Products/Services for PVDF Hollow Fiber Membranes
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Chromatography Membranes - (18 companies)Chromatography membranes are designed for separation tasks in laboratory and industrial applications. They are built-in membrane systems such as plate and frame, spiral-wound module, hollow fibre module, and tube-in-shell module. Chromatography... -
Fibers and Filaments - (223 companies)Fibers and filaments consist of bulk, chopped fibers or strands and continuous monofilaments of materials and are used in reinforcing composites as well as other specialized electrical and thermal applications. Materials. Fibers and filaments... -
Reverse Osmosis Elements and Systems - (320 companies)How to Select Reverse Osmosis Elements and Systems. Reverse osmosis (RO) elements and systems force water through semi-permeable membranes to separate water from a solution of dissolved solids. This product area includes RO elements that perform... -
Filter Elements - (781 companies)...have membranes with pore sizes ranging from 0.1 to 10 um. Ultra filtration elements are designed to remove particulates between 0.001 and 0.1 um. Nano filtration elements separate molecules by size and are often used to purify, soften, and de-color... -
Filter Media - (444 companies)...for a variety of performance ranges. Micro filtration can remove particles as small as 0.1 to 10 um. Ultra filtration membranes can remove particles in the range of 0.001 to 0.1 um. Nano filtration is a pressure-related process, which separates molecules... -
Water Filters - (324 companies)...garnet, or other media to remove impurities down to about 1 micron in size. Activated carbon (adsorption) and ion exchange (softening and deionization) techniques address chemicals/gases and dissolved inorganics respectively. Membrane filters capture...
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Microporous Membranes - (63 companies)There are three types of microporous membranes that are commercially available: flat sheet, hollow fiber, and tubular membrane. Flat sheet membranes are sheets of membrane material that can be sourced as flat pieces or in larger quantities on rolls...
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Filtration Equipment - (1217 companies)Filtration equipment is used to filter, thicken or clarify a mixture of different elements.
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Membrane Bioreactors - (81 companies)Membrane bioreactor systems combine ultra-filtration technology with biological treatment for municipal, commercial and industrial wastewater treatment and water reuse applications. How to Select Membrane Bioreactors. Membrane bioreactors (MBRs...
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Waterproofing Membranes - (137 companies)Waterproofing membranes consist of waterproof plastic, rubber, or coated fabric materials. When properly installed, they are used to prevent the ingress of water into foundations, roofs, walls, basements, buildings and structures. Waterproofing...
Product News
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Plast-O-Matic Valves, Inc.
PVDF red piping systems Red Kynar (R) PVDF. PVDF red piping systems have been successfully used in outdoor applications for over 25 years. It provides the same pressure/temperature range and chemical resistance of traditional natural Kynar PVDF with no pigmentation. Natural unpigmented PVDF is unaffected by ultraviolet light (UV). But it does permit UV to pass through it and affect the media within the pipeline. Since UV passes through natural Kynar PVDF, when chlorine or peroxide chemistries are present, the UV can... (read more)Browse Industrial Valves Datasheets for Plast-O-Matic Valves, Inc. -
Georg Fischer Piping Systems Ltd
High-Purity PVDF for Critical Applications SYGEF Plus. SYGEF Plus PVDF-HP is a high purity polyvinylidene fluoride piping system specifically engineered for applications demanding exceptional purity and stringent particle control. Beyond Purity. The PVDF-HP system, building on the robust features of the SYGEF Standard, offers enhanced purity characteristics. This is achieved through meticulous manufacturing processes under ISO Class 5 (100) cleanroom conditions and all products being double-bagged. The system guarantees uncompromised... (read more)Browse Industrial Pipe Datasheets for Georg Fischer Piping Systems Ltd -
Quantaflex Printed Electronics Inc.
Membrane Switches Membrane switches are created using multiple layers of polyester or polycarbonate, adhesives, and printed circuitry. The top layer typically serves as a graphic overlay, displaying logos and relevant information to the user. These interfaces can feature tactile or non-tactile buttons, which may be embossed for improved feel and usability. Embedded LEDs can be incorporated as indicator lights, and backlighting may be added to enhance visibility in low-light environments. Each interface... (read more) -
Pexco
Altaflo® PVDF Pipe for High-Purity Applications Selecting the right piping material is critical when corrosion resistance, purity, and long-term reliability are non-negotiable. Pexco's Altaflo (R) 500 PVDF Schedule 80 pipe and Altaflo (R) 480 UHP PFA pipe are purpose-built thermoplastic piping solutions designed to meet the performance demands of aggressive chemical environments and ultra-high-purity applications. Altaflo (R) 500 PVDF Schedule 80 Pipe. Altaflo (R) 500 PVDF pipe is the material of choice for aggressive chemical environments... (read more)Browse Plastic Tubing Datasheets for Pexco -
Harbory Filtration
PVDF Bag/Cartridge Filter Housing Introduction PVDF Filter Housing is a high-performance filtration solution designed to handle demanding industrial applications requiring chemical resistance, durability, and temperature tolerance. this type of filter housing can removal of particulates, sediments, and impurities from liquids. PVDF 's superior properties make it particularly suited for harsh chemical environments and high-purity processes. Keys Features: Material Excellence:PVDF (Polyvinylidene Fluoride) offers exceptional chemical... (read more)Browse Filter Housings Datasheets for Harbory Filtration -
Changzhou Sunan & Weijie Steel Balls Co., Ltd.
