Results 141 to 150 of about 1,470,279 (358)
Investigation of processes of rocks deformation and the earth’s surface subsidence during underground coal mining [PDF]
, 2019 Volodymyr Buzylo +3 more
openalex +1 more source
Advanced Energy and Sustainability Research, EarlyView.Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira +4 more
wiley +1 more source
, 1979 Organic sulfur is removed from coal by treatment with an organic solution of iron pentacarbonyl. Organic sulfur compounds can be removed by reaction of the iron pentacarbonyl with coal to generate CO and COS off-gases.
Hsu, G. C.
core +1 more source
Advanced Energy and Sustainability Research, EarlyView.The ICARUS project developed pilot‐scale processes to recover and refine secondary raw materials from silicon photovoltaic (PV) ingot and wafer manufacturing waste. Silicon kerf, graphite, and silica residues are purified into high‐value inputs for the PV value chain and beyond.
Martin Bellmann +18 more
wiley +1 more source
Agribusiness, EarlyView.ABSTRACT This study aims to explore the influence of Wine Tourism (WT) on the Sustainable Performance (SP) of wineries in Spain. It particularly investigates how Corporate Social Legitimacy (CSL) and Green Innovation (GI) may act as intermediary factors in this relationship.
Javier Martínez‐Falcó +3 more
wiley +1 more source
Appalachian Coalfield Delegation Position Paper on Sustainable Energy [PDF]
, 2007 Appalachian grassroots groups(with support provided by the DataCenter) release a scathing report on the impact of coal mining to the United Nations Commission on Sustainable Development. The Delegation created an historic moment with its powerful stories
Harvard Ayers +6 more
core
The flame deflagration of hybrid methane coal dusts in a large-scale detonation tube (LSDT)
, 2017 Mohammed J. Ajrash +2 more
openalex +2 more sources
AIChE Journal, EarlyView.Abstract Olefin extractive separation from fluid catalytic cracking (FCC) naphtha with deep eutectic solvents (DESs) was systematically investigated in this work. In a first step, different DESs were screened for their separation performance of the binary mixture benzene/1‐hexene.
Gangqiang Yu +6 more
wiley +1 more source
Analysis of the market for a new frozen coal release device [PDF]
Conditions that contribute to coal freezing and the costs of frozen coal handling are discussed. The various methods currently used to handle frozen coal are examined and assessed relative to costs, effectiveness, and advantages and disadvantages. A NASA
Taglio, S.
core +1 more source