PRISM PA Nitrogen Tell Me More - Air Products & Chemicals

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PRISM PA nitrogenmembrane separators . . .tell me more

PRISMmembranesoverviewPRISM membrane separators are usedto generate high-purity nitrogen fromcompressed air. These robust and durableseparators use hollow fiber membranetechnology to molecularly separate nitrogenfrom other components in compressed air.The resulting stream of nitrogen is pure,dry, and ready to use in most industrialapplications.Every PRISM membrane separator is handassembled and tested in our AS9100 certifiedfacility. You can be confident that eachseparator will perform as promised.2

PRISM PA membraneadvantagesApplications for nitrogen Tire filling Inerting/blanketing Gas processing Oil and gas Circuit board manufacturing Food packaging Food storage Controlled atmospheres Metals processing Controlled combustion Plasma cutting Autoclave inerting Pipeline purge Fuel tank inerting Beverage dispensing Chemical spargingA PRISM PA membrane separator’sprimary role is to separate compressed air into nitrogen. The majority of applications are to generatenitrogen for use as an inerting gas toeliminate flammable atmospheresor to preserve items that oxidize inair. PRISM PA membrane separators are assembled with N1, N2, or P3membrane fibers. The PA membraneseparators will generate nitrogenpurity up to 99.9%.N1 fiber is used in applications wherehigh volumes of nitrogen are required from the system. Applicationexamples include inerting producewarehouses and cargo holds of ships,inerting oil and gas transport ships,hypoxic air, fire prevention anddozens of other applications wherenitrogen is used.N2 fiber is similar to N1 but is usedwhere there is extreme cycling of themembranes. Applications for N2 fiberinclude beverage dispensing and tirefilling applications.P3 fiber is a highly selective membrane. This membrane has a lowervolume throughput when comparedto the N1 fiber, but it produces morenitrogen per volume of compressedfeed air. The P3 fiber has the highestselectivity that is commercially available. This is used where compressedair is limited or power resources forgenerating input air need to be conserved. Application examples includeoff-shore oil platforms and marineuse.1

