Determination of total carbon in liquid samples
作者： Yoshihiro Takahashi
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摘要: An apparatus for determining total carbon in each one of a plurality discrete liquid samples comprises reactor (13), and pump (12) flowline (11) maintaining continuous flow containing an oxidizing agent into the (13). The are introduced succession either by means syringe injection port (19) (11), or rotary valve (203) sample loop (204) recirculation line (202) through which carbon-free is withdrawn from circulated back to A mercury vapor lamp (17) immersed (13) irradiating with ultraviolet energy order oxidize dioxide any carbonaceous matter sample. sparger (20) provided remove so produced (13); detector (24) measure as result oxidation Electronic integrator circuitry (25) provides present time interval during being oxidized.
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