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Dissertations / Theses on the topic 'Organic zeolites'

Author: Grafiati

Published: 9 March 2023

Last updated: 31 July 2025

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1

Wright, P. A. "The structure of zeolites and the zeolite-sorbate complex." Thesis, University of Cambridge, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372290.

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2

Simancas, Coloma Jorge. "Synthesis and Characterization of Zeolitic Materials Using Phosphorous Organic Structure Directing Agents." Doctoral thesis, Universitat Politècnica de València, 2021. http://hdl.handle.net/10251/171267.

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[ES] Las zeolitas son materiales cristalinos microporosos con canales y tamaños de poro de dimensiones moleculares. La estructura y composición de las zeolitas les confiere interesantes propiedades que permiten su aplicación en una amplia gama de aplicaciones industriales como adsorción, separación o catálisis. La síntesis de zeolitas es la etapa más importante para el control de la estructura y composición de las zeolitas y, por tanto, crítica para la optimización de sus propiedades. Esta tesis se ha centrado en la síntesis de zeolitas utilizando compuestos que contienen fósforo (cationes fo

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3

Kibby, Sarah A. M. "Applications of zeolites to organic synthesis." Thesis, University of Edinburgh, 1990. http://hdl.handle.net/1842/10989.

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The application of zoelites as catalysts for a number of organic, liquid-phase, acid-promoted reactions is discussed with reference to zeolite acidity and structure on product yield and selectivity. The zeolites described are predominantly high silica materials including Nu-2, ZSM-5, Nu-10 and EU-1 structures. Examination of the Claisen rearrangement of allyl phenyl ether has shown that it is promoted by zeolites relative to the thermal reaction and that the extent of conversion increases with zeolite acidity. In addition to the expected products, 2-allylphenol and the cyclic 2-methyldihydrobe

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4

Laidlaw, Paul. "Catalysis of organic reactions by cation-exchanged zeolites." Thesis, University of Liverpool, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366734.

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5

Langham, Christopher. "Heterogeneous enantioselective azirdination of alkenes using zeolites." Thesis, University of Liverpool, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.266046.

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6

Martin, K. "The catalysis of organic reactions by clays and zeolites." Thesis, Aberystwyth University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381778.

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7

Nearchou, Antony. "Zeolites fit for a crown." Thesis, University of Bath, 2019. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.767594.

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8

Annamalai, Perushini. "Electrospinning of porous composite materials for hydrogen storage application." University of the Western Cape, 2016. http://hdl.handle.net/11394/5654.

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>Magister Scientiae - MSc<br>Due to the rapid depletion of fossil fuel reserves and the production of environmentally harmful by-products such as carbon dioxide, there is an urgent need for alternate sustainable clean energy. One of the leading candidates in this endeavour is hydrogen, which can be used as an energy carrier since it has a high energy density, zero emissions and is produced from non-depletable resources such as water. The major challenge hindering a hydrogen economy is the lack of safe and effective storage technologies for mobile applications. A prospective solution to this pr

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9

Qiu, Liyan. "Thermal properties of framework materials, selected zeolites, clathrates and an organic diol." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0035/NQ66643.pdf.

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10

Kassaee, Mohamad Hadi. "Internal surface modification of zeolite MFI particles and membranes for gas separation." Diss., Georgia Institute of Technology, 2012. http://hdl.handle.net/1853/44906.

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Zeolites are a well-known class of crystalline oxide materials with tunable compositions and nanoporous structures, and have been used extensively in catalysis, adsorption, and ion exchange. The zeolite MFI is one of the well-studied zeolites because it has a pore size and structure suitable for separation or chemical conversion of many industrially important molecules. Modification of zeolite structures with organic groups offers a potential new way to change their properties of zeolites, beyond the manipulation of the zeolite framework structure and composition. The main goals of this thesis

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11

Stückenschneider, Kai [Verfasser]. "Molecular Modeling of Adsorptive Interactions between Small Organic Molecules and Zeolites / Kai Stückenschneider." München : Verlag Dr. Hut, 2014. http://d-nb.info/1055863079/34.

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12

Reddy, S. R. "Application of photochemical transformations towards biologically active compounds and zeolites for organic synthesis." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 1993. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/2815.

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13

Kumar, T. P. "Studies directed towards the synthesis of brassinosteroids and organic transformations catalysed by zeolites." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 1997. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/3167.

