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Pulp & Paper Industry

  • Chlorine Dioxide Bleaching
    Chlorine Dioxide Bleaching (pH/ORP)

    Application note on pH / ORP measurement in pulp and paper bleach plants. The bleaching of pulp stock is used by the mill to improve the brightness of fine paper. Strong oxidizing chemicals such as chlorine gas, oxygen, hydrogen peroxide, sodium hypochlorite, oxone, and chlorine dioxide are used to create pulp with the intended characteristics.

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  • Wet End Stock Preparation
    Wet End Stock Preparation (pH/ORP)

    Application Note - pH Measurement in the wet end stock preparation area - Pulp & Paper. pH control gets a lot of attention in bleaching processes however proper pH measurement in stock preparation is just as important to finished product quality.

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