Search Results - "Van Haveren, J."

An efficient one pot conversion of glycerol to lactic acid using bimetallic gold-platinum catalysts on a nanocrystalline CeO2 support by Purushothaman, Rajeesh Kumar Pazhavelikkakath, van Haveren, J., van Es, D.S., Melián-Cabrera, I., Meeldijk, J.D., Heeres, H.J.

“…•Au and Pt catalysts on nanoceria catalyse the conversion of glycerol to lactic acid.•Best results were obtained with a bimetallic Au–Pt on a nanoceria…”
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Resins and additives for powder coatings and alkyd paints, based on renewable resources by Haveren, J. van, Oostveen, E.A, Micciche, F, Noordover, B.A.J, Koning, C.E, Benthem, R.A.T.M. van, Frissen, A.E, Weijnen, J.G.J

“…Due to limited fossil resources and an increased need for environmentally friendly, sustainable technologies, the importance of using renewable feedstocks in…”
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A promising environmentally-friendly manganese-based catalyst for alkyd emulsion coatings by Oyman, Z.O., Ming, W., Micciché, F., Oostveen, E., van Haveren, J., van der Linde, R.

“…A manganese(IV) complex (MnMeTACN) containing 1,4,7-trimethyl-1,4,7-triazacyclononane (MeTACN), in the presence of polyamines, significantly accelerated the…”
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Colorants based on renewable resources and food-grade colorants for application in thermoplastics by Van Den Oever, M.J.A., Boeriu, C.G., Blaauw, R., Van Haveren, J.

“…A series of colorants based on renewable resources and food‐grade colorants have been evaluated for use in polypropylene (PP) and polyvinylchloride (PVC). It…”
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Pilot Scale Continuous Microwave Dry-Media Reactor - Part 1: Design and Modeling by Esveld, E., Chemat, F., Haveren, J. van

“…This work presents a new pilot plant continuous microwave dry‐media reactor (CMDR) for industrial chemical applications. The CMDR consists of a 6 kW conveyor…”
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Long-term heat stabilisation by (natural) polyols in heavy metal- and zinc-free poly(vinyl chloride) by Steenwijk, Johan, Langerock, Rik, van Es, Daan S., van Haveren, Jacco, Geus, John W., Jenneskens, Leonardus W.

“…The long-term heat stabilisation efficiency of (natural) polyol additives in heavy metal- and zinc-free poly(vinyl chloride) (PVC) has been investigated. It is…”
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Oxidation and oligomerization of ethyl linoleate under the influence of the combination of ascorbic acid 6-palmitate/iron-2-ethylhexanoate by Miccichè, Fabrizio, van Haveren, Jacco, Oostveen, Eef, Ming, Weihua, van der Linde, Rob

“…In this paper we report the oxidation and oligomerization of ethyl linoleate (EL), a model compound for alkyd resins, under the influence of…”
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The combination of reducing agents/iron as environmentally friendlier alternatives for Co-based driers in the drying of alkyd paints by Miccichè, Fabrizio, Oostveen, Eef, Haveren, Jacco van, Linde, Robert van der

“…In answer to the increased demand for Co-free driers for alkyd based paints, a biomimetic approach has been used to find suitable and environmentally friendly…”
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Pilot scale continuous microwave dry-media reactor - Part II: Application to waxy esters production by Esveld, E, Chemat, F, Haveren, J., van

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Reaction Pathways for the Deoxygenation of Vegetable Oils and Related Model Compounds by Gosselink, Robert W., Hollak, Stefan A. W., Chang, Shu-Wei, van Haveren, Jacco, de Jong, Krijn P., Bitter, Johannes H., van Es, Daan S.

“…Vegetable oil‐based feeds are regarded as an alternative source for the production of fuels and chemicals. Paraffins and olefins can be produced from these…”
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Bulk chemicals from biomass by Haveren, Jacco van, Scott, Elinor L., Sanders, Johan

“…Given the current robust forces driving sustainable production, and available biomass conversion technologies, biomass‐based routes are expected to make a…”
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Exploratory Catalyst Screening Studies on the Base Free Conversion of Glycerol to Lactic Acid and Glyceric Acid in Water Using Bimetallic Au–Pt Nanoparticles on Acidic Zeolites by Purushothaman, Rajeesh Kumar Pazhavelikkakath, van Haveren, J., Mayoral, A., Melián-Cabrera, I., Heeres, H. J.

