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COD remover on the market

2016-11-26View Original

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Can the COD removers currently on the market really remove COD? Is there any suspicion of fraud? It is said that this medicine contains strong oxidizing agents. Will it affect the COD measurement of chemical oxygen demand? If so, can other methods be used to determine the real data? Ask the experts for advice! Thanks!
Reply #22016-11-26
I've heard there are strong oxidizing agents, but I've never used them.
Reply #32016-11-26
There are too many liars and not enough fools ;P
Reply #42016-11-28
You can do a test to verify it. Remember to test the water sample after leaving it for a few days.
Reply #52016-12-01
I have used COD remover, but I don’t know the specific ingredients. It is said to be a strong oxidant. After adding it, I left it for 3 days to test the COD effect and it was still OK.
Reply #62021-04-21
The main component of the COD remover is sodium chlorate, which is a shielding agent and only shows oxidative interference with COD values ​​during the COD detection and digestion process. The environmental protection department has determined that this method is illegal and has been punished. Please do not use it again. Kaifeng Hongyuan Water Treatment specializes in solving various difficult wastewater treatment problems

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