Title:
TOTAL ORGANIC CARBON MEASURING DEVICE
Document Type and Number:
Japanese Patent JP2023070174
Kind Code:
A
Abstract:
To provide a measuring device that does not need a gas-liquid separation device, a degasifier, and a scrubber device for preventing corrosive gas, can measure the amount of CO2 gas without being affected by ionized substance under a high conductivity (in a solution densely containing ionizable substance such as sodium other than organic materials) which is impossible when a conductivity manner is used, and can measure the total organic carbon amount in the measurement solution on a business level.SOLUTION: The total organic carbon measuring device includes: an oxidation chamber for forming an oxidized measurement solution by irradiating a measurement solution with ultraviolet rays from an ultraviolet rays supply source or burning an organic material in the measurement solution under a high-temperature and high-pressure condition; and a DCO2 detector for detecting the amount of CO2 in the solution in at least one of the side of supplying the measurement solution into the oxidation chamber and the side of discharging the oxidized measurement solution from the oxidation chamber.SELECTED DRAWING: Figure 1-2
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Inventors:
ENOKI TSUTOMU
Application Number:
JP2022177426A
Publication Date:
May 18, 2023
Filing Date:
November 04, 2022
Export Citation:
Assignee:
T & C TECHNICAL KK
International Classes:
G01N31/12; G01N1/28; G01N1/44; G01N21/3504; G01N31/00; G01N33/18
Attorney, Agent or Firm:
Yoshitaka Oshida
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