Enhancement in mechanical properties of GFRP‐coal‐derived graphene oxide composites by addition of multiwalled carbon nanotubes and halloysite nanotubes: A comparative study
Sign Up to like & getrecommendations! Published in 2024 at "Polymer Composites"
DOI: 10.1002/pc.28694
Abstract: In this study, we compare synergistic performance of two different nanofillers, namely halloysite nanotubes (HNT) clay and multiwalled carbon nanotubes (MWCNT), in conjunction with a fixed concentration (0.125 phr) of semi‐anthracite coal‐derived graphene oxide (AC‐GO)… read more here.
Keywords: mechanical properties; coal derived; multiwalled carbon; halloysite nanotubes ... See more keywords
Coal derived graphene as an efficient supercapacitor electrode material
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2019.110607
Abstract: Abstract We report simple and cost effective production of water soluble graphene sheets using coal. The synthesized coal derived graphene (CDG) sheets were characterized by X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), field emission… read more here.
Keywords: microscopy; coal derived; graphene efficient; spectroscopy ... See more keywords
Can coal-derived DME reduce the dependence on solid cooking fuels in India?
Sign Up to like & getrecommendations! Published in 2017 at "Energy for Sustainable Development"
DOI: 10.1016/j.esd.2017.01.001
Abstract: The Indian government is currently promoting and subsidising the replacement of solid cooking fuels with cleaner-burning liquefied petroleum gas (LPG). India is however a growing importer of LPG, the cost of which strongly linked to… read more here.
Keywords: solid cooking; cooking fuels; derived dme; coal derived ... See more keywords
Turbulent diffusion flames of coal derived-hydrogen supplied low calorific value syngas mixtures in a new type of burner: An experimental study
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2016.09.063
Abstract: Abstract This study is concerned with the turbulent diffusion flames of coal derived-hydrogen supplied low calorific value syngases in a new type of burner. In this new type of burner, hydrogen is supplied from the… read more here.
Keywords: flame; hydrogen; coal derived; gas ... See more keywords
Insight into the C8 light hydrocarbon compositional differences between coal-derived and oil-associated gases
Sign Up to like & getrecommendations! Published in 2017 at "Natural Gas Geoscience"
DOI: 10.1016/j.jnggs.2017.08.001
Abstract: Abstract To analyze the C8 light hydrocarbon of absorbed gas in the source rock and natural gas, both the PY-GC and GC were applied. This is done in order to develop the discrimination parameters of… read more here.
Keywords: associated gases; oil associated; coal derived; gas ... See more keywords
Effects of urea enhanced with different weathered coal-derived humic acid components on maize yield and fate of fertilizer nitrogen
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Integrative Agriculture"
DOI: 10.1016/s2095-3119(18)61950-1
Abstract: Abstract Humic acid (HA) is a readily available and low-cost material that is used to enhance crop production and reduce nitrogen (N) loss. However, there is little consensus on the efficacy of different HA components.… read more here.
Keywords: humic acid; coal derived; yield; weathered coal ... See more keywords
Enhancing Efficiency and Stability in Carbon-Based Perovskite Solar Cells by Double Passivation with Ultralow-Cost Coal-Derived Graphene and Its Derivatives.
Sign Up to like & getrecommendations! Published in 2024 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.4c01660
Abstract: Coal-derived carbon nanomaterials possess numerous superior features compared to other classic carbon, such as readily accessible surfaces, tunable pore structure, and facile and precise surface functionalization. Therefore, the controllable preparation of coal-derived carbon nanomaterials is… read more here.
Keywords: carbon; efficiency; coal derived; based perovskite ... See more keywords
Coal-Derived Carbon Materials: Pathways to Graphene, Carbon Nanotubes, Carbon Quantum Dots, and Nanodiamond for Energy and Environmental Solutions
Sign Up to like & getrecommendations! Published in 2025 at "ACS Omega"
DOI: 10.1021/acsomega.5c06313
Abstract: Carbon materials have garnered significant interest due to their exceptional physicochemical properties, making them suitable for a wide range of high-end applications. However, the synthesis strategies and large-scale production of these materials remain challenging, primarily… read more here.
Keywords: carbon; carbon quantum; coal derived; carbon materials ... See more keywords
Ethylene electrosynthesis from low-concentrated acetylene via concave-surface enriched reactant and improved mass transfer
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-50335-8
Abstract: Electrocatalytic semihydrogenation of acetylene (C2H2) provides a facile and petroleum-independent strategy for ethylene (C2H4) production. However, the reliance on the preseparation and concentration of raw coal-derived C2H2 hinders its economic potential. Here, a concave surface… read more here.
Keywords: c2h2; concave surface; coal derived; raw coal ... See more keywords
Coal-Derived Humic Substances: Insight into Chemical Structure Parameters and Biomedical Properties
Sign Up to like & getrecommendations! Published in 2024 at "Molecules"
DOI: 10.3390/molecules29071530
Abstract: An investigation was carried out on humic substances (HSs) isolated from the coal of the Kansk-Achinsk basin (Krasnoyarsk Territory, Russia). The coal HSs demonstrate the main parameters of molecular structure inherent to this class of… read more here.
Keywords: substances insight; humic substances; coal derived; structure ... See more keywords