Matches in SemOpenAlex for { <https://semopenalex.org/work/W4206097522> ?p ?o ?g. }
- W4206097522 endingPage "123122" @default.
- W4206097522 startingPage "123122" @default.
- W4206097522 abstract "To aid the development of safe procedures, the inhibiting effects of sodium bicarbonate (NaHCO3) on coal dust explosions were investigated by employing a simultaneous thermal analyzer and a standard 20-L spherical chamber. The thermal behaviors and explosion parameters of the coal dust/NaHCO3 mixtures were characterized and the surface morphology, functional groups and chemical composition of the explosive residue were conducted. Finally, the inhibiting mechanism of NaHCO3 on coal dust explosions was proposed. The results demonstrated that the thermal decomposition temperature of coal dust was increased and the thermal decomposition rate, maximum heat flow, and heat release were decreased after the addition of NaHCO3. The apparent activation energies and pre-exponential factors of coal dust were also increased. The maximum explosion pressure and maximum explosion pressure rising rate during deflagration decrease with an increase in the NaHCO3 mass fraction, and the optimal inhibiting ratio of NaHCO3 powder to pulverized coal explosion is 400%. NaHCO3 powder covers the surface of coal dust particles promoting heat absorption and isolation, and the functional groups, such as C=C, C–O and C–H, are protected by NaHCO3, preventing coal dust pyrolysis and inhibiting the explosions. The results provide guidance for the prevention of coal dust explosion." @default.
- W4206097522 created "2022-01-26" @default.
- W4206097522 creator A5002694353 @default.
- W4206097522 creator A5031836763 @default.
- W4206097522 creator A5052174835 @default.
- W4206097522 creator A5062301884 @default.
- W4206097522 creator A5063555595 @default.
- W4206097522 creator A5065418938 @default.
- W4206097522 creator A5075254738 @default.
- W4206097522 date "2022-05-01" @default.
- W4206097522 modified "2023-09-30" @default.
- W4206097522 title "The inhibiting effects of sodium carbonate on coal dust deflagration based on thermal methods" @default.
- W4206097522 cites W1973716075 @default.
- W4206097522 cites W2059161112 @default.
- W4206097522 cites W2076916560 @default.
- W4206097522 cites W2082284356 @default.
- W4206097522 cites W2088877556 @default.
- W4206097522 cites W2093407273 @default.
- W4206097522 cites W2094513738 @default.
- W4206097522 cites W2267224653 @default.
- W4206097522 cites W2589634102 @default.
- W4206097522 cites W2768102634 @default.
- W4206097522 cites W2777084952 @default.
- W4206097522 cites W2800445428 @default.
- W4206097522 cites W2801900006 @default.
- W4206097522 cites W2901310824 @default.
- W4206097522 cites W2905803534 @default.
- W4206097522 cites W2919177041 @default.
- W4206097522 cites W2923456234 @default.
- W4206097522 cites W2947959251 @default.
- W4206097522 cites W2965275444 @default.
- W4206097522 cites W2965918010 @default.
- W4206097522 cites W2970482648 @default.
- W4206097522 cites W2979956162 @default.
- W4206097522 cites W2980303112 @default.
- W4206097522 cites W2983984170 @default.
- W4206097522 cites W2995025188 @default.
- W4206097522 cites W2998828394 @default.
- W4206097522 cites W3001622385 @default.
- W4206097522 cites W3006963339 @default.
- W4206097522 cites W3007692280 @default.
- W4206097522 cites W3008848141 @default.
- W4206097522 cites W3010991898 @default.
- W4206097522 cites W3011407407 @default.
- W4206097522 cites W3013231907 @default.
- W4206097522 cites W3016941190 @default.
- W4206097522 cites W3026329785 @default.
- W4206097522 cites W3037427025 @default.
- W4206097522 cites W3092639684 @default.
- W4206097522 cites W3122768478 @default.
- W4206097522 cites W3129982752 @default.
- W4206097522 cites W3156286485 @default.
- W4206097522 cites W3162689032 @default.
- W4206097522 cites W3163291364 @default.
- W4206097522 cites W3174179903 @default.
- W4206097522 cites W3176101761 @default.
- W4206097522 cites W3185000193 @default.
- W4206097522 cites W3190225701 @default.
- W4206097522 cites W3194908134 @default.
- W4206097522 cites W3196159272 @default.
- W4206097522 cites W3196197090 @default.
- W4206097522 cites W3198534006 @default.
- W4206097522 cites W3201013113 @default.
- W4206097522 cites W3202942286 @default.
- W4206097522 cites W3203330872 @default.
- W4206097522 cites W3205233556 @default.
- W4206097522 doi "https://doi.org/10.1016/j.fuel.2021.123122" @default.
- W4206097522 hasPublicationYear "2022" @default.
- W4206097522 type Work @default.
- W4206097522 citedByCount "33" @default.
- W4206097522 countsByYear W42060975222022 @default.
- W4206097522 countsByYear W42060975222023 @default.
- W4206097522 crossrefType "journal-article" @default.
- W4206097522 hasAuthorship W4206097522A5002694353 @default.
- W4206097522 hasAuthorship W4206097522A5031836763 @default.
- W4206097522 hasAuthorship W4206097522A5052174835 @default.
- W4206097522 hasAuthorship W4206097522A5062301884 @default.
- W4206097522 hasAuthorship W4206097522A5063555595 @default.
- W4206097522 hasAuthorship W4206097522A5065418938 @default.
- W4206097522 hasAuthorship W4206097522A5075254738 @default.
- W4206097522 hasConcept C127413603 @default.
- W4206097522 hasConcept C154238967 @default.
- W4206097522 hasConcept C160434732 @default.
- W4206097522 hasConcept C178790620 @default.
- W4206097522 hasConcept C185592680 @default.
- W4206097522 hasConcept C203397868 @default.
- W4206097522 hasConcept C2776674678 @default.
- W4206097522 hasConcept C2778657360 @default.
- W4206097522 hasConcept C36759035 @default.
- W4206097522 hasConcept C42360764 @default.
- W4206097522 hasConcept C47396930 @default.
- W4206097522 hasConcept C49901644 @default.
- W4206097522 hasConcept C518851703 @default.
- W4206097522 hasConcept C537181965 @default.
- W4206097522 hasConceptScore W4206097522C127413603 @default.
- W4206097522 hasConceptScore W4206097522C154238967 @default.
- W4206097522 hasConceptScore W4206097522C160434732 @default.
- W4206097522 hasConceptScore W4206097522C178790620 @default.