Results 71 to 80 of about 1,643,449 (356)

Analysis of the Electrochemical Stability of Sulfide Solid Electrolyte Dry Films for Improved Dry‐Processed Solid‐State Batteries

Advanced Functional Materials, EarlyView.
An adapted processing for solvent‐free argyrodite solid electrolyte films based on insights into degradation mechanisms of the widely used binder polytetrafluoroethylene is presented. By adapting the dry film processing, long‐term cycling in Si||NMC pouch cells is demonstrated over more than 1000 cycles with a capacity retention of more than 80%, and ...
Maria Rosner, Sahin Cangaz, Felix Hippauf, Susanne Dörfler, Burak Aktekin, Thomas Meyer, Anja Henss, Thomas Abendroth, Holger Althues, Jürgen Janek, Stefan Kaskel   +10 more
wiley   +1 more source

MANAGEMENT OF SUSTEINABLE DEVELOPMENT AND ECONOMIC REVIVAL OF MINING AREAS AFFECTED BY RESTRUCTURING [PDF]

Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2013
Sustainable development of an area or region, as a process of change, of economic and jobs development, entails, in the context of what it summarizes through the dualism: ecosystem-ecoeficiency, community concern over the current and future situation of ...
Valeriu Pleşea, Marius Eremia Vlaicu Popa, Ciprian Nimară   +2 more
doaj  

Identifying contaminants of coal-derived inertinite in charcoal briquettes: Preliminary findings of microscopic analysis [PDF]

Journal of Water and Land Development
Despite the widespread popularity of charcoal-based grilling fuels, extensive studies have highlighted various pollutants linked to their production and combustion, posing potential risks to human health and the environment.
Zbigniew Jelonek, Iwona Jelonek
doaj   +1 more source

The Prairie State Heats Up [PDF]

, 2009
Home to the second largest coal reserves in the United States, Illinois is in a position to be the nation's leader in developing coal gasification projects.
Linda Casey
core  

Powering the Future: A Cobalt‐Based Catalyst for Longer‐Lasting Zinc–Air Batteries

Advanced Functional Materials, EarlyView.
A novel N‐doped graphitic shell‐encapsulated Co catalyst reveals superior bifunctional ORR/OER activity in alkaline media, empowering outstanding liquid and quasi‐solid‐state ZAB activity. The system delivers long‐term durability, a peak power density of 127 mW cm−2 and successfully powers an LED and a mini fan.
Manami Banerjee, Peng Ren, Greesh Kumar, Lucie Lindenbeck, Byoung Joon Park, Anna Rokicińska, Piotr Kuśtrowski, Adam Slabon, Francesco Ciucci, Ramendra Sundar Dey, Shoubhik Das   +10 more
wiley   +1 more source

Research into the process of preparation of Ukrainian coal by the oil aggregation method [PDF]

, 2009
We conducted a study into concentration of Donetsk coal with varying degrees of coalification – anthracite and grade G – by the method of oil aggregation. We determined the character of impact of the following factors on the results of oil aggregation of
Biletskyi, V. S., Molchanov, P., Sokur, M., Gayko, G., Savyk, V., Orlovskyy, V., Liakh, M., Yatsyshyn, T., Fursa, R.   +8 more
core   +2 more sources

A Comprehensive Review of Rare Earth Elements Recovery from Coal-Related Materials

Minerals, 2020
Many studies have been published in recent years focusing on the recovery of rare earth elements (REEs) from coal-related materials, including coal, coal refuse, coal mine drainage, and coal combustion byproducts particularly fly ash.
Wencai Zhang, A. Noble, Xin-an Yang, R. Honaker   +3 more
semanticscholar   +1 more source

Coal extrusion in the plastic state [PDF]

, 1977
Continuous feeding of coal in a compressing screw extruder is described as a method of introducing coal into pressurized systems. The method utilizes the property of many bituminous coals of softening at temperatures from 350 to 425 C.
England, C., Ryason, P. R.
core   +1 more source

Effect of air pollution controls on black smoke and sulfur dioxide concentrations across Ireland [PDF]

, 2009
During the 1980s Ireland experienced severe pollution episodes, principally because of domestic coal burning. In 1990, the Irish government introduced a ban on the marketing, sale, and distribution of coal in Dublin. They extended the ban to Cork in 1995
Clancy, L, Dockery, DW, Goodman, PG, Rich, DQ, Zeka, A   +4 more
core   +2 more sources

Advances in Stimuli‐Responsive Organic Materials and Polymers toward Intelligent CO2 Capture

Advanced Functional Materials, EarlyView.
Schematic illustration of the relationship between different stimuli and stimuli‐responsive organic materials and polymers for carbon dioxide (CO2) capture. Main stimuli include redox, pH, magnetism, temperature, light, and pressure. Furthermore, multi‐responsive materials, due to their high adaptability and scalability in complex environments, are ...
Jian Zhou, Marc Deissenroth‐Uhrig, Markus Gallei   +2 more
wiley   +1 more source