Record Display for the EPA National Library Catalog
RECORD NUMBER: 6 OF 8| Main Title | Ozone chemiluminescent study : final report, part i / | ||||||||||||||||
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| Author | Tommerdahl, J. B. ; Tommerdah, J. B. | ||||||||||||||||
| CORP Author | Research Triangle Inst., Durham, N.C. | ||||||||||||||||
| Publisher | Engineering and Environmental Sciences Division, Research Triangle Institute, | ||||||||||||||||
| Year Published | 1969 | ||||||||||||||||
| Report Number | PB-194 116 | ||||||||||||||||
| Stock Number | PB-194 116 | ||||||||||||||||
| OCLC Number | 58653728 | ||||||||||||||||
| Additional Subjects | ( Ozone ; Gas detectors) ; ( Chemiluminescence ; Ozone) ; Spectroscopic analysis ; Manufacturing ; Design ; Wiring diagrams ; Xanthines ; Circuits ; Air pollution detection ; Rhodamine B | ||||||||||||||||
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| Collation | 1 volume (various pagings) : illustrations | ||||||||||||||||
| Abstract | The report is a comprehensive engineering description of the design, construction details, calibration techniques and operational characteristics of the ozone meter. A complete set of drawings covering the non-standard components such as the detector assembly and calibration unit are available as PB-194 118. The ozone meters utilize a chemiluminescent disc as the basic sensor. When ozone reacts with certain organic compounds, a minute amount of light is emitted; this light is collected and amplified by a photo-multiplier tube. The electrical signal from the PM tube is then a function of the concentration of ozone passing over the chemiluminescent sensor. A description of the chemiluminescent sensor is given; the operational characteristics of the instrument are detailed; and a detailed description of the design and test results for the various sub-assemblies are presented. Various details concerning parts list, installation and maintenance of the instrument, calibration procedures, and operation procedures are included in the respective appendices. (Author) |
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| Notes | "Prepared for National Air Pollution Control Administration, Contract No. CPA-22-69-7." "December 1969." "PB 194 116." Photocopy. |