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14

Morris, Samuel Alexander. "X-ray studies of zeolites and MOFs." Thesis, University of St Andrews, 2016. http://hdl.handle.net/10023/9891.

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This thesis is largely a study of the ADOR process (assembly-disassembly-organisation-reassembly) when applied to zeolite UTL. The final chapter of this thesis deals with the adsorption of the medical gases NO and CO onto the metal organic framework NiNaSIP. Chapter 4 is devoted to the disassembly and organisation steps of the ADOR process. Calcined UTL was hydrolysed using 0.1 – 12 M HCl solutions from 75 – 95 °C run over 10 mins to 72 hrs. A three step mechanism is proposed, which is comprised of an initial rapid hydrolysis that removes the majority of the interlayer constituents of UTL, cau

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15

Swamy, V. P. "Novel synthetic methodologies: regio- and stereoselective synthesis of organic compounds using zeolites, organometallics & ultrasound." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 1997. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/3362.

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16

Xu, Yiming. "Photocatalysis of supported titania on micro/mesoporous zeolites for the oxidation of organic compounds in water." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq20777.pdf.

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17

Hong, Suk Bong. "Aromatization of n-hexane by platinum containing molecular sieves and distribution and motion of organic guest molecules in zeolites." Diss., Virginia Tech, 1992. http://hdl.handle.net/10919/39837.

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A vapor phase impregnation technique with Pt(acac)2 has been developed and used to load Pt into aluminosilicate (KL, BaKL, KBaKL, NaY, CsNaY, FAU, EMT, ZSM-12 and SSZ-24) and aluminophosphate (AIP04-5 and VPI-5) molecular sieves. 13C MAS NMR, TEM and H2 chemisorption measurements reveal that Pt can be loaded into the micropores of molecular sieves with both charged and neutral frameworks. Pt containing molecular sieves were tested as catalysts for the aromatization of n-hexane at 460 - 510Â°C and atmospheric total pressure in order to study the influence of Pt cluster size and support acidity/

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18

Bignami, Giulia Paola Maria. "Exploiting isotopic enrichment for a solid-state NMR investigation of 'ADORable' zeolites and breathing metal-organic frameworks." Thesis, University of St Andrews, 2018. http://hdl.handle.net/10023/14202.

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This thesis combines synthetic studies for isotopic enrichment with solid-state characterisation techniques to investigate two classes of microporous materials: zeolites and metal-organic frameworks (MOFs). These materials have a wide range of successful applications, from industrial catalysis to medicine, resulting in the increasing need for both a complete understanding of their unique structural features and synthetic methods to target new frameworks. Nuclear magnetic resonance (NMR) spectroscopy, thanks to its sensitivity to the local, atomic-scale, environment and its element specificity,

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19

Wagholikar, S. G. "Studies on carbon-carbon bond formation reactions of organic molecules over zeolites and other molecular sieve catalysts." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 2005. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/2417.

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20

Friebe, Sebastian [Verfasser]. "Membranes based on metal-organic frameworks (MOFs) or zeolites and new membrane concepts for hydrogen purification / Sebastian Friebe." Hannover : Technische Informationsbibliothek (TIB), 2017. http://d-nb.info/1137060638/34.

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21

Pereira, Elen Maria Feliciano. "Híbridos ureasil-poliéter conjugados com zeólitas MFI para acetilação do glicerol /." Araraquara, 2019. http://hdl.handle.net/11449/183485.

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Orientador: Celso Valentim Santilli<br>Banca: Leila Aparecida Chiavacci Favorin<br>Banca: Eduardo Ferreira Molina<br>Resumo: Neste trabalho a metodologia sol-gel foi utilizada para a preparação de materiais híbridos orgânico-inorgânicos (HOI) à base de óxido de poli-etileno (PEO), ligado de forma covalente com o agente acoplador 3(isocianatopropil) - trietoxisilano (IsoTREOS) conjugados com um material zeolítico do tipo MFI, visando aplicações como catalisador para a reação de acetilação do glicerol e assim agregar valor a esse coproduto gerado na produção do biodiesel. O objetivo desta disser

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22

Borghese, Sophie. "Toward green processes organic synthesis by catalysis with metal-doped solids." Phd thesis, Université de Strasbourg, 2013. http://tel.archives-ouvertes.fr/tel-01017796.

