厌氧酸化法预处理四环素制药废水

Pretreatment of tetracycline wastewater with anaerobic acidification process

提出了采用厌氧酸化法对四环素类制药废水进行预处理。研究结果表明，经厌氧酸化预处理后，该类废水可生化性明显提高，使后续好氧生物处理更易于进行，处理效果得到提高。

it is proposed that the anerobic acidification process can be used to pretreat the tetracyclinewastewater. Experimental'results show that the biodegrdability of this category wastewater has been ovbiously improved after the pretreatment.As makes the follow-up process of aerobic biological-treatment conduct more easily and the treatment efficiency be raised.