Cake Filtration of Multicomponent Suspensions

Cake Filtration of Multicomponent Suspensions
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多组分悬浮液的滤饼过滤

DOI:
10.1002/ceat.201700164
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发表时间:
2018
影响因子:
2.1
通讯作者:
U. A. Peuker
U. A. Peuker
中科院分区:
工程技术4区
文献类型:
--
作者:
S. Kühne;U. A. Peuker

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为了研究由油滴和固体颗粒组成的多组分悬浮液(乳状液)的分离行为,进行了滤饼过滤实验。结果表明,当油滴体积含量达到一定值时,滤饼截留了所有的油。由于油滴在滤饼内部的沉积,获得了低孔隙率,这导致了高的比滤饼阻力。电阻率和孔隙度之间的关系可以很好地描述使用已建立的幂律方法。因此,结果表明,扩大范围的有效性,以降低滤饼的孔隙率。
To investigate the separation behavior of multicomponent suspensions (emulsion slurries) consisting of oil droplets and solid particles suspended in water, cake filtration experiments were conducted. Results indicated that up to a certain volumetric content of oil droplets all oil was held back by the filter cake. Due to the deposition of the oil droplets inside the filter cakes, low porosities were obtained, which led to high specific cake resistances. The relationship between resistance and porosity could be well described using an established power law approach. Consequently, the results show an extended range of validity to lower filter cake porosities.
磁铁矿纳米粒子的液-液相转移
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者:
Stefanie Machunsky;Philipp Grimm;H. Schmid;U. Peuker
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DOI: --
发表时间: 2014
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作者:
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DOI: --
发表时间: 2008
期刊: J. Membrane Sci 318(1-2)
影响因子: --
作者:
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