Ordering informationCatalogNumberProduct NumberShell MaterialsConnectionThread TypeConnection SizeCap Materials179702PA3010-N1-3A-00High performance ABSNPT⅜-inch6061 Aluminum179703PA3010-N1-3B-00High performance ABSBSPP⅜-inch6061 Aluminum174325PA3020-N1-3A-00High performance ABSNPT⅜-inch6061 Aluminum175596PA3020-N1-3B-00High performance ABSBSPP⅜-inch6061 Aluminum175594PA3030-N1-3A-00High performance ABSNPT⅜-inch6061 Aluminum175595PA3030-N1-3B-00High performance ABSBSPP⅜-inch6061 Aluminum155778PA4030-N1-4A-00High performance ABSNPT½-inch6061 Aluminum161930PA4030-N1-6B-00High performance ABSBSPP¾-inch6061 Aluminum161931PA4030-N1-7C-00High performance ABSSAE J1926⅞-inch6061 Aluminum412442PA4030-N2-4A-00High performance ABSNPT½-inch6061 Aluminum412443PA4030-N2-6B-00High performance ABSBSPP¾-inch6061 Aluminum412444PA4030-N2-7C-00High performance ABSSAE J1926⅞-inch6061 Aluminum107011PA4030-P3-4A-D0High performance ABSNPT½-inch6061 Aluminum107012PA4030-P3-6B-D0High performance ABSBSPP¾-inch6061 Aluminum150555PA4050-N1-4A-00High performance ABSNPT½-inch6061 Aluminum186492PA4050-N1-4E-0S316L Stainless SteelNPT½-inch316L Stainless Steel161932PA4050-N1-6B-00High performance ABSBSPP¾-inch6061 Aluminum186493PA4050-N1-6F-0S316L Stainless SteelBSPP¾-inch316L Stainless Steel161933PA4050-N1-7C-00High performance ABSSAE J1926⅞-inch6061 Aluminum186494PA4050-N1-7R-0S316L Stainless SteelSAE J1926⅞-inch316L Stainless Steel412445PA4050-N2-4A-00High performance ABSNPT½-inch6061 Aluminum412446PA4050-N2-6B-00High performance ABSBSPP¾-inch6061 Aluminum412447PA-4050-N2-7C-00High performance ABSSAE J1926⅞-inch6061 Aluminum412449PA4050-N2-4E-0S316L Stainless SteelNPT½-inch316L Stainless Steel412450PA4050-N2-6F-0S316L Stainless SteelBSPP¾-inch316L Stainless Steel412451PA-4050-N2-7R-0S316L Stainless SteelSAE J1926⅞-inch316L Stainless Steel107137PA4050-P3-4A-D0High performance ABSNPT½-inch6061 Aluminum186495PA4050-P3-4E-DS316L Stainless SteelNPT½-inch316L Stainless Steel107016PA4050-P3-6B-D0High performance ABSBSPP¾-inch6061 Aluminum186496PA4050-P3-6F-DS316L Stainless SteelBSPP¾-inch316L Stainless Steel107017PA4050-P3-7C-D0High performance ABSSAE J1926⅞-inch6061 Aluminum186497PA4050-P3-7R-DS316L Stainless SteelSAE J1926⅞-inch316L Stainless Steel177108PA6050-N1-8B-G26063 AluminumBSPP1-inch6061 Aluminum177106PA6050-N1-8C-G26063 AluminumSAE J19261-inch6061 Aluminum412455PA6050-N2-8C-G26063 AluminumSAE J19261-inch6061 Aluminum412452PA6050-N2-8B-G26063 AluminumBSPP1-inch6061 Aluminum177109PA6050-P3-8B-D26063 AluminumBSPP1-inch6061 Aluminum177107PA6050-P3-8C-D26063 AluminumSAE J19261-inch6061 Aluminum412438PA3020-N2-3A-00High performance ABSNPT⅜-inch6061 Aluminum412439PA3020-N2-3B-00High performance ABSBSPP⅜-inch6061 Aluminum412440PA3030-N2-3A-00High performance ABSNPT⅜-inch6061 Aluminum412441PA3030-N2-3B-00High performance ABSBSPP⅜-inch6061 Aluminum2

How membranes workA typical membrane separatorcontains thousands of fibersthat are bundled and encasedat both ends in epoxy resin. Theends of the bundle are cut, whichleaves the fiber bores open on bothends, allowing the gas to travelfrom one end to the other. The fiberbundle is enclosed in a suitablecasing. The casing protects thefibers and routes the gas properly.Air Products’ PRISMmembranes: experience,performance, and value.The PRISM PA nitrogen membraneseparator uses asymmetric hollowfiber membrane technology toseparate and recover nitrogen fromcompressed air. Atmospheric aircontains 78% nitrogen, 21% oxygen,and 1% other gases. The PRISM PAmembrane uses the principle ofselective permeation to producehigh-purity nitrogen. Each gas hasa characteristic permeation rate,which is a function of its abilityto dissolve and diffuse through amembrane. Oxygen is a “fast” gasand is selectively diffused throughthe membrane wall, while nitrogen isallowed to travel along the inside ofthe fiber, thus creating a nitrogen-richproduct stream. The oxygen-enrichedgas, or permeate, is vented from themembrane separator at atmosphericpressure. The driving force for theseparation is the difference betweenthe partial pressure of the gas on theinside of the hollow fiber and that onthe outside.In the PRISM PA membrane separator,compressed air flows down the insideof hollow fibers. Fast gases—oxygen,carbon dioxide, and water vapor—and a small amount of slow gases,pass through the membrane wallto the outside of the fibers. They arecollected at atmospheric pressure asthe permeate. Most of the slow gasesand a very small amount of the fastgases continue to travel throughthe fiber until they reach the end ofthe membrane separator, where theproduct nitrogen gas is piped tothe application.3

