Products/Services for Membrane Contactor
Membrane Switch and Keypad Services - (243 companies)
Electrical Contactors - (115 companies)
Aerospace Contactors - (6 companies)
Motor Contactors - (295 companies)
Motor Starters and Contactors - (634 companies)
Rotating Biological Contactors - (29 companies)...and the organic substances in the water. A rotating biological contactor can be used where wastewater is amenable to biological treatment. Rotating biological contactors can be used in many ways to accomplish varied degrees of carbonaceous... Learn More
DC Motor Starters - (135 companies)
Chromatography Membranes - (14 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... Learn More
Product News for Membrane Contactor
Liqui-Cel® Membrane Contactors Liqui-Cel ® Membrane Contactors are efficient, high performance devices that are used to control dissolved gases in liquids in many process water applications. They operate cleanly and without using chemicals. Liqui-Cel ® Contactors typically have lower OPEX than older technologies, such as vacuum towers. Common applications include: O2 and CO2 removal from feedwater for corrosion control. CO2 removal to improve IX and EDI/CDI efficiency. Reducing chemical costs associated... (read more)Browse Laboratory Degassers Datasheets for Membrana GmbH
SuperPhobic® Membrane Contactors SuperPhobic ® Contactors utilize a polyolefin membrane that is appropriate for degassing low surface tension fluids such as ink jet printing inks, developers, emulsions, and photographic coating solutions for papers, films and printing plates. Additionally, they are used to degas liquids required in contact lens manufacturing. The microporous membrane used here has a skin on the external membrane surface that keeps the low surface tension fluids from passing through the membrane... (read more)Browse Laboratory Degassers Datasheets for Membrana GmbH
Liqui-Cel® Membrane Contactors Degassing Liquids Liqui-Cel® Membrane Contactors are used for degassing liquids around the world. They are widely used for O2 removal from water as well as CO2 removal from water. They have displaced the vacuum tower, forced draft deaerator, and oxygen scavengers around the world for over 20 years. Liqui-Cel®, SuperPhobic®, MiniModule® and MicroModule® Membrane Contactors are used extensively for deaeration of liquids in the microelectronics, pharmaceutical, power, food & beverage, industrial, photographic... (read more)
Introducing the World’s Largest Membrane Degasser the largest membrane contactor degassing device available in the world. Larger flow rates are handled by piping multiple contactors together in parallel. The additional capacity allows degassing systems to be built using fewer contactors and connections, resulting in a smaller footprint with a lower capital expense. Additionally, due to the increased membrane area, radial flow velocity is reduced resulting in a low pressure drop for this design. The 14 x 40 Membrane Contactor utilizes a polypropylene... (read more)Browse Laboratory Degassers Datasheets for Membrana GmbH
Liqui-Cel® Contactors for carbon dioxide removal For years, many industries have used Liqui-Cel ® Contactors for carbon dioxide removal from water. Systems utilizing RO and EDI or CDI technologies need to reduce the amount of carbon dioxide in the water. High inlet conductivity levels into an EDI or CDI device will reduce the resistivity of the outlet water. A common cause of the high conductivity is dissolved carbon dioxide. Membrane contactors provide a clean, maintenance free method to remove carbon dioxide from water without any... (read more)Browse Laboratory Degassers Datasheets for Membrana GmbH
Removing Dissolved Gases without using Chemicals please review some of our Technical Briefs and case studies located to the right. Membrane Contactors: An Introduction To The Technology. This paper provides a good overview to Membrane Contactor technology. Principles of Membrane Contactor Operation and mass transfer principles are discussed... (read more)Browse Laboratory Degassers Datasheets for Membrana GmbH
UltraPure Water: Systems for Microelectronics This article, discusses the use of Liqui-Cel ® Membrane Contactors as the degassing and oxygen removal technology used in new semiconductor plants instead of older technologies such as vacuum towers. (read more)Browse Ultrapure Water Equipment Datasheets for Membrana GmbH
Springer Controls Company, Inc.
Reversing Contactor - Solid State Contactors Springer Controls carries a wide selection of SOLID STATE CONTACTORS up to 63 amps including single phase contactors, dual contactors, 3-phase contactors, soft-starters, reversing contactors, and starting torque limiters. Applications include motor controls, mercury switch replacement, heat controllers, lamp control and more. More Info... Key Features: Contactors are UL & CSA certified as well as IEC international certification. Top quality design for electrically harsh industrial... (read more)
Nafion Membrane A proton-conductive polymer film also known as electrolyte or ionomer, allows only protons to cross-over, the key function of proton exchange membrane fuel cells and water electrolyzers. Dupont Nafion PFSA membranes are non-reinforced films based on Nafion PFSA polymer, a perfluorosulfonic acid/PTFE (polytetrafluoroethylene) copolymer in the acid (H+) form. Nafion PFSA membranes are widely used for Proton Exchange Membrane (PEM) fuel cells and water electrolyzers. The membrane performs... (read more)Browse Fuel Cells Datasheets for FuelCellsEtc
Epec Engineered Technologies
Membrane Switches of adhesives for different membrane switches and overlay constructions. Computerized pre-press design through finishing with soft-tool option for prototyping. Industries served include medical, computer, telecommunications and OEM industries. Learn more about our membrane switch capabilities. Request a membrane switch quote online. (read more)
Parts by Number for Membrane Contactor
|Part #||Distributor||Manufacturer||Product Category||Description|
|G673||PLC Radwell||Membrana||Not Provided||LIQUI-CEL MEMBRANE CONTACTOR|
|AC3559||ASAP Semiconductor||APEM||Not Provided||KEYPAD, MEMBRANE, 4X1; Keypad Array:1 x 4; Contact Voltage DC No|
|663-1205||Amazon||EVS||Automotive Parts and Accessories||EVS Glider LT Knee Pad - Large/Black|
) Membrane Contactors offer a more efficient method. A membrane contactor is made from microporous hydrophobic hollow fiber membranes, which repel water and allow stable gas-liquid interface to form without dispersion. If the liquid is water or an aqueous solution the membrane pores remain...
