{"id":593,"date":"2024-02-24T10:19:39","date_gmt":"2024-02-24T15:19:39","guid":{"rendered":"http:\/\/porexprod.wpengine.com\/?page_id=593"},"modified":"2024-03-06T10:19:54","modified_gmt":"2024-03-06T15:19:54","slug":"filtration-media","status":"publish","type":"page","link":"https:\/\/www.porex.cn\/en\/functional-solutions\/filtration-media\/","title":{"rendered":"Filtration Media"},"content":{"rendered":"\n<div class=\"wp-block-cover alignfull overlay1 mb-0\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-100 has-background-dim wp-block-cover__gradient-background has-background-gradient has-green-to-blue-gradient-background\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"3000\" height=\"1616\" class=\"wp-block-cover__image-background wp-image-25395\" alt=\"porous filter\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots.png 3000w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots-300x162.png 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots-1024x552.png 1024w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots-768x414.png 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots-1536x827.png 1536w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots-2048x1103.png 2048w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/page-header-gray-dots-600x323.png 600w\" sizes=\"(max-width: 3000px) 100vw, 3000px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:120px\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"192\" height=\"192\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/Filtration_outline-1.png\" alt=\"Filtration solutions\" class=\"wp-image-1231\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/Filtration_outline-1.png 192w, https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/Filtration_outline-1-150x150.png 150w\" sizes=\"(max-width: 192px) 100vw, 192px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"line-white has-normal-font-size\" style=\"text-transform:uppercase\">Functional SOLUTIONS<\/p>\n\n\n\n<h1 class=\"wp-block-heading my-3 noline has-large-font-size\">Filtration Media<\/h1>\n\n\n\n<p>Porous Filtration Media Expertise Tailored to Your Needs<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:80px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">What is the function of porous filtration media? <\/h2>\n\n\n\n<p><strong>Filtration <\/strong>is the process of separating a solid or a liquid from a mixture via a porous filtration media. It is one of the most critical functionalities of a porous filter, as seen in a variety of applications all around us. This includes at-home water filters that can remove lead and other harmful heavy metals from drinking water, automotive water separation media that ensures oil and fuel integrity, and protective filters in medical applications that can prevent contamination. <\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Porex porous filters and separation media materials have been used for decades in the most demanding filtration and separation applications. Offering both surface and depth filtration functionality, our porous structures are comprised of an omnidirectional, interconnecting matrix, which can be optimized for filtration efficiencies to match your application\u2019s requirements. Additionally, our porous filtration media may be surface-modified or include additives to enhance functionality for improved performance, durability, and design flexibility.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-1024x682.jpg\" alt=\"Porous filter made with filtration media used in IV infusion set to protect against contamination.\" class=\"wp-image-29757\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-1024x682.jpg 1024w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-300x200.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-768x511.jpg 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-1536x1022.jpg 1536w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-2048x1363.jpg 2048w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-600x399.jpg 600w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/PX-MD-InfusionSetWFilters-272x182.jpg 272w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Infusion sets contain a porous filter.<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover alignwide mix-blend-multiply\" style=\"min-height:97px\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-blue-background-color has-background-dim-100 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"1061\" class=\"wp-block-cover__image-background wp-image-25499\" alt=\"porous filter image for background\" src=\"https:\/\/porexstage.wpengine.com\/wp-content\/uploads\/2022\/10\/CTA-dots-10p.png\" style=\"object-position:66% 0%\" data-object-fit=\"cover\" data-object-position=\"66% 0%\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-10p.png 1500w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-10p-300x212.png 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-10p-1024x724.png 1024w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-10p-768x543.png 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-10p-600x424.png 600w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h3 class=\"wp-block-heading has-text-align-center noline has-large-font-size\">Talk with a Material Science Expert<\/h3>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-layout-1 