METHOD AND APPARATUS FOR TOTAL ORGANIC CARBON ANALYSIS COMBINING OZONE/HYDROXYL RADICALS AND UV/HEATED PERSULFATE

摘要

PURPOSE: A method and an apparatus for total organic carbon analysis combining ozone/hydroxyl radicals and UV/heated persulfate are provided to reduce down-time and maintenance costs. CONSTITUTION: A total organic carbon analysis apparatus comprises an analysis cabinet(72), a double oxidation reactor(10), and reagent injection units(20,22). The analysis cabinet comprises a barrier or a partition section(74). The barrier or the partition section classifies the analysis cabinet into a fluid portion(76) and an electricity portion(78). The double oxidation reactor is located within the fluid portion. The reagent injection unit supplies a specific reagent to a syringe pump from a reagent storage unit(84).