...water reclaim rate. TB 76: Liqui-CelÂ® Membrane Contactor Degassing System Installed to Increase Well Pumping Efficiency in Rockland County New York. This technical brief describes how Liqui-Cel Membrane Contactors were evalulated and used to improve the flow rates of wells operated by United Water...
...yields and thereby increase profits. Membrana recently conducted THM removal pilot trials at a semiconductor site. These trials confirmed that Liqui-Cel Membrane Contactors are very effective in removing THM compounds. Based on this data and other operating experience, commercial systems can...
Dissolved oxygen is a leading source of corrosion in water systems and it is carefully\ monitored and controlled in nuclear power plants. The Korean Electric Power Institute (KEPRI) has installed Liqui-Cel Membrane Contactors in the Kori nuclear power plant in South Korea. The membranes have been...
Over the last 3 years, the designs of micro-porous membrane contactors for gas-transfer applications have rapidly developed. These newly designed contactors have moved the technology from small laboratory-scale devices, limited to 5 to 10 gallons per minute (gpm) capacity, to large-scale industrial...
Economics of each design will. depend on each specific application. New Operating Efficiencies Demonstrated with. Membrane Contactors. Recently work has been completed in which a. Membrane Contactor has been used to treat. water at elevated temperatures. This work has. shown that dissolved oxygen levels...
Increased gas content often leads to problems with bubble formation in highly viscous fluids. Membrane Contactors can provide an in-line and simple solution for improving processes by removing the bubbles from viscous liquids before they create a problem in a process operation. Membrane Contactors...
Contactor. that operates in combination mode using. vacuum and air sweep. Liqui-Cel Membrane Contactors utilize a. hydrophobic polypropylene membrane to remove. dissolved gasses from water. Water flows on. one side of the membrane and a vacuum or strip. contamination from any contaminants that are. gas...
...the gas content of the liquid at 20°C and. 60°C is shown. By knowing the gas concentration. Ease of operation. With almost no. of the fluid at 60°C, a membrane contactor system. instrumentation, SuperPhobic Membrane. can be designed that reduces the gas. Contactors are very simple to operate...
Dissolved oxygen is a leading source of corrosion in water systems. The Korean Electric Power Institute (KEPRI) has installed Liqui-Cel Membrane Contactors in the Wolsung nuclear power plant in South Korea. The membranes have been in operation since 2000 and have successfully met the rigorous...
Engineering Web Search: Membrane Contactor
Degassing Liquids, Deaeration of Liquids, Forced Draft...
Liqui-Cel® Membrane Contactors - Gas Transfer Technology Liqui-Cel® Membrane Contactors are used for degassing liquids around the world.
See Membrana GmbH Information
Membrana's New Liqui-Cel® Membrane Contactor is the World?s...
Membrana's New Liqui-Cel® Membrane Contactor is the World?s Largest Membrane Degasser
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Liqui-Cel® membrane contactor devices. - Image - Water...
Liqui-Cel® membrane contactor devices. Liqui-Cel® membrane contactors are often installed to control corrosion...
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Membrana Commercializes Small 0.5 x 1 MicroModule®...
Membrana Commercializes Small 0.5 x 1 MicroModule® Membrane Contactor
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Liqui-Cel? Membrane Contactor Degassing System Installed to...
Liqui-Cel® Membrane Contactor Degassing System Installed to Increase Well Pumping Efficiency
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Liposome and niosome preparation using a membrane contactor...
Title: Liposome and niosome preparation using a membrane contactor for scale-up Authors: Thi Thuy Pham, Chiraz Jaafar-Maalej, Catherine Charcosset,
Membrane contactor/separator for an advanced ozone membrane...
Title: Membrane contactor/separator for an advanced ozone membrane reactor for treatment of recalcitrant organic pollutants in water Authors: Wai Kit
Progress of absorption CO<inf>2</inf> by membrane contactor
Progress of absorption CO 2 by membrane contactor
Hybrid Membrane Absorption Process for Post Combustion CO2...
This novel membrane is made from a chemically and thermally stable commercial engineered polymer poly(ether ether ketone) or PEEK. The PEEK membrane
See American Institute of Chemical Engineers Information