Membrane filtration definition

Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.
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Membrane filtration means the following:
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Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than
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Examples of Membrane filtration in a sentence

  • Membrane filtration: less than or equal to 0.1 NTU in 99% of the measurements made or at least 99% of the time each calendar month.

  • Membrane filtration Log credit equivalent to removal efficiency demonstrated in challenge test for device if supported by direct integrity testing.

  • Membrane filtration systems or modules installed or replaced after April 1, 2012, and used for microbiological treatment, can receive Cryptosporidium and Giardia removal credit for membrane filtration only if the systems or modules meet the criteria in subparagraphs (A) - (F) of this paragraph.

  • Membrane filtration is a highly effective process where the contaminants are removed from the water by passing it through a semi-permeable membrane.

  • Membrane filtration (minimum pore size 0,45 µm) followed by washing the filter in 5 to 10 ml pellet buffer and retention of the washings.


More Definitions of Membrane filtration

Membrane filtration means a pressure or vacuum-driven separation process in which particulate matter larger than one micrometer is rejected by an engineered barrier, primarily through a size exclusion mechanism, and that has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis Included in this definition are the common membrane classifications of microfiltration (MF), and ultrafiltration (UF), nanofiltration (NF), and reverse osmosis (RO).
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Membrane filtration means any filtration process using tubular or spiral wound elements that exhibits the ability to mechanically separate water from other ions and solids by creating a pressure differential and flow across a membrane with an absolute pore size of less than 1 micron.
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Membrane filtration means “membrane filtration” as defined in 40 CFR 141.2, as reprinted in Appendix B.
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Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the
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Membrane filtration means a pressure or vacuum driven separation process in which particulate matter
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Membrane filtration means a pressure or vacuum driven separation process in
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Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than one micrometer is rejected by engineered media, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified
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