VALUREQ – MIXED ACID REGENERATION
New and
economic process for regeneration of HF/HNO3 has been developed
recently. This technology allows very high recovery rates of the acids at low
costs without additional chemicals.
- Very high recovery rates of free and bonded acid
- very small offgas volumes
- valuable oxide powder as by product
- very simple process with easy control
- highly feasible (< 2 years
payback)
