METHOD OF OPTIMIZING THE DOSING OF THE HANDLING CHARGES OF THE MEANS ADDED TO THE PAPER MARRIAGE

摘要

A method for optimizing the dosing of a charge-retaining agent added to a waste in the form of a fibrous mass obtained from paper treated in a coating machine and intended for reuse in the production process, characterized in that a partial flow is separated from the main waste stream the volume flow rates of the main stream and the partial stream are measured, the turbidity of the partial stream is determined, below it is added a means that reverses the charge, in the amount that cat The flow rate changes over time, after which the turbidity is measured again, and also by the fact that the optimal dosing rate is determined based on the change in turbidity caused by the charge-reversing agent, and said dosing is performed in the main flow in proportion to the mass or volume flow rates.