Apparatus and method for determining luminosity of hydrocarbon f

Optics: measuring and testing – With sample preparation

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

356315, G01N 120, G01N 2172

Patent

active

048654442

ABSTRACT:
Disclosed is apparatus comprising a means for injecting a controlled stream of hydrocarbon liquid into a concurrently flowing stream of gas in a Venturi forming droplets. Droplets are subsequently combusted in a gas stream. The level of radient emissions is measured photoelectrically. Results obtained are useful in predicting service life of combustor walls in jet engines and the like.

REFERENCES:
patent: 3489396 (1970-01-01), D'Aragon
patent: 3677447 (1972-07-01), Rentz
patent: 3731850 (1973-05-01), Weitzel et al.
patent: 3811839 (1974-05-01), Di Pietro et al.
patent: 3979334 (1976-09-01), Lee et al.
patent: 4441532 (1984-04-01), Hrubesh
patent: 4446993 (1984-05-01), Tokorazawa
patent: 4568267 (1986-02-01), Kendall-Tobias
W. R. Lane, "A Microbutte for Producing Small Liquid Drops of Known Size," Journal of Scientific Instruments, vol. 24, Apr. 1947, pp. 98-101.
K. Riel et al, "An Apparatus for the Production of Uniform Sized Water Drops at Desired Time Intervals," Review of Scientific Instruments, vol. 4, Apr. 1969, pp. 533-534.
J. J. Sangiovanni et al, "A Theoretical & Experimental Investigation of the Ignition of Fuel Droplets," Combustion Science and Technology, 1979, vol. 16, pp. 59-70.
Hieftje et al, "A New Approach to Flame Spectrometric Analysis Using Isolated Droplets of Sample Solution," Analytical Chemistry, vol. 41 #13, Nov. 1969, pp. 1735-1744.
Boss et al, "A New Accurate Method for the Measurement of Rise Velocities in Laminar Flames," Applied Spectroscopy, vol. 32, #4, (Jul.-Aug.) pp. 377-380.
Van Nostrand's Scientific Encyclopedia Fourth Edition, 1968, p. 286.
Evaporation and combustion of single fuel droplets in a hot atmosphere, M. A. Saad, Doctoral Dissertation Series Publication, No. 21,355, University of Michigan, 1956.
J. C. Lasheras, et al, "Initial Observations on the Free Droplet Combustion Characteristics of Water-In-Fuel Emulsions," Combustion Science And Technology, 1979, vol. 2, pp. 1-14.
C. H. Wang et al. "An Experimental Investigation of the Gasification Mechanism of Freely-Falling Multicomponent Droplets," Paper No. 82-81, Fall Western States Meeting, The Combustion Institute, Sandia Laboratories, Livermore, CA, Oct. 11-12, 1982.
J. A. Bolt et al, "Combustion Rates of Freely Falling Fuel Drops in a Hot Atmosphere," Sixth Symposium International on Combustion, The Combustion Institute, 1957, pp. 40, 46 & 717.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus and method for determining luminosity of hydrocarbon f does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for determining luminosity of hydrocarbon f, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for determining luminosity of hydrocarbon f will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-911964

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.