Drained water recovery system and method for operating the same

Details Drained water recovery system and method for operating the same Drained water recovery system and method for operating the same

2005-10-11

2005-10-11

Krishnamurthy, Ramesh (Department: 3753)

Fluid handling

Processes

With control of flow by a condition or characteristic of a...

C137S087050, C137S093000, C134S010000, C210S746000, C216S093000

Reexamination Certificate

active

06953044

ABSTRACT:
A drained water recovery system of a process device and recovering method thereof is provided. The recovering method includes using a conductivity meter to measure the conductivity of the drained water so that the drained water with different degrees of conductivity are channeled to different pipelines. Furthermore, another conductivity meter and a total organic carbon analyzer together with an interim tank liquid level controller sorts out the recovered water. Thereafter, according to the properties of the recovered water, the drained water is re-used to improve recycling efficiency.

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Ernest E. Ludwig; Applied Process Design for Chemical and Petrochemical Plants.

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