Search Results - "DIJKMANS, Jan"

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    Potential and challenges of zeolite chemistry in the catalytic conversion of biomass by Ennaert, Thijs, Van Aelst, Joost, Dijkmans, Jan, De Clercq, Rik, Schutyser, Wouter, Dusselier, Michiel, Verboekend, Danny, Sels, Bert F

    Published in Chemical Society reviews (07-02-2016)
    “…Increasing demand for sustainable chemicals and fuels has pushed academia and industry to search for alternative feedstocks replacing crude oil in traditional…”
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    Journal Article
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    Selective Nickel-Catalyzed Conversion of Model and Lignin-Derived Phenolic Compounds to Cyclohexanone-Based Polymer Building Blocks by Schutyser, Wouter, Van den Bosch, Sander, Dijkmans, Jan, Turner, Stuart, Meledina, Maria, Van Tendeloo, Gustaaf, Debecker, Damien P., Sels, Bert F.

    Published in ChemSusChem (22-05-2015)
    “…Valorization of lignin is essential for the economics of future lignocellulosic biorefineries. Lignin is converted into novel polymer building blocks through…”
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    Identifying Sn Site Heterogeneities Prevalent Among Sn-Beta Zeolites by Wolf, Patrick, Liao, Wei-Chih, Ong, Ta-Chung, Valla, Maxence, Harris, James W., Gounder, Rajamani, van der Graaff, William N. P., Pidko, Evgeny A., Hensen, Emiel J. M., Ferrini, Paola, Dijkmans, Jan, Sels, Bert, Hermans, Ive, Copéret, Christophe

    Published in Helvetica chimica acta (01-12-2016)
    “…In recent years, various protocols on preparing Lewis acidic Sn‐β zeolite hydrothermally and postsynthetically have been reported. However, very little is…”
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    Hydraulic Behavior of Mechanically and Chemically Activated Synthetic Merwinite by Kriskova, Lubica, Pontikes, Yiannis, Cizer, Özlem, Malfliet, Annelies, Dijkmans, Jan, Sels, Bert, Van Balen, Koenraad, Blanpain, Bart

    Published in Journal of the American Ceramic Society (01-12-2014)
    “…The hydraulic behavior of synthetic merwinite was investigated after activation by two different methods, aiming to enhance its hydraulic activity which is…”
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    A design of experiments approach for the development of plasma synthesized Sn-silicate catalysts for the isomerization of glucose to fructose by WITVROUWEN, Toon, DIJKMANS, Jan, PAULUSSEN, Sabine, SELS, Bert

    Published in Journal of energy chemistry (01-05-2013)
    “…The use of non-equilibrium plasmas for the synthesis of heterogeneous catalysts is a field that has not been explored intensively. The main reasons for the…”
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    Optimization of the Synthesis Conditions of a DBD Plasma Reactor for the Synthesis of Hybrid Silica-Based Catalysts by Witvrouwen, Toon, Dijkmans, Jan, Paulussen, Sabine, Sels, Bert

    Published in Plasma processes and polymers (01-05-2014)
    “…The conventional synthesis of heterogeneous catalysts usually is a complex and time‐consuming process. PECVD proves to be a promising technique for a one‐step…”
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    Lewis acid catalysis on single site Sn centers incorporated into silica hosts by Ferrini, Paola, Dijkmans, Jan, De Clercq, Rik, Van de Vyver, Stijn, Dusselier, Michiel, Jacobs, Pierre A., Sels, Bert F.

    Published in Coordination chemistry reviews (15-07-2017)
    “…[Display omitted] •Synthesis, characterization and catalytic performance of Sn-silicates are reviewed.•Top-down approaches are safer and faster alternatives to…”
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    Post-synthesis Snβ: An exploration of synthesis parameters and catalysis by Dijkmans, Jan, Demol, Jan, Houthoofd, Kristof, Huang, Shuigen, Pontikes, Yiannis, Sels, Bert

    Published in Journal of catalysis (01-10-2015)
    “…[Display omitted] •Active Snβ is formed using SnCl4 in dry isopropanol under reflux.•A diversity of Sn sites is formed depending on synthesis parameters.•Low…”
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    Efficient multi-objective Bayesian optimization of gas–liquid photochemical reactions using an automated flow platform by Desimpel, Stefan, Dijkmans, Jan, Kuijpers, Koen P.L., Dorbec, Matthieu, Van Geem, Kevin M., Stevens, Christian V.

