Silicone Emulsion Defoamer Application
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چکیده
Use of defoaming agents in the pulp and paper industry has evolved over time from use of simple petroleum based products such as kerosene to the state of the art free rinsing silicone emulsions offered by StarChem, LLC. The introduction of new processes and equipment along with the advancement of the defoamer chemistries employed has necessitated different application strategies to maximize product effectiveness. The following is a guide to the application of these new emulsion products to the most common pulping processes in use today.
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