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline radius\"><a class=\"wp-block-button__link has-white-color has-text-color wp-element-button\" href=\"https:\/\/porexstage.wpengine.com\/resources\/webinars\/intro-to-sintered-porous-plastics\/\">Ask An Engineer<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-layout-4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Using Porous Polymers for Filtration\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/5RXJKb5W6MU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Filtration Webinar<\/h2>\n\n\n\n<p><strong>In this webinar preview, explore filtration media solutions as we discuss:<\/strong><\/p>\n\n\n\n<ul>\n<li>How filtration works<\/li>\n\n\n\n<li>The difference between a physical filter and a chemical filter<\/li>\n\n\n\n<li>The typical problems that are solved with filtration media<\/li>\n<\/ul>\n\n\n\n<p>You&#8217;ll learn about the filtration spectrum, how to create an effective filter, and so much more. <\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">How filtration media works in porous filters<\/h2>\n\n\n\n<p>Filtration can be achieved physically, chemically, or through a biological process. The concept of a physical porous filter is simple \u2013 it is designed to allow fluids (filtrates) to pass through while solids (oversized) are retained. A simple kitchen sink strainer is a perfect example, as water passes through while food that needs to be disposed of in the garbage becomes trapped. Pore size, or simply the size at which the largest particle can pass, and tortuosity, the degree of complexity of the porous paths within a media, are important to consider when designing your filtration media. When particles are retained at the surface, it is known as <strong>surface filtration<\/strong>, whereas when they are retained within the tortuous path of the media structure, it is considered <strong>depth filtration<\/strong>. It is important to note that porous polymer filtration media can be designed using a combination of these methods.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"227\" height=\"153\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/05\/filtration-1.png\" alt=\"Porous filter illustration shows large blue spheres and small red spheres flowing through demonstrating surface filtration.\" class=\"wp-image-27265\" \/><\/figure><\/div>\n\n\n<p>Chemical filtration is primarily achieved through the process of a<strong>d<\/strong>sorption, a surface phenomenon where ions, atoms, and molecules of a substance (liquid, solid, or gas) are preferentially retained on the surface of an absorbent (such as carbon). Chemical filters depend on pore size, surface area, and surface energy of adsorbents to function properly.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-layout-5 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:15%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:70%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"496\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/20230619-Innovations-in-Water-Filtration-PRX020-1000x496-1.jpg\" alt=\"Porous filter used in in surface and depth filtration demonstrating the difference in which the large particles are retained at the top and smaller particles retained across the filter media.\" class=\"wp-image-30058\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/20230619-Innovations-in-Water-Filtration-PRX020-1000x496-1.jpg 1000w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/20230619-Innovations-in-Water-Filtration-PRX020-1000x496-1-300x149.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/20230619-Innovations-in-Water-Filtration-PRX020-1000x496-1-768x381.jpg 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/20230619-Innovations-in-Water-Filtration-PRX020-1000x496-1-600x298.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:15%\"><\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-blue-color has-alpha-channel-opacity has-blue-background-color has-background\" \/>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Design challenges solved by porous filtration media<\/h3>\n\n\n\n<ul>\n<li>Separating and removing impurities from drinking water<\/li>\n\n\n\n<li>Removing unwanted substances from a test stream to allow for accurate analysis<\/li>\n\n\n\n<li>Preventing unwanted gases from escaping into the home, office, or industrial environment<\/li>\n\n\n\n<li>Filtering sediment out but allowing for water to pass<\/li>\n\n\n\n<li>Allowing for sound to be separated from wind background noise<\/li>\n\n\n\n<li>Keeping engines from being contaminated by particles in the fuel stream<\/li>\n\n\n\n<li>Protecting nasal drug delivery devices from mechanical obstruction&nbsp;<\/li>\n<\/ul>\n\n\n\n<div style=\"height:76px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover alignfull\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-dark-blue-gray-background-color has-background-dim-90 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"1061\" class=\"wp-block-cover__image-background wp-image-25492\" alt=\"Porous image for pre footer background\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots.png\" style=\"object-position:60% 20%\" data-object-fit=\"cover\" data-object-position=\"60% 20%\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots.png 1500w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-300x212.png 