Differential Optical Absorption Techniques for Diagnostics of Coal Gasification. Technical Progress Report, April-June 1984

摘要

The application of differential optical absorption (DOA) techniques for the in-situ determination of the chemical composition of coal gasification process streams is investigated. Absorption spectra of relevant molecular species and the temperature and pressure effects on DOA-determined spectral characteristics of these species will be determined and cataloged. A system will be configured, assembled, and tested. 45 figs. (ERA citation 11:021857)