Resoution and identification of elemental compositions for more than 3000 crude acids in heavy petroleum by negative-ion microelectrospray high-field fourier tranform ion cyclotron resonance mass spectrometry

Research output: Contribution to journalArticle


  • CA Hughey
  • RP Rodgers
  • AG Marshall
  • WK Robbins
  • K Qian

Colleges, School and Institutes


Original languageEnglish
Pages (from-to)1505-1511
Number of pages7
JournalEnergy & Fuels
Publication statusPublished - 1 Jan 2001