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-1024x724.png 1024w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-768x543.png 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/10\/CTA-dots-600x424.png 600w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center noline\" style=\"font-size:1.5em\">Related Technologies<\/h3>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-layout-7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns anm-columns porex is-layout-flex wp-container-core-columns-layout-6 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column radius is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PE-Sheet-Top-Surface-2.jpg\" alt=\"Sintered Porous Plastics\" class=\"wp-image-11324\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PE-Sheet-Top-Surface-2.jpg 425w, https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PE-Sheet-Top-Surface-2-300x300.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PE-Sheet-Top-Surface-2-150x150.jpg 150w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-dark-blue-gray-color has-text-color\">Sintered Porous Plastics<\/h4>\n\n\n\n<p class=\"has-text-align-left has-dark-gray-color has-text-color\">Sintered porous plastics are created using a combination of heat and pressure to bond the materials together.<\/p>\n\n\n\n<p class=\"has-text-align-left cta-link has-blue-color has-text-color\"><a href=\"https:\/\/www.porex.cn\/porous-polymers-technologies\/sintered-porous-plastic\/\">Read More<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column radius is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PET-PP-Fiber_i031.jpg\" alt=\"Porous fiber\" class=\"wp-image-11697\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PET-PP-Fiber_i031.jpg 425w, https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PET-PP-Fiber_i031-300x300.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/01\/PET-PP-Fiber_i031-150x150.jpg 150w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-dark-blue-gray-color has-text-color\">Porous Fiber<\/h4>\n\n\n\n<p class=\"has-text-align-left has-dark-gray-color has-text-color\">Porous fibers consist of bonded fibrous strands which create two-dimensional cross-sections that can be extruded to create three-dimensional shapes.<\/p>\n\n\n\n<p class=\"has-text-align-left cta-link has-blue-color has-text-color\"><a href=\"https:\/\/www.porex.cn\/porous-polymers-technologies\/porous-fiber-matrix\/\">Read More<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column radius is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/Membran_4-sw-425x425-1.jpg\" alt=\"Track-etched membranes\" class=\"wp-image-29866\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/Membran_4-sw-425x425-1.jpg 425w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/Membran_4-sw-425x425-1-300x300.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/Membran_4-sw-425x425-1-150x150.jpg 150w, https:\/\/www.porex.cn\/wp-content\/uploads\/2023\/06\/Membran_4-sw-425x425-1-100x100.jpg 100w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-dark-blue-gray-color has-text-color\">Track-Etched Membranes<\/h4>\n\n\n\n<p class=\"has-text-align-left has-dark-gray-color has-text-color\">Oxyphen track-etched membrane technology features the most precise control over pore size and pore density of any membrane on the market.<\/p>\n\n\n\n<p class=\"has-text-align-left cta-link has-blue-color has-text-color\"><a href=\"https:\/\/www.porex.cn\/porous-polymers-technologies\/porous-membranes\/track-etched-membranes\/\">Read More<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column radius is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/02\/Virtek-PTFE-Surface_i022.jpg\" alt=\"Sintered PTFE Membrane Surface\" class=\"wp-image-12833\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/02\/Virtek-PTFE-Surface_i022.jpg 425w, https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/02\/Virtek-PTFE-Surface_i022-300x300.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2021\/02\/Virtek-PTFE-Surface_i022-150x150.jpg 150w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-dark-blue-gray-color has-text-color\">Sintered PTFE Membranes<\/h4>\n\n\n\n<p class=\"has-text-align-left has-dark-gray-color has-text-color\">Sintered PTFE membranes are naturally hydrophobic and robust enough to be used without support.<\/p>\n\n\n\n<p class=\"has-text-align-left cta-link has-blue-color has-text-color\"><a href=\"https:\/\/www.porex.cn\/porous-polymers-technology\/membranes\/ptfe-membrane\/\">Read More<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover alignwide\" style=\"min-height:300px\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-dark-blue-gray-background-color has-background-dim-90 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1800\" height=\"500\" class=\"wp-block-cover__image-background wp-image-1340\" alt=\"Porous filtration  Laboratory Components\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/PorousPolymer-2-1800x500.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/PorousPolymer-2-1800x500.jpg 1800w, https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/PorousPolymer-2-1800x500-300x83.