MEASUREMENT OF SULFUR DIOXIDE IN AUTOMOBILE EXHAUSTS AND INDUSTRIAL STACK GASES WITH A COATED PIEZOELECTRIC CRYSTAL DETECTOR

A portable instrument operating on a car battery and based on a quadrol-coated piezoelectric crystal detector has been successfully used for monitoring sulfur dioxide in auto exhausts and refinery stack gases. The concentrations of sulfur dioxide in the auto exhausts lie in the range 20-50 p.p.m. Up to 300 p.p.m. of sulfur dioxide occurs in the refinery stack gases. (Author)

  • Supplemental Notes:
    • Availability: Pub. in Analytica Chimica Acta v81 p265-271 1976.
  • Corporate Authors:

    University of New Orleans

    Department of Chemistry
    New Orleans, LA  USA  70122
  • Authors:
    • Karmarkar, K H
    • Webber, L M
    • Guilbault, G G
  • Publication Date: 1975-7-11

Media Info

  • Pagination: 8 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00147219
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: ARO-11753.7-C
  • Contract Numbers: DAHC04-75-G-0098
  • Files: TRIS
  • Created Date: Feb 16 1977 12:00AM