Results 61 to 70 of about 8,593,098 (403)

ZnO Additive Boosts Charging Speed and Cycling Stability of Electrolytic Zn–Mn Batteries

Nano-Micro Letters
Highlights Low pH value of electrolyte suppresses the charge capabilities of electrolytic Zn–Mn batteries. Unique solid phase alkaline properties of zinc sulfate hydroxide hydrate endow the electrolytic Zn–Mn batteries with greatly enhanced charge ...
Jin Wu, Yang Tang, Haohang Xu, Guandie Ma, Jinhong Jiang, Changpeng Xian, Maowen Xu, Shu-Juan Bao, Hao Chen   +8 more
doaj   +1 more source

Novel synthesis of fly-ash-derived Cu-loaded SAPO-34 catalysts and their use in selective catalytic reduction of NO with NH3

Green Energy & Environment, 2019
A combined acid–alkali hydrothermal method was used to prepare fly ash –derived SAPO-34 molecular sieves from a thermal power plant in Inner Mongolia (China). The specific surface area of the prepared fly-ash-derived SAPO-34 molecular sieves was 579 m2 g−
Ge Li, Baodong Wang, Qi Sun, Wayne Qiang Xu, Ziran Ma, Hongyan Wang, Daojun Zhang, Jiali Zhou   +7 more
doaj   +1 more source

Developing a Compact Particle Collector by Integrating a Wet Electrostatic Precipitator and an Inertia Mist Eliminator

Aerosol and Air Quality Research, 2021
Wet electrostatic precipitator (WESP) is a reliable alternative to realize the ultra-low emission of particulate matter from coal-fired power plants. This work proposes to develop a compact particle collector by integrating a WESP and an inertia mist ...
Zhengda Yang, Hongbo Qiu, Can Zhou, Ye Jiang, Riyi Lin, Yang Yang, Chenghang Zheng, Xiang Gao   +7 more
doaj   +1 more source

An industrial demonstration study on CO2 mineralization curing for concrete

iScience, 2022
Summary: A 10,000 ton-CO2/y mineralization curing (CMC) process was demonstrated in Jiaozuo city, China by retrofitting a traditional autoclaved curing plant. An industrial concrete formula with synergistic effects of aggregate gradation, early hydration,
Tao Wang, Zhenwei Yi, Jiayi Song, Chao Zhao, Ruonan Guo, Xiang Gao   +5 more
doaj   +1 more source

Investing in the Clean Trillion: Closing the Clean Energy Investment Gap [PDF]

, 2014
In 2010 world governments agreed to limit the increase in global temperature to two degrees Celsius (2 °C) above pre-industrial levels to avoid the worst impacts of climate change.
Mark Fulton, Reid Capalino
core  

Clean Energy Stocks: Resilient Safe Havens in the Volatility of Dirty Cryptocurrencies

Energies, 2023
Green investors have expressed concerns about the environment and sustainability due to the high energy consumption involved in cryptocurrency mining and transactions. This article investigates the safe haven characteristics of clean energy stock indexes
Rui Dias, Paulo Alexandre, N. Teixeira, Mariana Chambino   +3 more
semanticscholar   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

How Pennsylvania Can Meet Its Clean Power Plan Targets [PDF]

, 2015
This fact sheet examines how Pennsylvania can meet -- and even exceed -- its CPP standards through expanding its clean energy policies and making better use of existing power plants while minimizing compliance costs, ensuring reliability, and harnessing ...
Kristin Meek, Rebecca Gasper
core  

Promoting clean energy adoption for enhanced food security in Africa

Frontiers in Sustainable Food Systems
The research investigated the idea of clean energy and how it affects food security utilizing panel data from selected African nations. The World Development Indicators (WDI) for the years 2005 to 2022, the Food and Agricultural Organization (FAO), and ...
Ning Li, Deborah Agene, Lihan Gu, Romanus Osabohien, A. H. Jaaffar   +4 more
semanticscholar   +1 more source

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, EarlyView.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source