W
Wang Gang
Researcher at Shandong University of Science and Technology
Publications - 12
Citations - 538
Wang Gang is an academic researcher from Shandong University of Science and Technology. The author has contributed to research in topics: Coal & Ionic liquid. The author has an hindex of 7, co-authored 11 publications receiving 296 citations.
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Journal ArticleDOI
Effect of NaCl-SDS compound solution on the wettability and functional groups of coal
TL;DR: In this article, the effect of NaCl-SDS compound solution on wetting coal was studied by DSA25 optical droplet morphology analysis system and Fourier transform infrared spectroscopy (FTIR).
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Effect of ionic liquid treatment on pore structure and fractal characteristics of low rank coal
TL;DR: In this article, coal samples were treated by ionic liquid with different concentrations and fractal dimensions were calculated to study the variation of pore characteristics and the fractal dimension of mesopores.
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The influence of surfactant on pore fractal characteristics of composite acidized coal
TL;DR: In this paper, the influence of surfactant on pore fractal characteristics of composite acidized coal was studied, where coal samples were acidified by solution constituted with the Sodium Dodecyl Sulfate (SDS), hydrochloric acid (HCL), and hydrofluoric acid (HF).
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Molecular structure characterization of lignite treated with ionic liquid via FTIR and XRD spectroscopy
TL;DR: In this article, the effect of ionic liquid concentration on the molecular structure of lignite coal was analyzed using X-ray diffraction (XRD) and Fourier transform infrared (FTIR) experiments.
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Research of wetting selectivity and wetting effect of imidazole ionic liquids on coal
TL;DR: In this paper, different concentrations of imidazole ionic liquids [Bmim][Cl], [BF4] and coal samples were selected through proximate analysis, ultimate analysis, coal micro-component analysis, the DSA25 optical droplet morphology analysis system, and scanning electron microscope was used to study the wetting selectivity and wetting effect of ionic liquid on coal.