Quality assuredEvery membrane separator has to pass our rigorous testing requirementsbefore it will be released into service. You can be confident that everyseparator will perform as advertised. Our AS9100 certification meets theexacting requirements of the global aerospace industry for qualitymanagement systems.Industrial gradePRISM membrane separators are designed to handle industrial productionloads. Pressures up to 24 barg ensure that your nitrogen productionrequirements will be met. The solid construction is a perfect match forremote and severe duty installations like oil platforms and miningoperations.Passive technologyThe selective permeation technology uses a passive system with no movingparts. This simple system allows you to engineer more reliable products thatcan be deployed in a wide range of environments, including mobile systems.Simple start-upPRISM membrane separators are easily commissioned. Simply apply cleancompressed air, and production begins. No break-in period, expensive media,or complex equipment to manage and maintain.LightweightPRISM PA membrane separators are constructed from high-performance ABSor 6061/6063 aluminum, which makes them very lightweight. Separators areeasily handled by one person, making installation and field service simple.All 1-inch through 4-inch diameterseparators are constructed withhigh-perfomance ABS shells and6061 aluminum caps. Available withNPT, SAE, and BSPP connections.4PA 6050 features a 6063 aluminumshell and and 6061 aluminumcaps. Available with SAE and BSPPconnections.

Performance – quick referenceNitrogen flow capacity in normal cubic meters per hour @ 55 C, 9 barg99.5% PurityModel99% Purity98% Purity97% Purity96% Purity95% InletOutletInletOutletPA3020 N14.70.85.11.15.71.76.22.26.82.77.43.2PA3030 N18.01.48.61.99.62.810.63.611.54.512.45.4PA4030 N114.22.415.33.417.15.018.76.420.37.922.09.5PA4030 P36.41.87.12.38.13.29.04.010.04.911.05.8PA4050 050 P310.62.911.73.813.45.314.96.616.58.018.19.5PA6050 A6050 trogen flow capacity in normal cubic meters per hour @ 55 C, 15 barg99.5% PurityModel99% Purity98% Purity97% Purity96% Purity95% InletOutletInletOutletPA3020 N18.11.58.82.19.93.111.04.012.15.013.26.0PA3030 0 030 0 A4050 6050 72.9PA6050 Actual performance will vary depending on incoming pressure andtemperatures. Contact our Technical Services department to obtain producttechnical data sheets and performance calculations for your specificapplication.Nm3/H x 37.33 SCFH5

For more information regardingAir Products’ PRISM membraneproducts, please contact our CustomerService department.Air Products PRISM Membranes 11444 Lackland RoadSaint Louis, Missouri 63146 USAT 314-995-3300F [email protected] visit airproducts.com/membranesPermea China LTD60 Jinshajiang RoadShandong, 264006 ChinaT 86-535-2165333F [email protected] visit permea.com.cnAir Products Japan, Inc.21F, Muza Kawasaki Central Tower1310 Omiya-cho, Saiwai-Ku, KawasakiKanagawa, Japan 212-8554T 81-44-542-1531F [email protected] visit airproducts.co.jpThe information contained in this document is believed to be true and accurate at time ofpublication. Air Products PRISM Membranes reserves the right to change product specificationswithout notification. Please consult current Product Design and Reference manual for detailedinformation associated with these products.PRISM is a registered trademark of Air Products and Chemicals, Inc.The Air Products PRISM MembranesBusiness Unit’s quality managementsystem is certified to ISO9001 andAS9100C.tell me moreairproducts.com/membranes Air Products and Chemicals, Inc., 2013 (36387)523-13-023-GLB

107017 PA4050-P3-7C-D0 High performance ABS SAE J1926 ⅞-inch 6061 Aluminum 186497 PA4050-P3-7R-DS 316L Stainless Steel SAE J1926 ⅞-inch 316L Stainless Steel 177108 PA6050-N1-8B-G2 6063 Aluminum BSPP 1-inch 6061 Aluminum 177106 PA6050-N1-8C-G2 6063 Aluminum SAE J1926 1-inch 6061 Aluminum