Search results with tag "Purity oxygen"

Liquid Stream Fundamentals: Aeration Design

altitude). Alternatively, pure oxygen, or high-purity oxygen (HPO) can also be used for aeration; however, considering the operations and maintenance costs of oxygen generation systems and/or commercially available bulk oxygen, the use of HPO for aeration is less common [1]. WRRFs may also draw foul air from the headspace of

  Oxygen, Purity, Of oxygen, Purity oxygen