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The Development of Textile & Apparel Inudstry Under The Regional Economic Integration Seminar
10/20/2015 - 10/20/2015

JEC Asia Composites Show & Conferences 2015
10/20/2015 - 10/22/2015

10/26/2015 - 10/29/2015

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Dyeing Printing & Finishing

Cognis39 Seclarin Unit Optimizes Bleaching Process

The Netherlands-based Cognis Textile Technology has joined forces with a switching equipment manufacturer to develop the Seclarin® DOS-CON unit. The instrument uses the principle of cyclic two-point calibration for continuous, on-line measurement of sodium hydroxide (NaOH) and hydrogen peroxide (H2O2) concentrations in bleaching baths. The system then automatically corrects any fluctuations measured by sending out command signals to the dosing equipment.The unit features selective H2O2 molecule and Na+ ion sensors with a modular design, permitting adaptation to many existing dosing systems.

October 2001