Spent acid regeneration

Spent acid management poses significant challenges for the refining and chemical industries. Environmental regulations limit your disposal options, making outsourcing costly and inefficient. Even more — refiners must balance the need to increase octane numbers with cost constraints. With Topsoe SmartSAR™ technology, spent acid regeneration can be achieved efficiently and effectively.

Conventional spent acid regeneration units require costly and time-consuming scrubbing, washing, and drying processes to remove impurities and water vapor after incineration of the spent acid. Our SmartSAR™ technology uses a hot gas filter to remove impurities without cooling down the gas, making the process more energy-efficient and cost effective.