IonKleen? SL Purifier0 pages
lonKleen™ SL Purifier
nnnnDescription
nnnnThe lonKleen™ SL purifier has been
nnnnspecifically designed for the removal of
nnnnmetal ions from organic solvents and
nnnnmixtures of organic solvents and resins.
nnnnIt Is well-suited for use with raw materials
nnnnused in the production of photoresists and
nnnnfor ultra high purity solvent applications.
nnnnBy utilizing ion exchange groups, which
nnnnare covalently bonded directly to the
nnnnsurface of a traditional membrane filter,
nnnnthe lonKleen SL purifier provides
nnnnspontaneous and immediate metal
nnnnremoval from various base solvents and
nnnnresin solvent mixtures.
nnnn• 90% metal removal
nnnn• Simplifies purification techniques
nnnn• High capacity
nnnn• Shipped dry
nnnn• Manufactured in a cleanroom
nnnnenvironment
nnnnSpecifications
nnnnMaterials
nnnn• Medium: Modified ultra-high molecular
nnnnweight polyethylene (UHMWPE)
nnnn• Core, cage, end caps: High density
nnnnpolyethylene (HDPE); except DFA™
nnnnwhich has polypropylene hardware
nnnn• Support and drainage: High density
nnnnpolyethylene (HDPE)
nnnn• O-rlng options: Teflon1 encapsulated
nnnnVlton1, Kalrez1 and Chemraz2
nnnnRemoval Rating
nnnn• 0.45 urn nominal
nnnnPurifier Media Area
nnnn• ABD1: 0.58 m2/6.2 ft2
nnnn• DFA1/DFA4201:0.11m2 / 170 in2
nnnn• DFA2: 0.22m2 /340 in2
nnnnConfigurations
nnnn• Disposable filter capsule (DFA)
nnnn• Code 3 filter cartridge
nnnnConnections (DFA capsules)
nnnnníet, outlet / vent, drain
nnnn• %\u NPT//8in NPT
nnnn• % In Swagelok3 / % In Swagelok
nnnn• 6 mm Plllarfittlng4 / 4 mm Pillarfltting
nnnn• 8 mm Plllarfittlng / 4 mm Plllarfittlng
nnnnOperating Conditions
nnnn• Maximum temperature: 40°C / 104°F
nnnn• Maximum forward/reverse differential
nnnnpressure: 340 kPa @ 40°C / 50 psid
nnnn@ 104°F
nnnnRecommended Applications
nnnnThe lonKleen SL purifier Is recommended
nnnnfor solvent polnt-of-use purification and
nnnnfor use In purifying the precursor
nnnnmaterials (solvents, resins and polymers)
nnnnused in the manufacture of photoresists.
nnnnIt has also shown positive results In the
nnnnpurification of bulk and point-of-use IPA
nnnndispense.
nnnn1 Viton, Teflon and Kalrez are registered trademarks
nnnnof E. I. du Pont de Nemours and Company
nnnn2 Chemraz is a trademark of Greene, Tweed & Co
nnnn2 Swagelok is a trademark of Swagelok Co
nnnn4 Pillarfitting is a trademark of Nippon Pillar Packing
nnnnCo., Ltd.
"