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Nowadays, the modern chemical industry has to deal with increasing environmental concerns, including the disposal of waste and its economic impact, or the diminution of important worldwide resources such as transition metals. In this Ph.D. thesis, we aimed to bring improvement in this area by the development of green processes, based on the use of recyclable heterogeneous catalysts. By combining the catalytic properties of several metal cations with the properties of solid catalysts such as polyoxometalates or zeolites, we were able to set up new tools for organic synthesis. Silver-doped polyo

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23

Gebbie, James Thomas. "A theoretical study of crystal growth in nanoporous materials using the Monte Carlo method." Thesis, University of Manchester, 2014. https://www.research.manchester.ac.uk/portal/en/theses/a-theoretical-study-of-crystal-growth-in-nanoporous-materials-using-the-monte-carlo-method(d601decf-d422-42a5-b13a-dbc1e5dabf99).html.

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This work is aimed at understanding the underlying processes of crystal growth in nanoporous materials at the molecular level utilising computational modelling. The coarse grain Monte Carlo program constructed over a number of works at the CNM has shown success in modelling cubic zeolite systems. The goal of this work is to adapt the program to deal with the complexities of a wide range of different crystal systems. There have been many studies of crystal growth and many problems solved. In zeolites, however, there are still a lot of questions to answer. Growth rates and activation energies fo

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24

Chin, Khin Kein. "Photophysical studies of fullerene derivatives and organic molecular nanocrystals ; and Singlet oxygen in microheterogeneous media: direct characterization in zeolites, proteins, and immunoglobulins." Diss., Restricted to subscribing institutions, 2008. http://proquest.umi.com/pqdweb?did=1779690191&sid=7&Fmt=2&clientId=1564&RQT=309&VName=PQD.

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25

Belarbi, Hichem. "Élaboration des zéolithes nano-structurées M-ZSM-5 (M=Cu, Cr et Fe) : Etude comparée des solides poreux minéraux et organométalliques MOFs dans l’oxydation de méthylènes benzyliques." Thesis, Montpellier 2, 2014. http://www.theses.fr/2014MON20192.

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L'énergie, le développement durable et la santé sont au cœur des préoccupations actuelles de la planète. La disparition inéluctable des énergies fossiles, les conséquences graves des émissions de gaz carbonique sur l'environnement et la santé appellent des solutions rapides et efficaces pour suppléer aux premières et minimiser les autres.Parmi les solutions envisagées la catalyse hétérogènes représentés par les matériaux poreux, ces derniers ont prouvé leur efficacité, néanmoins des obstacles sont à corriger ou à contourner tel que le problème d'inaccessibilité des molécules encombrantes dans

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26

Borghèse, Sophie. "Toward green processes organic synthesis by catalysis with metal-doped solids." Thesis, Strasbourg, 2013. http://www.theses.fr/2013STRAF008/document.

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De nos jours, l’industrie chimique est de plus en plus confrontée à la question de son impact environnemental. Dans le même temps, elle doit faire face à la diminution des ressources de matières premières importantes tels que les métaux de transition, tout en respectant des contraintes économiques. Ces travaux de thèse avaient pour but de tenter de répondre à ces exigences, par le développement de méthodologies de synthèse basées sur l’utilisation de catalyseurs hétérogènes recyclables. En combinant les propriétés catalytiques de certains ions métalliques avec les propriétés de catalyseurs sol

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27

Haldoupis, Emmanuel. "Mulitscale modeling and screening of nanoporous materials and membranes for separations." Diss., Georgia Institute of Technology, 2013. http://hdl.handle.net/1853/47669.

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The very large number of distinct structures that are known for metal-organic frameworks (MOFs) and zeolites presents both an opportunity and a challenge for identifying materials with useful properties for targeted separations. In this thesis we propose a three-stage computational methodology for addressing this issue and comprehensively screening all available nanoporous materials. We introduce efficient pore size calculations as a way of discarding large number of materials, which are unsuitable for a specific separation. Materials identified as having desired geometric characteristics can

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28

Tian, Yuyang. "Synthesis and characterization of crystalline microporous materials : investigation of new synthetic routes." Thesis, University of St Andrews, 2014. http://hdl.handle.net/10023/6371.

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Conventionally, crystalline microporous materials such as zeolites and metal-organic frameworks (MOFs) are synthesized through the hydrothermal route or the trial-and-error approach. Other synthetic strategies may lead to the synthesis of microporous materials with new architectures or interesting properties. The general aim of this thesis is to investigate some new synthetic routes towards crystalline microporous materials. A top-down and post-synthesis method is reported in Chapter 4. Some zeolites are built up by layers and double-4-ring pillars. Germanium is preferentially located in the d

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29

Gaillac, Romain. "Modélisation moléculaire des propriétés physico-chimiques de matériaux microporeux." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLEC005.

