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Polycyclic aromatic hydrocarbons of coal fly ash: analysis by gas-liquid chromatography using nematic liquid crystals.

Publication ,  Journal Article
Srivastava, VK; Srivastava, PK; Misra, UK
Published in: J Toxicol Environ Health
1985

The seasonal variations over a period of 12 m in the amounts of polycyclic aromatic hydrocarbons (PAH) in fly-ash samples collected from the electrostatic precipitator of a thermal power plant have been studied. PAH generally did not show much seasonal variation. The gas-liquid chromatographic (GLC) analysis of benzene extract of fly ash showed the presence of 28 polyaromatic hydrocarbons, of which only phenanthrene, anthracene, pyrene, benz[a]anthracene, chrysene, and benzo[a]pyrene could be identified.

Duke Scholars

Published In

J Toxicol Environ Health

DOI

ISSN

0098-4108

Publication Date

1985

Volume

15

Issue

2

Start / End Page

333 / 337

Location

United States

Related Subject Headings

  • Toxicology
  • Seasons
  • Power Plants
  • Polycyclic Compounds
  • Particulate Matter
  • Coal Ash
  • Chromatography, Gas
  • Carbon
  • 41 Environmental sciences
  • 34 Chemical sciences
 

Citation

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ICMJE
MLA
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Srivastava, V. K., Srivastava, P. K., & Misra, U. K. (1985). Polycyclic aromatic hydrocarbons of coal fly ash: analysis by gas-liquid chromatography using nematic liquid crystals. J Toxicol Environ Health, 15(2), 333–337. https://doi.org/10.1080/15287398509530659
Srivastava, V. K., P. K. Srivastava, and U. K. Misra. “Polycyclic aromatic hydrocarbons of coal fly ash: analysis by gas-liquid chromatography using nematic liquid crystals.J Toxicol Environ Health 15, no. 2 (1985): 333–37. https://doi.org/10.1080/15287398509530659.
Srivastava VK, Srivastava PK, Misra UK. Polycyclic aromatic hydrocarbons of coal fly ash: analysis by gas-liquid chromatography using nematic liquid crystals. J Toxicol Environ Health. 1985;15(2):333–7.
Srivastava, V. K., et al. “Polycyclic aromatic hydrocarbons of coal fly ash: analysis by gas-liquid chromatography using nematic liquid crystals.J Toxicol Environ Health, vol. 15, no. 2, 1985, pp. 333–37. Pubmed, doi:10.1080/15287398509530659.
Srivastava VK, Srivastava PK, Misra UK. Polycyclic aromatic hydrocarbons of coal fly ash: analysis by gas-liquid chromatography using nematic liquid crystals. J Toxicol Environ Health. 1985;15(2):333–337.

Published In

J Toxicol Environ Health

DOI

ISSN

0098-4108

Publication Date

1985

Volume

15

Issue

2

Start / End Page

333 / 337

Location

United States

Related Subject Headings

  • Toxicology
  • Seasons
  • Power Plants
  • Polycyclic Compounds
  • Particulate Matter
  • Coal Ash
  • Chromatography, Gas
  • Carbon
  • 41 Environmental sciences
  • 34 Chemical sciences