Modification of optical instrument for in-stack monitoring of respirable particle size
By: A. L. Wertheimer
Contributors: Environmental Sciences Research Laboratory
Publisher: U.S. Environmental Protection Agency, Research and Development, Environmental Research Laboratory; Center for Environmental Research Information [distributor]
Published: 1981
Place of publication: Research Triangle Park, NC; Cincinnati, OH
Language: eng
Subjects: Optical detectors; Fly ash -- Measurement; Contamination (Technology)
Notes: Caption title

At head of title: Project summary

"Aug. 1981."

"EPA-600/S2-81-096."