High-flux MFI membranes

Hedlund, JonasLuleå tekniska universitet,Industriell miljö- och processteknik (author)

Validerad; 2002; 20060929 (bajo)
The synthesis and evaluation of high performance MFI-type membranes is described. These systems exhibit fluxes that are one to two orders of magnitude higher than previous literature reports, with comparable selectivities, when tested for various single component gases and for mixtures of C4, C6 and xylene isomers.These materials are the result of a rational fabrication approach targeting ultra-thin, defect-free MFI films on open supports by using a two-step support masking technique and a monolayer of colloidal nucleation seeds, followed by in situ hydrothermal growth, producing a defect-free film with a thickness of 0.5 μm. Reproducibility of the membrane preparation was excellent.

TEKNIK OCH TEKNOLOGIER Kemiteknik Kemiska processer hsv//swe
ENGINEERING AND TECHNOLOGY Chemical Engineering Chemical Process Engineering hsv//eng
High-flux membrane
Seeded synthesis
MFI
Isomer separation
Xylenes
Chemical Technology
Kemisk teknologi

Sterte, JohanLuleå tekniska universitet,Kemiteknik(Swepub:ltu)jost (author)
Anthonis, MarcExxonMobil Chemical Europe Inc., B-1831 Machelen, Belgium (author)
Bons, Anton-JanExxonMobil Chemical Europe Inc., B-1831 Machelen, Belgium (author)
Carstensen, BarbaraExxonMobil Research & Engineering Co., Annandale, NJ 08801, USA (author)
Corcoran, NedExxonMobil Research & Engineering Co., Annandale, NJ 08801, USA (author)
Cox, DonExxonMobil Research & Engineering Co., Annandale, NJ 08801, USA (author)
Deckman, HarryExxonMobil Research & Engineering Co., Annandale, NJ 08801, USA (author)
De Gijnst, WimExxonMobil Chemical Europe Inc., B-1831 Machelen, Belgium (author)
de Moor, Peter-PaulExxonMobil Chemical Europe Inc., B-1831 Machelen, Belgium (author)
Lai, FrankExxonMobil Research & Engineering Co., Annandale, NJ 08801, USA (author)
McHenry, JimExxonMobil Research & Engineering Co., Annandale, NJ 08801, USA (author)
Mortier, WilfriedExxonMobil Chemical Europe Inc., B-1831 Machelen, Belgium (author)
Reinoso, JuanExxonMobil Chemical Company, Baytown, TX 77520, USA (author)
Peters, JackECN Energy Efficiency, 1755 LE Petten, The Netherlands (author)
Luleå tekniska universitetIndustriell miljö- och processteknik (creator_code:org_t)

By the author/editor: Hedlund, Jonas; Sterte, Johan; Anthonis, Marc; Bons, Anton-Jan; Carstensen, Barb ...; Corcoran, Ned; show more...; Cox, Don; Deckman, Harry; De Gijnst, Wim; de Moor, Peter-P ...; Lai, Frank; McHenry, Jim; Mortier, Wilfrie ...; Reinoso, Juan; Peters, Jack; show less...

About the subject

ENGINEERING AND TECHNOLOGY: ENGINEERING AND ...; and Chemical Enginee ...; and Chemical Process ...

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