    “…[Display omitted] •Multi-objective Bayesian optimization of a photocatalytic gas–liquid oxidation.•Automated flow platform for precise control of continuous…”
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  10. 10

    Generative PAT Fingerprint Approach for Verification of the Scale-Up of Pharmaceutical Processes by Dijkmans, Jan, Chau, Joris, Maes, Tor, Khamiakova, Tatsiana, Laps, Stijn, Vandervoort, Niels

    Published in Organic process research & development (15-03-2024)
    “…A real-time scale-up support for pharmaceutical reactions, a process analytical techniques (PAT) fingerprint approach, is presented. The approach involves the…”
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    Automated Image-Based Color Analysis as an Accessible and Widely Applicable PAT Tool by Smolders, Simon, Sheng, Huibo, Mower, Matthew P., Potdar, Aditi, Dijkmans, Jan

    Published in Organic process research & development (21-07-2023)
    “…Pharmaceutical R&D is increasingly employing data-driven approaches with specialized process analytical technology (PAT) tools to develop processes efficiently…”
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  12. 12

    An Inner-/Outer-Sphere Stabilized Sn Active Site in β‑Zeolite: Spectroscopic Evidence and Kinetic Consequences by Dijkmans, Jan, Dusselier, Michiel, Janssens, Wout, Trekels, Maarten, Vantomme, André, Breynaert, Eric, Kirschhock, Christine, Sels, Bert F

    Published in ACS catalysis (04-01-2016)
    “…A highly active Sn site with Lewis acid properties is identified in post-synthetically synthesized Sn/DeAlβ catalyst, prepared by liquid-phase Sn grafting of a…”
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    Confinement Effects in Lewis Acid-Catalyzed Sugar Conversion: Steering Toward Functional Polyester Building Blocks by De Clercq, Rik, Dusselier, Michiel, Christiaens, Charles, Dijkmans, Jan, Iacobescu, Remus Ion, Pontikes, Yiannis, Sels, Bert F

    Published in ACS catalysis (02-10-2015)
    “…We report the use of solid Lewis acid catalysts for the conversion of tetrose sugars to four-carbon α-hydroxy acid esters (C4-AHA), which are useful as…”
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    Tandem Reduction–Reoxidation Augments the Catalytic Activity of Sn-Beta Zeolites by Redispersion and Respeciation of SnO2 Clusters by Peeters, Elise, Khalil, Ibrahim, Eloy, Pierre, Calderon-Ardila, Sergio, Dijkmans, Jan, Ferrini, Paola, Debecker, Damien P, Taylor, Russell A, Douvalis, Alexios P, Dusselier, Michiel, Sels, Bert F

    Published in Chemistry of materials (14-12-2021)
    “…High dispersion of Sn in beta (β) zeolites is pivotal to obtain highly active Snβ catalysts with high productivity. However, at higher Sn loadings, Sn…”
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  16. 16

    Cooperative Catalysis for Multistep Biomass Conversion with Sn/Al Beta Zeolite by Dijkmans, Jan, Dusselier, Michiel, Gabriëls, Dries, Houthoofd, Kristof, Magusin, Pieter C. M. M, Huang, Shuigen, Pontikes, Yiannis, Trekels, Maarten, Vantomme, André, Giebeler, Lars, Oswald, Steffen, Sels, Bert F

    Published in ACS catalysis (06-02-2015)
    “…Lewis acid Snβ-type zeolites with varying amounts of Brønsted acid Al in the framework were synthesized using a simple two-step procedure comprising partial…”
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    Influence of MgO precursors on mechanically activated forsterite synthesis by Chen, Liugang, Ye, Guotian, Zhou, Wenhui, Dijkmans, Jan, Sels, Bert, Malfliet, Annelies, Guo, Muxing

    Published in Ceramics international (01-12-2015)
    “…Brucite-fumed silica and hydromagnesite-fumed silica mixtures were used to investigate the influence of MgO precursors on mechanically activated forsterite…”
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    Mechanistic Insight into the Conversion of Tetrose Sugars to Novel α-Hydroxy Acid Platform Molecules by Dusselier, Michiel, Van Wouwe, Pieter, de Clippel, Filip, Dijkmans, Jan, Gammon, David W., Sels, Bert F.

    Published in ChemCatChem (01-02-2013)
    “…α‐Hydroxy acids (AHAs) such as lactic acid are considered platform molecules in the biorefinery concept and have high‐end applications in solvents and…”
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