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Karakterisering, kwantificeren en Compound-specifieke isotopenanalyse van Pyrogene Carbon Met behulp van Benzeen polycarbonzuren (BPCA)
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화학
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JoVE 신문 화학
Characterization, Quantification and Compound-specific Isotopic Analysis of Pyrogenic Carbon Using Benzene Polycarboxylic Acids (BPCA)
DOI:

08:12 min

May 16, 2016

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Chapters

  • 00:05Title
  • 01:07HNO3 Digestion
  • 02:14Removal of Cations
  • 03:00Removal of Apolar Compounds
  • 04:00Chromatography
  • 04:47Wet Oxidation of Purified BPCAs for Subsequent 13C and 14C Analysis
  • 06:41Results: Characterization, Quantification and Isotopic Analysis of Pyrogenic Carbon Using BPCAs
  • 07:27Conclusion

Summary

자동 번역

We present the benzene polycarboxylic acid (BPCA) method for assessing pyrogenic carbon (PyC) in the environment. The compound-specific approach uniquely provides simultaneous information about the characteristics, quantity and isotopic composition (13C and 14C) of PyC.

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