Saving scale-up cost and effort - Novel ozonation reactor for wastewater treatment

A novel ozonation system for industrial wastewater treatment was designed using computational fluid dynamics (CFD). Reactor and nozzle design. Optimal ozone transfer. 2-phase CFD modelling of ozone gas and water.

Client:

Solutions:

No items found.

Location:

Date:

Optimising ozone transfer and mixing

Our client PureBlue developed a novel ozonation system for industrial wastewater treatment, maximising ozone transfer efficiency. The main design questions were:

What are the optimal reactor dimensions?
How to operate the system optimally?

Major findings

Our simulations lowered scale-up costs significantly, saving a lot of stainless steel and time
Time to market was decreased dramatically
Based on trial and error testing only, the optimal system would have been hard to define

‍

No items found.

Suggested Projects

View all projects

No items found.

Ion Exchange

Optimising ion exchange column operation - Efficient removal of brine after regeneration

Computational fluid dynamics (CFD) was used to simulate ion exchange regeneration with brine. Brine wash out could be optimised, shortening the cycle time. Project together with Evides industriewater (Netherlands).

A-Stage

Optimal inlet and outlet design was critical for process performance

This novel A-stage process was designed using computational fluid dynamics (CFD). Inlet and outlet pipes were designed, optimal sludge blanket fluidization, primary sludge solids wash out prevented.

Advanced treatment

Predicting and minimising bromate formation in indirect potable reuse with AMOZONE - the SWIFT project (US)

The AMOZONE simulation model predicts bromate formation, suppression and target contaminant removal (eg 1,4-dioxane) during ozonation for indirect potable reuse (HRSD, SWIFT)

Subscribe to our newsletter

Thank you! Your submission has been received!

Oups ! Un problème s'est produit lors de l'envoi du formulaire.