Endocrine disruptor-containing pickling wastewater treatment apparatus and method thereof
A technology for endocrine disruptors and pickling wastewater, which is applied in special compound water treatment, water/sewage treatment, neutralized water/sewage treatment, etc. It can solve the problems of difficult biodegradation, high treatment cost and difficulty, and achieve automation The effect of high degree, economical treatment cost and reduction of treatment cost
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[0078] The technical solutions of the present invention will be further described below through specific examples.
[0079] The pickling wastewater containing endocrine disruptors used in this example is from the pickling wastewater of China National Offshore Oil Corporation, and the secretion disruptors in the pickling wastewater of this company are mainly nonylphenol polyoxyethylene ether.
[0080] Such as figure 1 As shown, wherein, 1 is the water inlet pump, 2 is the first regulating tank, 3 is the first lifting pump, 4 is the bubble film separation tank, 5 is the destroyer, 6 is the Fenton oxidation tank, and 7 is the ferrous sulfate storage tank , 8 is the hydrogen peroxide storage tank, 9 is the reaction precipitation tank, 10 is the PAM storage tank, 11 is the PAC storage tank, 12 is the calcium oxide storage tank, 13 is the second regulating tank, 14 is the nutrient dosing tank, 15 is the first Two lift pumps, 16 for A 2 / O biochemical treatment device, 17 is a slud...
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