Exchange of alkylammonium ions in the zeolite-L

1977 ◽  
Vol 73 (0) ◽  
pp. 1574 ◽  
Author(s):  
Etienne F. Vansant ◽  
Guido Peeters
Keyword(s):  
Zeolite L

Synthesis of zeolite L membranes with sub-micron to micron thicknesses

2008 ◽  
Vol 115 (3) ◽  
pp. 389-398 ◽  
Author(s):  
Jeremy White ◽  
Prabir K. Dutta ◽  
Krenar Shqau ◽  
Henk Verweij
Keyword(s):  
Zeolite L

scholarly journals Thionine Dye Confined in Zeolite L: Synthesis Location and Optical Properties

2015 ◽  
Vol 119 (28) ◽  
pp. 16156-16165 ◽  
Author(s):  
Lara Gigli ◽  
Rossella Arletti ◽  
Jenny G. Vitillo ◽  
Gabriele Alberto ◽  
Gianmario Martra ◽  
...  
Keyword(s):  
Optical Properties ◽  
Zeolite L

Selective Modification of the Channel Entrances of Zeolite L with Triethoxysilylated Coumarin

2004 ◽  
Vol 108 (42) ◽  
pp. 16348-16352 ◽  
Author(s):  
Takayuki Ban ◽  
Dominik Brühwiler ◽  
Gion Calzaferri
Keyword(s):  
Zeolite L

Preparation of Supported Zeolite Films and Layers: Processing of Zeolite Suspensions and In Situ Growth from Homogeneous Solutions

1996 ◽  
Vol 431 ◽  
Author(s):  
Mark C. Lovallo ◽  
Laura Boudreau ◽  
Michael Tsapatsis
Keyword(s):  
High Selectivity ◽  
Porous Alumina ◽  
Composite Films ◽  
In Situ Growth ◽  
Good Adhesion ◽  
Homogeneous Solutions ◽  
Zeolite L ◽  
Alumina Composite ◽  
Zeolite Films

AbstractThe influence of microstructure on the properties of zeolite films and means of controlling the former (film thickness, crystal orientation) are the theme of this report. Firstly, the formation of thin silicalite films from regrowth of nanocrystalline silicalite/alumina composite films is presented. The crystallites at the intergrown top layer are oriented with their straight channels parallel to the substrate film. The membranes show H2/N2 selectivities of about 60 at 150 °C.This high selectivity is attributed to the orientation of the separating layer. Secondly, the formation of oriented multilayers of zeolite L crystallites by alternating dippjpg of a glass substrate in a bohemite and a “plate-like” zeolite L suspensions is illustrated. Finally, continuous films of zeolite NaA are prepared on various substrates (glass, porous and nonporous alumina) using in situ growth from homogeneous solutions. The films exhibit good adhesion to the substrates. The films prepared on porous alumina disks show He/N2 and O2/N2 selectivities of 10 and 0.4 respectively at 120 °C.

Bioconjugated Fluorescent Zeolite L Nanocrystals as Labels in Protein Microarrays

Small ◽  
2011 ◽  
Vol 7 (22) ◽  
pp. 3193-3201 ◽  
Author(s):  
Zhen Li ◽  
Gianluigi Luppi ◽  
Albert Geiger ◽  
Hans-Peter Josel ◽  
Luisa De Cola
Keyword(s):  
Protein Microarrays ◽  
Zeolite L

Verification of extra-framework aluminum in zeolite L by acetylacetone

2004 ◽  
Vol 85 (2-3) ◽  
pp. 334-339 ◽  
Author(s):  
M.A. Zanjanchi ◽  
M. Hemmati
Keyword(s):  
Zeolite L

Self-Assembled Nanofibers of Fluorescent Zeolite L Crystals and Conjugated Polymer

Langmuir ◽  
2010 ◽  
Vol 26 (3) ◽  
pp. 1590-1593 ◽  
Author(s):  
Varun Vohra ◽  
Alberto Bolognesi ◽  
Gion Calzaferri ◽  
Chiara Botta
Keyword(s):  
Conjugated Polymer ◽  
Zeolite L ◽  
Self Assembled
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