Results 51 to 60 of about 22,942 (308)
Advanced Science, EarlyView.Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li +7 more
wiley +1 more source
Effect of Carbon Capture Technology Application on Peak Shaving Capacity of Coal-Fired Units
发电技术ObjectivesThe mechanism of the impact of carbon capture technology on the peaking capacity of coal-fired power plants was analyzed, and the impact on the carbon capture technology on the power generation efficiency of coal-fired power plants was ...
YUAN Xin +5 more
doaj +1 more source
Energies, 2022 Coal-fired power plants are widely used to achieve a power balance in grids with renewable energy, which leads to new requirements for speediness in load dispatch.
Yue Cao +5 more
doaj +1 more source
Fireside corrosion study of superheater materials in advanced power plants [PDF]
, 2011 Conventional power plants are major emitters of CO2 gases, which are believed to be contributing to global warming. An efficient, co-firing biomass-coal power plant with oxy-firing combustion system (running at high steam temperature and pressure), can ...
Syed, Adnan U.
core
Advanced Energy Materials, EarlyView.This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim +5 more
wiley +1 more source
Capacity Compensation Price Accounting of Coal-Fired Units Under the Background of New Power System [PDF]
Dianli jiansheChina is in the early stages of power market reform. With the gradual decline in the utilization hours of coal-fired power generation， it is difficult for coal-fired power units to recover all fixed costs by electricity price alone.
WANG Yongli, GUO Wenhui, LI Yuyang, GUO Lu, ZHANG Yuze
doaj +1 more source
Challenges and enablers in fluidization technology
AIChE Journal, EarlyView.Abstract Gas–solid fluidized beds provide excellent heat and mass transfer for high‐throughput operations from coating to catalytic conversion and underpin emerging low‐carbon technologies. Yet industrial reliability, scale‐up, and control lag scientific understanding, particularly as finer, stickier, and more variable feedstocks increasingly challenge
J. Ruud van Ommen, Jia Wei Chew
wiley +1 more source
Analysis and Prospect of Transformation and Upgrading Effects of Coal-fired Power Units in China
Zhongguo dianliThe upgrading and transformation of coal-fired power plants serve as a pivotal means to enhance the cleanliness, efficiency, and flexibility of coal-fired power units, as well as to adapt to the shift towards a dual emphasis on foundational security and ...
Zhiqiang LIU +3 more
doaj +1 more source
Energies, 2022 Among the G20 countries, China is the only country to experience an increase in electricity generation from coal-fired thermal power plants from 2019 to 2020.
Shogo Eguchi
doaj +1 more source
Unusual Speciation and Retention of Hg at a Coal-Fired Power Plant
Environmental Science & Technology, 2012 An unusual and different speciation of Hg in the outgoing gaseous stream of the flue gas desulfurization (OUT-FGD) system was revealed at two Spanish power plants (PP1 and PP2) equipped with a forced oxidation wet FGD system with water recirculation to the scrubber.
Córdoba, Patricia +7 more
openaire +4 more sources