Measurement of vanadium content in a refinery stream by electron

Details Measurement of vanadium content in a refinery stream by electron Measurement of vanadium content in a refinery stream by electron

1987-05-26

1988-10-11

Marcus, Michael S.

Chemistry: analytical and immunological testing

Condition responsive control

436 60, 436 83, 436173, 422 62, 208 50, 324316, G01N 2410

Patent

active

047771402

ABSTRACT:
In the control of a refinery process, vanadium content of the hydrocarbon streams is determined by measuring the intensity of the 5 isotropic and 6 anisotropic ESR spectral peaks. The ln of the sum of the intensities of these two peaks has a linear relationship to vanadium content.

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