Study on the Degradation of Xylene Waste Gas by Micro-and Nano-bubbles in Coordination With Persulfate Technology
Experimental studies were conducted to investigate the synergistic effect of micro-nano bubbles and persulfate on the degradation of xylene.The effects of initial xylene concentration,dosage of micro-nano bubbles,dosage of persulfate,retention time,and pH value on xylene degradation were systematically discussed.The results showed that micro-nano bubbles effectively activated persulfate,and the combination of micro-nano bubbles and persulfate could efficiently degrade xylene.At low concentrations,the pH value of the spraying solution had little influence on xylene degradation,while xylene degradation increased with increasing dosage of micro-nano bubbles,persulfate,and retention time.
Micro-nano bubblesPersulfateSynergyXyleneOrganic waste gas
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