Cyclic activatedsludge system (CASS) is an advanced sewage treatment technics. This paper presents a computer control system, which has a better adaptability and strength, and easy to maintain.
Under the same operating conditions, comparison tests of coke oven sewage treatment through A/O activatedsludge and biological membrane systems are done.
考察了在相同的运行条件下,A/O活性污泥系统和生物膜系统对炼焦工业废水的处理效果。
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Sludge load and age are two important parameters of design and running in municipal sewage treatment applied the activatedsludge technics.