Measurement of SO₂ in Air Using Coated Piezoelectric Crystal Detectors

K. H. Karmarkar Department of Chemistry, University of New Orleans, New Orleans, Louisiana, 70122, USA

L. M. Webber Department of Chemistry, University of New Orleans, New Orleans, Louisiana, 70122, USA

G. G. Guilbault Department of Chemistry, University of New Orleans, New Orleans, Louisiana, 70122, USA

Abstract

Use of hydrophobic membrane filters is shown to effectively reduce the interfering moisture level in the detection of SO₂ in air at the parts per billion range. Quadrol is used as a sensitive coating on piezoelectric crystal detectors in a flow system.

Key Words:

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Measurement of SO₂ in Air Using Coated Piezoelectric Crystal Detectors

Information for

Open access

Opportunities

Help and information

Measurement of SO2 in Air Using Coated Piezoelectric Crystal Detectors

Abstract

Reprints and Corporate Permissions

Academic Permissions

Related research

To cite this article:

Download citation

Information for

Open access

Opportunities

Help and information

Keep up to date

Your download is now in progress and you may close this window

Login or register to access this feature

Measurement of SO₂ in Air Using Coated Piezoelectric Crystal Detectors