A degassing cyclone is a separator that is widely used for the removal of bubbles and dissolved gas from liquids. Gas bubbles move toward the swirling center region in a degassing cyclone due to centrifugal force. The dissolved gas is desorbed due to a decrease in the saturated solubility resulting from the pressure gradient in the degassing cyclone. Additional carrier gas bubbles with lower partial pressure lead to mass transfer at the turbulent bubble interface. The final state of the dissolved gas and carrier gas bubble in degassing cyclones is an important issue that can be used to develop a theoretical foundation for green separation engineering. The feasible development of this technology and potential applications are discussed in this work.

中文翻译：

---

脱气旋流器中的气泡流及其潜在应用

脱气旋风分离器是一种分离器，广泛用于去除液体中的气泡和溶解气体。由于离心力，气泡在脱气旋风器中朝向回旋中心区域移动。由于脱气旋风分离器中压力梯度导致的饱和溶解度降低，溶解的气体被解吸。具有较低分压的附加载气气泡导致在湍流气泡界面处进行质量传递。脱气旋风分离器中溶解气体和载气气泡的最终状态是一个重要的问题，可以用来为绿色分离工程开发提供理论基础。在这项工作中讨论了这项技术的可行发展和潜在的应用。