Results 21 to 30 of about 10,229,722 (198)

Recent Developments in Ceria-Driven Solar Thermochemical Water and Carbon Dioxide Splitting Redox Cycle

Energies, 2023
Metal oxide (MO) based solar thermochemical H2O (WS) and CO2 splitting (CDS) is one of the most promising and potential-containing processes that can be used to produce H2 and syngas (liquid fuel precursor).
Rahul R. Bhosale
doaj   +1 more source

Independence of Learning and Achievement of Learners' Cognitive Abilities in Thermochemical Materials through the Application of Flipped Classroom

Jurnal Penelitian Pendidikan IPA, 2021
The utilization of online media such as learning videos, e-books, e-libraries, and virtual laboratories as a source of independent learning by learners is still very low, as a result of which teachers are still the main source of learning. This shows the
Ruhul Mukhlisa, A. Gani, S. Winarni, I. Khaldūn, L. Hanum   +4 more
semanticscholar   +1 more source

CuSO₄/[Cu(NH₃)₄]SO₄-Composite Thermochemical Energy Storage Materials

Nanomaterials, 2020
The thermochemical energy-storage material couple CuSO4/[Cu(NH3)4]SO4 combines full reversibility, application in a medium temperature interval (
Danny Müller, Christian Knoll, Georg Gravogl, Daniel Lager, Jan M. Welch, Elisabeth Eitenberger, Gernot Friedbacher, Andreas Werner, Werner Artner, Michael Harasek, Ronald Miletich, Peter Weinberger   +11 more
doaj   +1 more source

A Review of Oxygen Carrier Materials and Related Thermochemical Redox Processes for Concentrating Solar Thermal Applications

Materials, 2023
Redox materials have been investigated for various thermochemical processing applications including solar fuel production (hydrogen, syngas), ammonia synthesis, thermochemical energy storage, and air separation/oxygen pumping, while involving ...
S. Abanades
semanticscholar   +1 more source

Thermochemically activated carbon as an electrode material for supercapacitors [PDF]

Nanoscale Research Letters, 2015
Abstract The results of electrochemical studies of nanoporous carbon as electrode material for electrochemical capacitors (EC) are presented in this work. Nanoporous carbon material (NCM) was obtained from the raw materials of plant origin by carbonization and subsequent activation in potassium hydroxide.
Ostafiychuk, Bogdan K, Budzulyak, Ivan M, Rachiy, Bogdan I, Vashchynsky, Vitalii M, Mandzyuk, Volodymyr I, Lisovsky, Roman P, Shyyko, Lyudmyla O   +6 more
openaire   +2 more sources

Redox Cycles, Active Materials, and Reactors Applied to Water and Carbon Dioxide Splitting for Solar Thermochemical Fuel Production: A Review

Energies, 2022
The solar thermochemical two-step splitting of H2O and CO2 based on metal oxide compounds is a promising path for clean and efficient generation of hydrogen and renewable synthetic fuels.
S. Abanades
semanticscholar   +1 more source

Trouton’s Rule for Vapor Sorption in Solids

Applied Sciences, 2018
Hygroscopic salts exhibiting fast and reversible hydration are promising systems for seasonal heat storage, providing the possibility of storing excess solar energy from the warm season for later use during the cold season.
Ard-Jan de Jong, Hartmut Fischer
doaj   +1 more source

A review of recent advancements in pretreatment techniques of lignocellulosic materials for biogas production: Opportunities and Limitations

Chemical Engineering Journal Advances, 2022
To overcome the energy demand and environmental issues by applying ecofriendly techniques to produce green energy are getting high attentions in these days.
Muhammad Usman Khan, Muhammad Usman, Muhammad Awais Ashraf, Nalok Dutta, Gang Luo, Shicheng Zhang   +5 more
doaj   +1 more source

A Thermochemical Study of Iron Aluminate-Based Materials: A Preferred Class for Isothermal Water Splitting

Energy & Environmental Science, 2022
The use of hydrogen as a renewable fuel has been stymied by our inability to produce it cleanly and economically.
Kent J. Warren, Justin T. Tran, A. Weimer   +2 more
semanticscholar   +1 more source

Corrosion Resistance of Metal during Heat Treatment of NaCl-Na₂SO₄ Waste Salt [PDF]

Cailiao Baohu, 2023
In order to investigate the corrosion mechanism of waste salt thermochemical treatment and screen suitable metal materials for use in the reactor, several common alloy materials, including 316L, Inconel625, Incoloy825, C276 and TA2, were selected and ...
SUN Yintao, YIN Zhihao, LI Qianyong, SUN Zhecheng, LIU Zhiying, XU Yanhua
doaj   +1 more source