Patent ID: 9314733
Filing Date: 2016-04-19
CPC Classification: B01D,G01N,Y10T

Claim Text:
1. A method for detecting paths and amount of loss of desulfurization organic components in a flue gas desulfurization system, comprising: preparing a solution at a various process stage of the flue gas desulfurization system as a to-be-measured solution, and a pure desulfurization solution to be added to the flue gas desulfurization system for absorbing and desorbing sulfur oxides as a base standard solution, and diluting the base standard solution with water to a plurality of standard solutions containing different concentrations of desulfurization organic components; adjusting the to-be-measured solution and the plurality of standard solutions to have a strong acidity, respectively, such that each of desulfurization organic components in the to-be-measured solution and the plurality of standard solutions exists in ion forms; heating and oscillating the to-be-measured solution and the plurality of standard solutions, respectively, to substantially remove carbonate and bicarbonate ions in the to-be-measured solution; respectively detecting carbon elements in the plurality of standard solutions, to form a linear relationship between concentrations of the desulfurization organic components in the standard solutions and detected carbon element data; and detecting carbon elements in the to-be-measured solution, and obtaining a total concentration of the desulfurization organic components in the to-be-measured solution according to the linear relationship.