小球藻采收技术研究进展

Harvesting technology was an important part in chlorella-scale production, and it also determined whether conduct the long-term continuous production and the quality and value of product. This study introduced the centrifugal solid-liquid separation, sieve filtration, sedimentation and dissolved air flotation ,compared the advantages and disadvantages of them,found the harvesting technology which suited for large-scale production of Chlorella, improved the large-scale production of chlorella culture technology furtherly.