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hach biotector toc analyzers

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What is Two-Stage Advanced Oxidation?<br />

N<br />

C<br />

H 2N<br />

HO<br />

C<br />

O<br />

N<br />

P<br />

C<br />

OH<br />

O<br />

C N<br />

N<br />

O<br />

O<br />

C<br />

P<br />

C<br />

O<br />

C<br />

OH<br />

C<br />

O<br />

P<br />

O<br />

C<br />

OH<br />

OH<br />

OH<br />

Adenosine-5'-triphosphate<br />

C 10H 10N 5O 13P 3<br />

Exact Mass: 500.95<br />

Mol. Wt.: 501.13<br />

C, 23.97; H, 2.01; N, 13.98; O, 41.50; P, 18.54<br />

The oxidation forms<br />

CO 2 = 10 moles uses 20 Oxygen atoms<br />

H 2 O = 5 moles uses 5 Oxygen atoms<br />

NO 3 = 15 moles uses 15 Oxygen atoms<br />

PO 4 = 12 moles uses 12 Oxygen atoms<br />

Total Oxygen required = 52 Oxygen atoms<br />

13 Oxygen atoms present in the compound<br />

Therefore, 39 Oxygen atoms scavenged from<br />

the environment (river, stream, process<br />

etc.)<br />

TOC = 240 mgC/L<br />

COD = 1245 mgO/L<br />

11

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