tangential flow filtration Insights

What is tangential flow filtration?

Tangential flow filtration (TFF), also known as crossflow filtration, is a separation technique where the feed stream flows tangentially across the surface of a membrane. A portion of the feed stream passes through the membrane as permeate or filtrate, while the remainder, containing retained particles, is returned to the feed. TFF is commonly used for concentrating and purifying biomolecules, cell harvesting, and clarification of solutions in biotechnology, pharmaceuticals, and food processing.

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What other technologies are related to tangential flow filtration?

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depth filtration

Depth filtration is another filtration method used for clarifying solutions, often as a pre-filter before tangential flow filtration. It's a direct alternative for certain applications.

mentioned alongside tangential flow filtration in 41% (145) of relevant job posts

normal flow filtration

Normal flow filtration, where the fluid flows perpendicular to the filter, is a direct alternative to tangential flow filtration for some applications, especially at smaller scales or for simple clarification.

mentioned alongside tangential flow filtration in 58% (61) of relevant job posts

centrifugation

Centrifugation, like tangential flow filtration, is used for separating components based on size and density. It can be a competitor for cell separation or clarification, although TFF is often preferred for larger volumes or certain applications.

What is tangential flow filtration?

What other technologies are related to tangential flow filtration?

tangential flow filtration Competitor Technologies

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Which organizations are mentioning tangential flow filtration?