In-line spectrometer

Details In-line spectrometer In-line spectrometer

2006-08-29

2006-08-29

Evans, F. L. (Department: 2877)

Optics: measuring and testing

By shade or color

With color transmitting filter

C356S416000, C356S441000, C250S458100

Reexamination Certificate

active

07099012

ABSTRACT:
Some embodiments of the invention provide an improved spectrometer that measures light emissions and/or reflection from a non-solid material that flows through a system of pipes. This spectrometer is designed to fit into a standard pipe system. The material flows past a distal end of the spectrometer that is inserted in the pipe system. The spectrometer has the ability to project light onto the material and collect a resulting light from the material through the distal end as the material flows past this end.

REFERENCES:
patent: 3665201 (1972-05-01), Shea et al.
patent: 4072424 (1978-02-01), McMullan et al.
patent: 4293225 (1981-10-01), Wheaton et al.
patent: 4553034 (1985-11-01), Byers et al.
patent: 5013150 (1991-05-01), Watts et al.
patent: 5331177 (1994-07-01), Kubisiak et al.
patent: 5350922 (1994-09-01), Bartz
patent: 6255118 (2001-07-01), Alfano et al.
patent: 6307630 (2001-10-01), Banerjee
patent: 6369894 (2002-04-01), Rasimas et al.
patent: 6836325 (2004-12-01), Maczura et al.
Skoog, D.A.—Principles of Instrumental Analysis, 3rd Ed.—Saunders College Publishing, 1985, p. 19.

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