I would like to ask for advice

2016-11-30View Original

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Question: For parameters of COD 300, BOD5000, SS200, ammonia nitrogen 20, petroleum substances 20, sulfides 1**, volatile phenols 1, can the effluent meet the National Standard Class A1 level using A2O combined with coagulation and sedimentation?

Reply #22016-11-30

Is COD 300 and BOD5000 incorrect?

Reply #32016-12-05

Provided by the owner – maybe that’s the opposite

Reply #42016-12-05

If it is COD 5000 and BOD 300, this water is not suitable for direct biological treatment; the B/C ratio is only 0.06, making biological treatment completely impossible.

Reply #52016-12-07

You may consider the company’s latest diamond film electrode oxidation technology, provided by Condia (Zhejiang) Environmental Engineering Co., Ltd

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