上海
企业环保知识问答（中英文对照版）
Q
企业自身生产过程中使用酸碱进行酸洗碱洗，产生废酸废碱，根据实际检测结果，废酸PH<2，废碱PH>12.5，按照《危险废物鉴别标准腐蚀性鉴别》属于危险废物，请问这种废酸、废碱能不能企业自行中和处理或者进入企业自有的污水处理系统处理？
In theenterprise's production processe, acid and alkali are used for acid and alkali washing, resulting in waste acid and alkali. According to actual test results, the pH of waste acid is less than 2, and the pH of waste alkali is more than 12.5. According to 《Identification standard for hazardous waste-identification for corrosivity》, it belongs to hazardous waste. Can this waste acid and alkali be neutralized by the enterprise itself or treated in the enterprise's own sewage treatment system?
A
公司生产的废酸、废碱可按有关规定自行处理处置，但处理处置设施建设需严格按照环评文件要求，确保处理处置设施稳定达标排放。
Answer：The waste acid and alkali produced by the company can be treated and disposed by itself according to relevant regulations, but the construction of treatment and disposal facilities shall be in strict accordance with the requirements of the Environmental Impact Assessment documents to ensure that the treatment and disposal facilities are stably discharged up to the standard.
来源：嘉定环境
编辑：韦盈盈（实习）
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