2015 Flocculation technologies offer significant benefits to industrial mammalian cell culture processes, including increased clarification efficiency, impurity removal and process simplification. In this paper, the application and performance of flocculation technologies employed in the harvest process of monoclonal antibody Chinese hamster ovary cell culture are reviewed. Attention has been p...

Lithium has become a metal of enormous interest worldwide. The extensive use recharge-able batteries for range applications pushed rapid growth in demand lithium carbonate. This compound is produced by crystallization, reaction with chloride (in solution) and adding sodium Low sedimentation rates the evaporation pools present problem crystallization process. For this reason, work, mineral sedim...

The dewatering process reduces the water quantity in sludge, allowing decrease its volume, which facilitates storage, transport, stabilization, and improves post-treatment efficiency. Chemical polymers including aluminum sulphate polyaluminum chloride were applied as flocculants conditioning order to prepare sludge for dewatering. However, these synthetic may cause risks human health, should be...

The dewatering of flocculated high density slurry presents a significant challenge to most mining industries. new technologies treat require consistent and robust flocculation method in order enter the market tailings management. slurry, however, due its complexity, is always be undertaken appropriately evaluate performance correctly. This paper probes complexity by using torque-controlled mixi...