Uranium concentration measurement and analysis method

The invention provides a uranium concentration measurement and analysis method, and belongs to the technical field of chemical analysis. The invention provides a uranium concentration measurement and analysis method. The uranium concentration measurement and analysis method comprises the following operation steps: digesting a uranium-containing aerosol sample, and fixing the volume; setting a sample volume V1 and a gear in a setting column of the laser uranium analyzer; adding a fluorescent uranium reinforcing agent working solution of V0 into the cuvette, and measuring to obtain background fluorescence count N0; adding the to-be-detected uranium-containing aerosol sample V1 into a cuvette, and measuring to obtain a sample fluorescence count N1; adjusting the gear of the laser uranium analyzer according to the difference value between the N1 and the N0; adding a uranium standard solution into the cuvette, and measuring to obtain a fluorescence count N2; reading and recording the uranium concentration C of the