Title:
【発明の名称】性能ベ-スの制御システム
Document Type and Number:
Japanese Patent JP2002540289
Kind Code:
A
Abstract:
The present invention relates to a performance-based control system. The invention relates to an incremental step-wise control based method for monitoring and controlling the parameter within an aqueous system. At least one controllable variable within the aqueous system is altered based upon a deviation of the value of the performance parameter from a set point value.
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Inventors:
Beard Wood, Edward S
Hayes, George F
Nudsen, James G
Hayes, George F
Nudsen, James G
Application Number:
JP2000591484A
Publication Date:
November 26, 2002
Filing Date:
December 27, 1999
Export Citation:
Assignee:
Ashland Incorporated
International Classes:
C23F13/00; G05D21/02; C02F1/00; (IPC1-7): C23F13/00; C02F1/00
Attorney, Agent or Firm:
Warren G. Simor