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A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps
JoVE 杂志
工程学
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JoVE 杂志 工程学
A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps

A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps

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07:34 min

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August 05, 2015

DOI:

10.3791/53052-v

DOI:
10.3791/53052-v

•

07:34 min
August 05, 2015

•

3 Views
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1Institute of Biotechnology, School of Life Sciences and Facility Management,Zurich University of Applied Sciences, 2Levitronix Ltd., 3SOPAT Ltd., 4Institute of Chemical and Process Engineering,Technische Universität Berlin

Summary

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Shear stress investigations on an oil-water emulsion system result in drop breakup over the experimental time. To count drop sizes in pumping processes, the suitability of inline endoscopy was successfully demonstrated in this protocol.

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Mechanical StressSingle-use PumpsStandard PumpsBiopharmaceutical ProductionBiotechnological ProductionShear ForceProduct LossOil-water EmulsionDrop Size DetectionInline EndoscopySauter Mean DiameterLiquid/liquid Dispersions

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Cite this Article

Dittler, I., Dornfeld, W., Schöb, R., Cocke, J., Rojahn, J., Kraume, M., Eibl, D. A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps. J. Vis. Exp. (102), e53052, doi:10.3791/53052 (2015).

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