Dear turultaskent,
my name is Marco Stoller, assistant professor at the Department of Chemical Engineering, University of Rome "La Sapienza". My expertise covers process design, process management and process control (lecturer at the Department of the relevant course), in particular on wastewater treatment plants and municipal water treatment plants. I have performed collaborations in the past with italian municipal water plants for process optimization and management. In the last year, I was called by EU to perform for the PVC industry the BAT analysis of existing processes; a part concerns PVC recycling. Most probably, you may find my work further on internet, just googleing my name.
If my offer may be of interest for you, I kindly ask you about more details such as the plant type and facilities you need to manage, Your call is not detailed, thus judging the amount of required work is difficult to estimate.
Best Regards,
Marco Stoller