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PROCESS FOR THE ELIMINATION OR THE PREVENTION OF CLOGGING IN FUND AERATORS IN THE TREATMENT OF WATER AND THE TREATMENT OF WASTEWATER IN OPERATING CONDITIONS
PROCESS FOR THE ELIMINATION OR THE PREVENTION OF CLOGGING IN FUND AERATORS IN THE TREATMENT OF WATER AND THE TREATMENT OF WASTEWATER IN OPERATING CONDITIONS
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机译:在工作条件下水处理和废水处理中消除或防止供氧曝气器堵塞的方法
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摘要
Blockages in bottom aerators in the treatment of water and sewage are eliminated or prevented under operating conditions by introducing formic acid into the gas fed into the aerators without taking the aerators out of operation. The acid converts the blocking material at least partly into a form which is soluble in the water or sewage to be treated.
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