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Title: Apparatus for particulate matter analysis

Abstract

The apparatus described herein is a miniaturized system for particle exposure assessment (MSPEA) for the quantitative measurement and qualitative identification of particulate content in gases. The present invention utilizes a quartz crystal microbalance (QCM) or other mass-sensitive temperature compensated acoustic wave resonator for mass measurement. Detectors and probes and light sources are used in combination for the qualitative determination of particulate matter.

Inventors:
; ; ;
Publication Date:
Research Org.:
The Regents of the University of California, Oakland, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1176083
Patent Number(s):
7,168,292
Application Number:
10/846,103
Assignee:
The Regents of the University of California (Oakland, CA) OSTI
DOE Contract Number:
AC03-76SF000-98
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Gundel, Lara A., Apte, Michael G., Hansen, Anthony D., and Black, Douglas R. Apparatus for particulate matter analysis. United States: N. p., 2007. Web.
Gundel, Lara A., Apte, Michael G., Hansen, Anthony D., & Black, Douglas R. Apparatus for particulate matter analysis. United States.
Gundel, Lara A., Apte, Michael G., Hansen, Anthony D., and Black, Douglas R. Tue . "Apparatus for particulate matter analysis". United States. doi:. https://www.osti.gov/servlets/purl/1176083.
@article{osti_1176083,
title = {Apparatus for particulate matter analysis},
author = {Gundel, Lara A. and Apte, Michael G. and Hansen, Anthony D. and Black, Douglas R.},
abstractNote = {The apparatus described herein is a miniaturized system for particle exposure assessment (MSPEA) for the quantitative measurement and qualitative identification of particulate content in gases. The present invention utilizes a quartz crystal microbalance (QCM) or other mass-sensitive temperature compensated acoustic wave resonator for mass measurement. Detectors and probes and light sources are used in combination for the qualitative determination of particulate matter.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 30 00:00:00 EST 2007},
month = {Tue Jan 30 00:00:00 EST 2007}
}

Patent:

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