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Refinery factory
Chemical Processing| Oil Refining

Sulfuric Acid Regeneration

Sulfuric acid regeneration is a combustion-based process that can benefit from the use of oxygen to boost production without having to invest in capital equipment. Oxygen is typically blended in an air main to a specific enrichment level that is unique to the process. Air Products Commercial Technology team can help you with the necessary flow control equipment and technology to make this process enhancement safe and reliable.

Sulfuric Acid Regeneration

Capacity increase

​Increase your plant’s acid regeneration capacity

Capital savings

​SAR oxygen enrichment can be implemented at a fraction of the cost of building a new plant

​Operational flexibility and reliability

​Oxygen enrichment provides flexibility to constantly match your acid generation requirements

​Quick implementation

​Normal installation time for the oxygen flow control skid, diffuser, oxygen storage tank and vaporizers is a few days


Our experienced applications teams can provide you with the optimum compressed or liquid oxygen supply and technology solution to safely meet your process needs.