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Dans cette thèse, on réalise des études basées sur les méthodes de simulation numérique (Dynamique moléculaire ab initio notamment) des propriétés physico-chimiques des adsorbants cristallins utilisés industriellement, comme les zéolithes,ou qui pourraient l’être dans le futur, comme les matériaux hybrides MOFs (Metal–Organic Frameworks). On s’intéresse en premier lieu aux propriétés d’adsorption des fluides moléculaires et de leurs mélanges, mais aussi au comportement mécanique et thermique des solides nanoporeux. Il s'agit d'expliciter des relations structure-propriétés, par le biais de simu

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30

Bullot, Laetitia. "Elaboration de matériaux poreux et étude de leurs propriétés d'adsorption de dioxines/furanes." Thesis, Mulhouse, 2016. http://www.theses.fr/2016MULH9535/document.

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La protection de l’environnement et de la santé humaine représente une préoccupation éthique et scientifique primordiale. Les dioxines/furanes, produits, entre autres, par les processus d’incinération de déchets, font partie des polluants les plus dangereux de par leur stabilité et leur faculté à être bio-accumulés. Les polychlorobenzènes sont souvent référencés comme molécules modèles de ces composés et seront utilisés en tant que tels dans ces travaux de thèse. Grâce à leurs structures microporeuses organisées qui leur confèrent de remarquables capacités d’adsorption, les zéolithes et les Me

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31

Boruntea, Cristian-Renato. "Design, synthesis and characterization of small-pore zeolites for industrial environmental applications." Doctoral thesis, Universitat Politècnica de València, 2020. http://hdl.handle.net/10251/141094.

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[ES] El Proyecto de investigación aquí descrito se estructura en dos partes. La primera parte se centra en la investigación fundamental con el objetivo de crear un protocolo para la síntesis de zeolitas. La segunda parte se refiere al diseño, síntesis y caracterización de nuevas zeolitas, particularmente utiles para aplicaciones DeNOx,, pero también podría ser útil para aplicaciones MTO. La investigación fundamental sugiere un Nuevo modelo de preparación de zeolitas utilizando otras zeolitas como simiente. Este proceso se llama transformación zeolita-zeolita o también conversión interzeolita.

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32

Domergue, Lionel. "Étude de la régénération d’adsorbants par oxydation indirecte." Thesis, Rennes 1, 2019. http://www.theses.fr/2019REN1S028.

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Du fait du coût élevé de certains matériaux adsorbants d’intérêt pour le traitement de la micropollution organique, l’étude a porté sur la régénération de matériaux adsorbants de type zéolithes hydrophobes et monolithe de carbone dans le cas de l’adsorption du bisphénol A et du diclofénac comme micropolluants réfractaires. Des procédés d’oxydation avancée impliquant des espèces radicalaires HO• (réaction de Fenton, électro-Fenton) et SO₄• – (activation de persulfate par voie thermique) ont été utilisés pour assurer la régénération des matériaux par désorption et dégradation oxydative des pollu

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33

ALCANTARA, RAQUEL R. "Síntese, caracterização, de nanomaterial zeolítico de cinzas de carvão organomodificado e aplicação como adsorvente na remediação de água contaminada por Rodamina B e Azul Direto 71." reponame:Repositório Institucional do IPEN, 2016. http://repositorio.ipen.br:8080/xmlui/handle/123456789/27960.

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Submitted by Marco Antonio Oliveira da Silva (maosilva@ipen.br) on 2017-10-27T12:15:25Z No. of bitstreams: 0<br>Made available in DSpace on 2017-10-27T12:15:25Z (GMT). No. of bitstreams: 0<br>A síntese de zeólitas a partir de cinzas leves e pesadas de carvão mineral foi realizada por tratamento hidrotérmico alcalino, as quais foram nomeadas ZCL e ZCP, respectivamente. As zeólitas organomodificadas ZML e ZMP foram obtidas a partir da modificação superficial de ZCL e ZCP, respectivamente, utilizando o surfactante catiônico brometo de hexadeciltrimetilamônio. A partir das soluções remanescentes

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34

Huh, Seong. "Morphological Control of Multifunctional Mesoporous Silica Nanomaterials for Catalysis Applications." Ames, Iowa : Oak Ridge, Tenn. : Ames Laboratory ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2004. http://www.osti.gov/servlets/purl/837271-xREJ4t/webviewable/.