Hollow Steel Balls for Mechanisms Mechanical designers often face weight constraints, corrosion risks, and dimensional inconsistency in moving assemblies. Solid components may add unnecessary mass, while low-quality materials can reduce durability and balance. These hollow stainless steel balls offer a reliable and lightweight solution. * 201/304 stainless steel construction resists corrosion. * Lightweight hollow design reduces system mass. * Precision dimensions and finish ensure smooth integration. * Custom sizes and wall... (read more)Browse Metal Balls Datasheets for Changzhou Sunan & Weijie Steel Balls Co., Ltd. -
Zeus
Aeos™ ePTFE Membranes & Ribbon Shaping Innovation with Porous Membranes & Ribbons. Advanced extrusion and expert processing enable Zeus to produce extremely thin membranes and thicker calendared ribbons. These customized products promote sophisticated medical innovation where ultra-thin membranes or thicker calendared ribbons are a must. Learn More (read more) -
ExxonMobil - Polypropylene Products
Vistamaxx in waterproofing membranes Vistamaxx TM performance polymers allow you to improve the performance of your waterproofing membranes. Adding Vistamaxx polymers to your formulations enables the fabrication of more flexible membranes that are easier to install. Seam force and peel strength can also be enhanced for more durable membranes. (read more)Browse Polymers and Plastic Resins Datasheets for ExxonMobil - Polypropylene Products -
Flexible Circuit Technologies, Inc.
Custom Membrane Switches When pressure is applied to the top layer of the membrane switch circuit, it flexes through the punched openings of the spacer to establish electrical contact between conductive pads of the upper and lower sheets, momentarily closing the membrane switch circuit. When pressure is released from the top layer, the membrane switch circuit springs back to its normal open position. We will take on any membrane switch design challenge involving graphic overlays and flex circuits because we are leaders... (read more)Browse Industrial Keypads Datasheets for Flexible Circuit Technologies, Inc. -
Dexmet® Corporation, a part of PPG’s engineered materials division
Support Materials For Pleated Membranes Support Materials For Pleated Membranes. Filters that are designed to remove fine particulate (less than 0.1 mm) frequently employ non-woven filter media that requires mechanical support within the filter body. The support must provide adequate strength while not significantly reducing the flow of the fluid to be filtered. Assured Media Integrity & Pleat Spacing Even Under Dynamic Flow. Increased Filter Surface Area for Pleated Designs (Capability to Expand Thinner Materials to Achieve... (read more)Browse Filter Elements Datasheets for Dexmet® Corporation, a part of PPG’s engineered materials division
More Information
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Separation of Volatile Organic Compounds from Nitrogen
by Hollow Fiber Composite Membranes
Chapter 4 Preparation and characterization of PVDF hollow fiber membranes ……
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Modified poly(vinylidene fluoride) hollow fiber composite membranes reinforced by hydroxyapatite nanocrystal whiskers
In this research, HAP nanowhiskers were used to modify and reinforce PVDF hollow fiber membranes .
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Evolution of the precipitation kinetics, morphologies, permeation performances, and crystallization behaviors of polyvinylidenefluoride (PVDF) hollow fiber mem...
The melting temperature(Tm) of the PVDF hollow fiber membranes decreases with the increase in the PVP molecular weight as a whole.
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Preparation and properties of poly (vinylidene fluoride) membranes via the low temperature thermally induced phase separation method
Based on these experimental results, PVDF hollow fiber membranes were fabricated via LT-TIPS.
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A design of composite hollow fiber membranes with tunable performance and reinforced mechanical strength
In this intensified process, PVDF hollow fiber membranes made by TIPS method are produced first and serve as porous and rigid supporting matrixes.
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Structurally developed microporous polyvinylidene fluoride hollow-fiber membranes for CO2 absorption with diethanolamine solution
(2010) Effect of oper- ating conditions on the physical and chemical CO2 absorption through the PVDF hollow fiber membrane contactor.
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Effects of solvent sort, PES and PVP concentration on the properties and morphology of PVDF/PES blend hollow fiber membranes
membrane.1,6 But few studies relate to PVDF hollow fiber membrane and PVDF blend hollow fiber mem- .
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Advanced Membrane Technology and Applications Complete Document
Waste water treatment using PVDF hollow fiber membrane .
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Preparation and characterization of poly(vinylidene fluoride) hollow fiber membranes for vacuum membrane distillation
Fujii et al.9 prepared PVDF hollow fiber membranes with mean pore size of sev- eral nanometers from binary solutions of PVDF/di- methyl sulfoxide by dry-jet wet-spinning method and applied them in direct contact membrane distillation (DCMD) experiments to study…
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Preparation of PVDF hollow‐fiber membranes via immersion precipitation
This study aimed to prepare asymmetric po- rous PVDF hollow fiber membranes with high permeation flux (high porosity) and high hydro- phobicity.
