Time-dependent gas hold-up and bubble size distributions in a gas—highly viscous liquid—solid system

Impeller-agitated aerobic reactor: The i

Impeller-agitated aerobic reactor: The influence of tiny bubbles on gas hold-up and mass transfer in highly viscous liquids

✍ A.S. Khare; K. Niranjan 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 963 KB

Abstract~Gas hold-up structure in aerated viscous media ~ > 0.1 Pa s), which is distinctively characterised by a nearly bimodal bubble size distribution, has been investigated in an impeller agitated reactor having a standard geometric configuration. Experiments were performed with aqueous solutions