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Thesis (Ph.D.); Submitted to Iowa State Univ., Ames, IA (US); 19 Dec 2004.<br>Published through the Information Bridge: DOE Scientific and Technical Information. "IS-T 2397" Seong Huh. US Department of Energy 12/19/2004. Report is also available in paper and microfiche from NTIS.

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35

DISTEFANO, GAETANO. "Nanoporous dipeptide crystals as selective gas sorbents and polymerization nanovessels." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2012. http://hdl.handle.net/10281/29103.

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Hydrophobic dipeptide crystals recently emerged as novel “organic zeolites” featuring tailorable pore size. In fact, seven out of nine pairwise combinations of L-isoleucine, L-valine and L-alanine amino acids crystallize according to the same charge-assisted hydrogen bond pattern, generating a family of microporous materials with right-handed 1D channels, having diameters in the sub-nanometer domain (<6Å), aliphatic environment and different degrees of helicity. The relationship between pore size and material properties was investigated with respect to gas separation, exploiting the affinity o

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36

Ejaz, Tabassum. "Hydrothermal precipitation of zeolite-A crystals." Thesis, University College London (University of London), 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.267693.

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37

Bellet, Brice. "Synthèses de structurants organiques originaux pour la préparation de nouvelles structures zéolithiques." Thesis, Mulhouse, 2016. http://www.theses.fr/2016MULH8472/document.

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L’obtention de nouvelles structures zéolithiques a été permise grâce à la diversification des conditions de synthèse, comme l’utilisation d’ions fluorures, la substitution partielle du silicium par du germanium ou l’ajout d’un agent structurant organique. Les travaux développés au cours de cette thèse se concentrent sur la synthèse de nouveaux solides microporeux zéolithiques possédants de larges à extra-larges pores (>10 unités TO4) à l’aide de nouvelles molécules organiques structurantes. Le travail de thèse se divise donc en deux étapes avec, dans un premier temps, la synthèse de molécul

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38

Wollmann, Philipp, Matthias Leistner, Ulrich Stoeck, et al. "High-throughput screening: speeding up porous materials discovery." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-138648.

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A new tool (Infrasorb-12) for the screening of porosity is described, identifying high surface area materials in a very short time with high accuracy. Further, an example for the application of the tool in the discovery of new cobalt-based metal–organic frameworks is given<br>Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich

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39

Sarwar, Misbah. "Computer simulation of the adsorption of chlorinated organics in zeolites." Thesis, University College London (University of London), 2006. http://discovery.ucl.ac.uk/1445078/.

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Computer modelling techniques have been used to study the adsorption of three chlorinated hydrocarbons Dichloromethane, 1,2-Dichloroethane, and Trichloroethene in three different zeolite frameworks MFI, MOR and FAU. Calculations have been performed using both classical methods based on inter-atomic potentials, quantum mechanical Density Functional Theory (DFT) and combined QM/MM embedded methods. The first section of this thesis presents results of DFT calculations on purely siliceous and aluminosilicate gas-phase clusters. The results obtained are compared to experimental data and are found t

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40

Chretien, Michelle N. "Photochemical, photophysical, and photobiological studies of zeolite guest-host complexes." Thesis, University of Ottawa (Canada), 2005. http://hdl.handle.net/10393/29205.

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This thesis focuses on the photochemistry and photophysics of a variety of zeolite complexes, from catalysts to sunscreens. The first chapter describes the preparation and photophysical and photochemical characterization of two new photocatalytic materials. The catalysts are based on a multi-component zeolite, host-guest complex and the interaction between components was probed using time-resolved spectroscopic techniques. The catalytic efficiency, in terms of the ability to photodegrade biological contaminants, was also investigated. These studies were performed with the aim of developing eff

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41

Kabalan, Ihab. "Synthèse des matériaux nanoporeux pour la décontamination moléculaire et le stockage d'énergie." Thesis, Mulhouse, 2016. http://www.theses.fr/2016MULH9073/document.

