This paper analyzes the influences of spray nozzle diameter,aeration volume,filling coefficient of fermentor on gasliquid mass transfer features by using static mixing elements in airlift bioreactor.

• 在气升式生物反应器中使用静态混合元件对气液两相的氧传递性能与喷嘴结构、通气水平、装液量之间的变化规律作了初步实验研究。