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/PorousPolymer-2-1800x500-768x213.jpg 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2019\/10\/PorousPolymer-2-1800x500-1024x284.jpg 1024w\" sizes=\"(max-width: 1800px) 100vw, 1800px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h3 class=\"wp-block-heading has-text-align-center noline\" style=\"font-size:1.5rem\">Register for our On-Demand Webinar<\/h3>\n\n\n\n<p class=\"has-text-align-center\">Using Porous Plastics for Filtration<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-layout-2 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline radius\"><a class=\"wp-block-button__link has-white-color has-text-color wp-element-button\" href=\"https:\/\/www.porex.cn\/resources\/webinars\/using-porous-plastics-for-filtration\/\" target=\"_blank\" rel=\"noreferrer noopener\">Register<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:68px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover alignfull is-light mb-0 footer-overlay p-0\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-light-gray-background-color has-background-dim-100 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-columns alignfull is-layout-flex wp-container-core-columns-layout-8 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover is-light\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-green-background-color has-background-dim-100 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"900\" class=\"wp-block-cover__image-background wp-image-25624\" alt=\"\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PE-Sheet-Top-Surface_i043.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PE-Sheet-Top-Surface_i043.jpg 1200w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PE-Sheet-Top-Surface_i043-300x225.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PE-Sheet-Top-Surface_i043-1024x768.jpg 1024w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PE-Sheet-Top-Surface_i043-768x576.jpg 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PE-Sheet-Top-Surface_i043-600x450.jpg 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center has-white-color has-text-color\">Select Samples<\/h2>\n\n\n\n<p class=\"has-text-align-center has-white-color has-text-color\">Explore our library of our most common capabilities samples to discover firsthand what is possible with custom materials. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline radius aligncenter\"><a class=\"wp-block-button__link has-white-color has-text-color wp-element-button\" href=\"https:\/\/www.porex.cn\/sample-selector\/\">Get Started<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-blue-background-color has-background-dim-100 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"900\" class=\"wp-block-cover__image-background wp-image-25629\" alt=\"\" src=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PET-PP-Fiber_i035.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PET-PP-Fiber_i035.jpg 1200w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PET-PP-Fiber_i035-300x225.jpg 300w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PET-PP-Fiber_i035-1024x768.jpg 1024w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PET-PP-Fiber_i035-768x576.jpg 768w, https:\/\/www.porex.cn\/wp-content\/uploads\/2022\/11\/PET-PP-Fiber_i035-600x450.jpg 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center has-white-color has-text-color\">Ask An Engineer<\/h2>\n\n\n\n<p class=\"has-text-align-center has-white-color has-text-color\">Take a first step by having a quick consultation with one of our application engineers. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline radius aligncenter\"><a class=\"wp-block-button__link has-white-color has-text-color wp-element-button\" href=\"\/ask-an-engineer\/\">Talk With Us<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>What is the function of porous filtration media? Filtration is the process of separating a solid or a liquid from a mixture via a porous filtration media. It is one of the most critical functionalities of a porous filter, as seen in a variety of applications all around us. This includes at-home water filters that [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":25401,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Filtration Media - Removing Impurities with Porous Filters<\/title>\n<meta name=\"description\" content=\"Filtration Media by Porex customized to provide superior surface and depth filtration specific to your application.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.porex.cn\/en\/functional-solutions\/filtration-media\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Filtration Media - Removing Impurities with Porous Filters\" \/>\n<meta property=\"og:description\" content=\"Filtration Media by Porex customized to provide superior surface and depth filtration specific to your application.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.porex.cn\/en\/functional-solutions\/filtration-media\/\" \/>\n<meta property=\"og:site_name\" content=\"Porex\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-06T15:19:54+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/120.26.107.27\/wp-content\/uploads\/2022\/10\/page-header-gray-dots.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@PorexCorp\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.porex.cn\/en\/functional-solutions\/filtration-media\/\",\"url\":\"https:\/\/www.porex.cn\/en\/functional-solutions\/filtration-media\/\",\"name\":\"Filtration Media - 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