“…The base free oxidation of glycerol with molecular oxygen in water using bimetallic Au–Pt catalysts on three different acidic zeolite supports (H-mordenite,…”
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Scale Continuous Microwave Dry-Media Reactor - Part II: Application to Waxy Esters Production by Esveld, E., Chemat, F., Haveren, J. van

“…The solvent free esterification reaction between stearic acid and stearyl alcohol has been examined with a montmorillonite clay as catalyst. To aim for…”
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Semicrystalline Polyesters Based on a Novel Renewable Building Block by Wu, Jing, Eduard, Pieter, Thiyagarajan, Shanmugam, Jasinska-Walc, Lidia, Rozanski, Artur, Guerra, Célia Fonseca, Noordover, Bart A. J, van Haveren, Jacco, van Es, Daan S, Koning, Cor E

“…Isohexides, like e.g. isosorbide, are well-known carbohydrate-based rigid diols which are capable of dramatically increasing the glass transition temperature…”
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Isohexide Derivatives from Renewable Resources as Chiral Building Blocks by Wu, Jing, Eduard, Pieter, Thiyagarajan, Shanmugam, van Haveren, Jacco, van Es, Daan S., Koning, Cor E., Lutz, Martin, Fonseca Guerra, Célia

“…Hextended family: A new family of C2/C5 carbon‐extended isohexide derivatives is synthesized in a stereo‐controlled manner with high purity and good yield…”
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Synthesis of Bio-Based Methacrylic Acid by Decarboxylation of Itaconic Acid and Citric Acid Catalyzed by Solid Transition-Metal Catalysts by Le Nôtre, Jérôme, Witte-van Dijk, Susan C. M., van Haveren, Jacco, Scott, Elinor L., Sanders, Johan P. M.

“…Methacrylic acid, an important monomer for the plastics industry, was obtained in high selectivity (up to 84 %) by the decarboxylation of itaconic acid using…”
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Chiral building blocks from biomass: 2,5-diamino-2,5-dideoxy-1,4-3,6-dianhydroiditol by Thiyagarajan, Shanmugam, Gootjes, Linda, Vogelzang, Willem, Wu, Jing, van Haveren, Jacco, van Es, Daan S.

“…An efficient route towards the synthesis of 2,5-diamino-2,5-dideoxy-1,4-3,6-dianhydroiditol 4 has been developed resulting in significant improvements in both…”
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Incorporation of Isosorbide into Poly(butylene terephthalate) via Solid-State Polymerization by Sablong, Rafaël, Duchateau, Robbert, Koning, Cor E, Wit, Gert de, Es, Daan van, Koelewijn, Roelof, Haveren, Jacco van

“…The biomass-based monomer isosorbide was incorporated into poly(butylene terephthalate) (PBT) by solid-state polymerization (SSP) using the macrodiol monomer…”
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Base-Free, One-Pot Chemocatalytic Conversion of Glycerol to Methyl Lactate using Supported Gold Catalysts by Pazhavelikkakath Purushothaman, Rajeesh Kumar, van Haveren, Jacco, Melián-Cabrera, Ignacio, van Eck, Ernst R. H., Heeres, Hero J.

“…We report an efficient one‐pot conversion of glycerol (GLY) to methyl lactate (MLACT) in methanol in good yields (73 % at 95 % GLY conversion) by using Au…”
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Renewable Rigid Diamines: Efficient, Stereospecific Synthesis of High Purity Isohexide Diamines by Thiyagarajan, Shanmugam, Gootjes, Linda, Vogelzang, Willem, van Haveren, Jacco, Lutz, Martin, van Es, Daan S.

“…We report an efficient three‐step strategy for synthesizing rigid, chiral isohexide diamines derived from 1,4:3,6‐dianhydrohexitols. These biobased chiral…”
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