Unit of biochemical purification of waste and phenolic waters
Biochemical purification is one of the main methods of waste water cleaning of oil refinery plants both before spewing out it in reservoirs, and before a reuse in recirculated water system. Biochemical methods are based on natural processes of the heterotrophic microorganism activity.
The main objectives of offered system of unit automation, are:
- control of levels in tar and water collecting tanks;
- control of pumps operation.
- Maintenance of optimum temperature of phenolic water in cleaning reactors.
Averagers. Reactors of single-phase cleaning.
Air blowing pumpstation.
Flotators
Reagent plant.
