WebA proportion of the material which is smaller than the membrane pore size passes through the membrane as permeate or filtrate; everything else is retained on the feed side of the … In physics and engineering, permeation (also called imbuing) is the penetration of a permeate (a fluid such as a liquid, gas, or vapor) through a solid. It is directly related to the concentration gradient of the permeate, a material's intrinsic permeability, and the materials' mass diffusivity. Permeation is modeled by … See more The process of permeation involves the diffusion of molecules, called the permeant, through a membrane or interface. Permeation works through diffusion; the permeant will move from high concentration … See more • Packaging: The permeability of the package (materials, seals, closures, etc.) needs to be matched with the sensitivity of the package … See more The permeation of films and membranes can be measured with any gas or liquid. One method uses a central module which is separated by the … See more • Yam, K. L., Encyclopedia of Packaging Technology, John Wiley & Sons, 2009, ISBN 978-0-470-08704-6 • Massey, L K, Permeability … See more • Permeant: The substance or species, ion, molecules permeating through the solid. • Semipermeability: Property of a material to be permeable only … See more Abbé Jean-Antoine Nollet (physicist, 1700–1770) Nollet tried to seal wine containers with a pig's bladder and stored them under water. After a while the bladder bulged outwards. He noticed the high pressure that discharged after he … See more • Moisture vapor transmission rate – Measure of the passage of water vapor through a substance • Oxygen transmission rate – measure of packaging permeability See more
Permeate definition and meaning Collins English Dictionary
WebFeb 27, 2024 · Probiotic bacteria can be introduced to stresses during the culturing phase as an alternative to the use of protectants and coating substances during drying. Accurate enumeration of the bacterial count in a probiotic formulation can be provided using imaging flow cytometry (IFC). IFC overcomes the weak points of conventional, commonly used … Webto pass into or through every part of: Bright sunshine permeated the room. to penetrate through the pores, interstices, etc., of. to be diffused through; pervade; saturate: Cynicism … the bad desires
Permeate definition and meaning Collins English Dictionary
Webto spread through something and be present in every part of it: Dissatisfaction with the government seems to have permeated every section of society. A foul smell of stale beer … WebIn reverse osmosis, permeate is defined as the clean drinking water produced after RO membrane filtration. The permeate pump earns its name from its ability to speed up the … WebNational Center for Biotechnology Information the greenery garden centre kelowna