Harvesting and dewatering yeast by microflotation
Harvesting and dewatering yeast by microflotation
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DOI：
10.1016/j.bej.2013.10.019
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发表时间：
2014-01-15
影响因子：
3.9
通讯作者：
Zimmerman, William B.
中科院分区：
文献类型：
--
作者：
Hanotu, James;Karunakaran, Esther;Zimmerman, William B.
利用微生物絮凝剂壳聚糖，将微泡技术应用于酵母细胞的回收。结果在不同条件下，细胞回收率均达到99%。气泡尺寸分布的结果表明，平均气泡尺寸随着微气泡扩散器孔径的增大而增大。此外，细胞回收效率是气泡大小和颗粒大小(细胞大小)的函数。对于较小的粒子(
Microbubble has been applied for the recovery of yeast cells from their growth medium using the bioflocculant-chitosan. Results reaching 99% cell recovery were obtained under various conditions examined. The result of bubble size distribution showed that mean bubble size increased as microbubble diffuser pore size was increased. Also, cell recovery efficiency was a function of both bubble size and particle size (cell size). For smaller particles (