Direct Oxygen Injection

Solution for Direct Oxygen Injection infermentation and oxidative processes.

Innovative solution to increase the yield of fermentative processes without side effects

The direct injection of oxygen in the reaction environment leads to increased yields without foaming, power waste, broth fluidisation. All with a low investment cost and reducing the final overall operative cost.

DOI

Optimised spargers for pure oxygen in fermentation broth. This solution can be coupled to traditional air sparger.

Our services

We can work with you, and together find the best layout for your process, analysing all the variables and developing the solution as partners.

The full service includes:

  • Oxygen gas and supply system.
  • Oxygen flow control system.
  • Direct oxygen injection sparger and technology installation design.
  • Assistance start up and optimisation.
We can work with you, and together find the best layout for your process, analysing all the variables and developing the solution as partners.

We are here to help

At Nippon Gases we are called "The Gas Professionals" for a reason, give us a call as we are always here to help with solutions.

Contact us

100%

Pure Gaseous Oxygen

≤76%

Oxygen Uptake

≤20%

Reaction Yield

Our solution The design of the sparger is crucial,and we developed with ourcustomers a patented* sparger foran optimised injection

Tailor-made solutions to maximise the mass transfer of oxygen, with a detailed design of the injection profile and fluid dynamics.

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