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Les composés organiques volatiles (COVs) sont les polluants organiques atmosphériques les plus abondants. Parmi les différentes solutions pour combattre cette pollution, l'utilisation d'adsorbants moléculaires tels que les zéolithes semble être efficace. Cependant les synthèses classiques de zéolithes aboutissent généralement à des tailles de cristaux de l'ordre de plusieurs dizaines de micromètres. Les capacités et les cinétiques de piégeage, sensibles aux phénomènes de diffusion et de surface pourraient potentiellement être améliorées par l'utilisation de nanocristaux ou de produits zéolithi

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42

Gräser, Annett. "Kationische Wirt-Gast-Polymerisation in Y-Zeolithen und MCM-41 Synthese und Charakterisierung neuartiger organisch-anorganischer Polymer-Zeolith-Hybride /." [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=963255681.

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Gräser, Annett. "Kationische Wirt-Gast-Polymerisation in Y-Zeolithen und MCM-41: Synthese und Charakterisierung neuartiger organisch-anorganischer Polymer-Zeolith-Hybride." Doctoral thesis, Universitätsbibliothek Chemnitz, 2000. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-200000522.

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Die Synthese von neuartigen organisch-anorganischen Polymer-Zeolith-Hybriden wird in der vorliegenden Arbeit vorgestellt. Die Hybride wurden durch kationische Polymerisation elek-tronenreicher Monomere direkt in den Poren der Zeolithe und zeolithanalogen Materialien hergestellt. Die Vinylether Ethyl-, Isobutyl-, Cyclohexyl- und 2-Chlor-ethylvinylether, 2,3-Dihydrofuran, 2-Methoxypropen sowie N-Vinylcarbazol wurden zur Herstellung der orga-nischen Komponente der Hybride genutzt. Die Polymerisation wurde dabei einerseits durch die Protonen der Zeolithgitter und andererseits durch separate Oberfl

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44

Wollmann, Philipp, Matthias Leistner, Ulrich Stoeck, et al. "High-throughput screening: speeding up porous materials discovery." Royal Society of Chemistry, 2011. https://tud.qucosa.de/id/qucosa%3A27767.

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A new tool (Infrasorb-12) for the screening of porosity is described, identifying high surface area materials in a very short time with high accuracy. Further, an example for the application of the tool in the discovery of new cobalt-based metal–organic frameworks is given.<br>Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.

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Stevens, Adrian Philip. "Computational investigations of the role of organic templating agents in zeolite synthesis." Thesis, University of Portsmouth, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.481665.

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In this thesis, a number of molecular modelling techniques have been used to investigate the role of organic templating agents in the synthesis of zeolite microporous materials. Initially, molecular similarity tools were applied in order to investigate trends in the structural properties of templates. The results highlighted a strong correlation, showing that templates which facilitate the synthesis of the same zeolite, share similar dimensions. Subsequent manual docking studies, based on molecular graphics have helped to provide an insight into the basis for the observed relationships, reveal

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Mbafor, William Fru. "Synthesis, characterisation and application of zeolite titanium (Al) beta in organic transformations." Thesis, University of Liverpool, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367145.

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DAVYDOV, LEV. "PHOTOCATALYTIC DEGRADATION OF ORGANIC CONTAMINANTS: NOVEL CATALYSTS AND PROCESS." University of Cincinnati / OhioLINK, 2001. http://rave.ohiolink.edu/etdc/view?acc_num=ucin995381776.

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Wang, Nanyi [Verfasser]. "Zeolite and metal-organic framework membranes for pervaporation and gas separation / Nanyi Wang." Hannover : Technische Informationsbibliothek und Universitätsbibliothek Hannover (TIB), 2015. http://d-nb.info/1071668943/34.

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Cosseron, Anne-Flore. "Evaluation et traitement des polluants émis par un moteur thermique fonctionnant avec des biocarburants." Phd thesis, Université de Haute Alsace - Mulhouse, 2012. http://tel.archives-ouvertes.fr/tel-00860233.

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Les biocarburants présentent une alternative prometteuse à l'utilisation de carburants fossiles. Cependant, l'augmentation de la quantité de biocarburants introduite dans les carburants nécessite de connaître leur impact sur les émissions de polluants. Le travail réalisé lors de cette thèse peut être décrit en deux parties : La première traite de l'évaluation des émissions de polluants réglementés et non réglementés émis par la combustion de biocarburants dans un moteur diesel. Différents biocarburants ont été testés : des esters méthyliques d'huile de soja et de colza, des esters éthyliques d

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Chihara, Kazuyuki, Takashi Matsumoto, and Kazunori Hijikata. "Azeotropic adsorption of organic solvent vapor mixture on high silica zeolite, mass transfer dynamics." Universitätsbibliothek Leipzig, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-194773.

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