure‐Engineered Ultrathin Amphiphilic Mesoporous Reduced Graphene Oxide@Silica

Advanced Functional Materials, EarlyView.
This study developed an amphiphilic ultrathin mesoporous adsorbent through microstructure design, which exhibits remarkable mass transport efficiency and high affinity toward PFAS, thereby achieving an ultrahigh uptake capacity and rapid kinetics for PFAS adsorption.
Yeqiu Zhao, Qingwei Wang, Lichun Chen, Mingbo Xie, Yangjin Wei, Jun Xie, Xu Yan, Meiqing Shi, Liyuan Chai, Gao‐Feng Han, Liyuan Zhang, Jong‐Beom Baek   +11 more
wiley   +1 more source

Break down of cost for different routes to green ammonia [PDF]

, 2022
“Green” ammonia to be used as an energy storage medium and directly as a marine fuel has attracted significant attention recently. Ammonia is among the chemicals with a growing demand worldwide.
Nami, Hossein; id_orcid, Frandsen, Henrik Lund, Hendriksen, Peter Vang   +2 more
core   +2 more sources

Technical Feasibility Analysis of Green Energy Storage Options and Hornsea Wind Farms

Energies
The global transition towards clean energy sources is becoming essential to reduce reliance on conventional fuels and mitigate carbon emissions. In the future, the clean energy storage landscape, green hydrogen, and green ammonia (powered by renewable ...
Muhammad Anas Maqbool, Md Jahir Rizvi, Yeaw Chu Lee, Pablo Borja Rosales   +3 more
doaj   +1 more source

Biomimetic Vascular Scaffold with Seamless Electrospun Aligned Nanofiber Conduit and 3D‐Printed Coil Reinforcement

Advanced Healthcare Materials, EarlyView.
We introduce a new fabrication method that overcomes the current limitation of tubular gap electrospinning. We successfully fabricated a seamless hollow tube with fibers aligned along the longitudinal axis in diameters as small as 300 µm, and then reinforced it using 4‐axis 3D printing.
Seyed Aliakbar Hosseini Toopghara, Young‐Ook Hwang, In A Kim, Che‐I Hyun, Hochung Ryu, Won‐Jae Kim, Jeong‐Tae Koh, Hyun‐Pil Lim, Jin‐Ho Kang, Sang‐Won Park   +9 more
wiley   +1 more source