Zobrazeno 1 - 10
of 23 146
pro vyhledávání: '"thermochemical"'
Autor:
Sameera Mohamed, Elizabet M. van der Merwe, Zakhele H. Nkosi, Wladyslaw Altermann, Wiebke Grote, Frédéric J. Doucet
Publikováno v:
Discover Materials, Vol 4, Iss 1, Pp 1-18 (2024)
Abstract This study compared the reactivity of a plagioclase concentrate subjected to two processes: (1) direct acid leaching and (2) thermochemical treatment with ammonium sulfate followed by leaching. The sample was prepared from coarse-grained pyr
Externí odkaz:
https://doaj.org/article/589077d914954362910bf9a82398e4f7
Publikováno v:
Biomass, Vol 4, Iss 3, Pp 978-989 (2024)
This study focuses on applying ash reduction treatments in order to explore the potential for industrial-scale thermochemical utilization of Spent Mushroom Compost (SMC). SMC is a waste byproduct generated by the mushroom industry. Typically, for eve
Externí odkaz:
https://doaj.org/article/c08a157c834a44169120d206517c2c80
Autor:
Changjian Yuan, Xianglei Liu, Xinrui Wang, Chao Song, Hangbin Zheng, Cheng Tian, Ke Gao, Nan Sun, Zhixing Jiang, Yimin Xuan, Yulong Ding
Publikováno v:
Green Energy & Environment, Vol 9, Iss 8, Pp 1290-1305 (2024)
Solar thermochemical energy storage based on calcium looping (CaL) process is a promising technology for next-generation concentrated solar power (CSP) systems. However, conventional calcium carbonate (CaCO3) pellets suffer from slow reaction kinetic
Externí odkaz:
https://doaj.org/article/89aff2de4ca64c579e8054a9bc04d01e
Publikováno v:
Oil Shale, Vol 41, Iss 3, Pp 208-235 (2024)
A co-pyrolysis of woodchips and oil shale was conducted in a continuous reactor at 520 °C in a CO2 atmosphere. Experimental product yields were derived and an analysis of the liquid products was conducted, using gas chromatography, infrared spectr
Externí odkaz:
https://doaj.org/article/932813b95e044eeeae363e03d706e87d
Publikováno v:
Sustainable Environment Research, Vol 34, Iss 1, Pp 1-16 (2024)
Abstract Circular utilization of distillery byproducts is crucial, and pyrolysis has emerged as a viable technology for converting them into fuels and high-value chemicals. This review investigates the thermochemical reactions of byproducts generated
Externí odkaz:
https://doaj.org/article/cca8cb1cec0447459323a5459a8aae2e
Publikováno v:
Fuels, Vol 5, Iss 3, Pp 261-277 (2024)
Scientific studies on the impact of wood species on solid fuel production, performance, and sustainability are grossly inadequate. The knowledge of this is imperative as users of solid fuels are increasing rapidly, especially in Africa. On this note,
Externí odkaz:
https://doaj.org/article/d5723f10b3754a5e9b5fa2d2cd4d0233
Autor:
Zhennan Han, Junrong Yue, Xi Zeng, Jian Yu, Fang Wang, Yu Guan, Xuejing Liu, Fu Ding, Liangliang Fu, Xin Jia, Xingfei Song, Chao Wang, Yanbin Cui, Lei Shi, Kangjun Wang, Vladimir Zivkovic, Dingrong Bai, Guangwen Xu
Publikováno v:
Resources Chemicals and Materials, Vol 3, Iss 2, Pp 146-158 (2024)
Thermochemical conversions are pathways for biomass utilization to produce various value-added energy and chemical products. For the development of novel thermochemical conversion technologies, an accurate understanding of the reaction performance an
Externí odkaz:
https://doaj.org/article/a1fb7201db2447869822ffc780fc1745
Autor:
Christos Agrafiotis, Mathias Pein, Asmaa Eltayeb, Lena Klaas, Lamark de Oliveira, Abhishek K. Singh, Martin Roeb, Christian Sattler
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
A novel approach towards thermal energy storage of surplus renewable energy (RE) is introduced via a hybrid thermochemical/sensible heat storage concept implemented with the aid of porous structures made of redox metal oxides, capable of reversible r
Externí odkaz:
https://doaj.org/article/52c8fdf9b3bc42cc821431dae35377f8
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 9, Pp n/a-n/a (2024)
Abstract We compile an extensive catalog comprising geochemistry and ages of Cenozoic volcanic provinces in the Mediterranean region, distinguishing between three groups according to the geochemistry of magmatic rocks: intraplate (IVP), subduction‐
Externí odkaz:
https://doaj.org/article/854d19ff5e5940cd88b46fb1ae6cb3c0