Analysis of Coal Quality Characteristics and Clean and Efficient Utilization of Taiyuan Formation No. 8 Coal Seam in Majialiang-Fangziping Area of Fugu Mining Area [PDF]
E3S Web of ConferencesThe main coal bearing strata in the Majialiang-Fangziping section of the Fugu mining areaare the Shanxi Formation of the Lower Permian and the Taiyuan Formation of the Upper Carboniferous.
Wang Wenbo, Bao Zhihong, Pan Chunjuan
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Single-Pulse Shock Tube Experimental and Kinetic Modeling Study on Pyrolysis of a Direct Coal Liquefaction-Derived Jet Fuel and Its Blends with the Traditional RP-3 Jet Fuel. [PDF]
ACS Omega, 2021 Wang BY +7 more
europepmc +1 more source
International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 9, Page 4020-4035, 25 June 2026.ABSTRACT Interparticle cohesive forces play a crucial role in governing the shear behavior of many soils; however, quantifying this effect remains challenging due to limited microscopic insights available from laboratory experiments. In this context, the current study aims to investigate the influence of microscale cohesion on the shear response using ...
Thao Doan +3 more
wiley +1 more source
Cooperative research in coal liquefaction. Final report, May 1, 1991--April 30, 1992 [PDF]
, 1996 Extensive research continued on catalysts based on novel anion-treated (mainly sulfated) oxides and oxyhydroxides of iron [Fe{sub x}O{sub y}/SO{sub 4}].
Huffman, G. P.
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Asphaltenes and preasphaltenes from coal liquid extracts: feedstocks to obtain carbon mesophase
Revista Facultad de Ingeniería Universidad de Antioquia, 2014 The aim of this work was to produce mesophase by using preasphaltenes and asphaltenes from coal liquid extracts obtained in a Direct Coal Liquefaction (DCL) process.
Juan Barraza +2 more
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WIREs Energy and Environment, Volume 15, Issue 2, June 2026.Commercial‐scale “green” hydrogen projects use renewable electricity to drive electrolysis—the process of splitting water into hydrogen and oxygen. Producing green hydrogen requires water not only for the electrolysis reaction but also for cooling the electrolyzers, which release waste heat.
Antonio Santos Sánchez +6 more
wiley +1 more source
Liquefaction behavior of separated coal macerals [PDF]
, 1994 In a joint program, groups at Amoco Oil and Argonne National Laboratory have elucidated the behavior of very pure coal macerals under liquefaction conditions.
Bloomquist, C. A. A. +6 more
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Political Cycles, Electricity Policy, and Mexico's Economy
Latin American Policy, Volume 17, Issue 2, June 2026.ABSTRACT Electricity reform in Mexico should stimulate economic growth, improve energy efficiency, and reduce greenhouse gas emissions. This article evaluates the successes and failures of reform and draws lessons across political cycles by analyzing changes in political dynamics—often tied to policy reversals—and the legal framework during the pro ...
David Bonilla
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Studies of coal reactivity for direct liquefaction [PDF]
, 1990 This paper presents a preliminary report on a continuing effort to quantify the reactivity of coal for direct liquefaction reactions in terms of the utilization of hydrogen, the selectivity to products and the properties of the products formed ...
Kottenstette, R. J., Stephens, H. P.
core
Direct coal liquefaction oil hydrogenation to produce high energy density fuel
Meitan kexue jishuWith the continuous development of supersonic aircraft, the demand for energy performance is also increasing. Traditional petroleum-based fuels are difficult to meet the requirements.
Aoqi WANG +3 more
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