Optics: measuring and testing – By dispersed light spectroscopy – With sample excitation
Patent
1990-03-28
1991-07-23
Rosenberger, Richard A.
Optics: measuring and testing
By dispersed light spectroscopy
With sample excitation
356417, 431126, 431346, G01J 330
Patent
active
050338501
ABSTRACT:
The present invention is directed to atomic absorption and plasma spectometer of the type that senses a special characteristic of a flame of absorption or emission technology. The present invention more specifically pertains to a system to optimize the spectromoltial analysis of a given sample by modifying the physical characteristic of a sample spray routed to the burner or plasma torch.
REFERENCES:
patent: 2517666 (1950-08-01), Hood
patent: 2769366 (1956-11-01), Honma
patent: 3592608 (1968-10-01), White
patent: 4220413 (1980-09-01), Targowski et al.
patent: 4367042 (1983-01-01), Smith, Jr. et al.
Pham Hoa Q.
Rosenberger Richard A.
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