New instrument for on-line viscosity mea
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D. Picque; G. Corrieu
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Article
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1988
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John Wiley and Sons
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English
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In an attempt to resolve the difficult problem of on-line determination of the viscosity of non-Newtonian fermentation media, the authors have used a vibrating rod sensor mounted on a bioreactor. The sensor signal decreases nonlinearly with increased apparent viscosity. Electronic filtering of the s