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James A Dumesic

Explore the profile of James A Dumesic including associated specialties, affiliations and a list of published articles. Areas
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Articles 83
Citations 1262
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Recent Articles
1.
Goltl F, Bhandari S, Lebron-Rodriguez E, Gold J, Hutton D, Zones S, et al.
Angew Chem Int Ed Engl . 2024 Apr; 63(23):e202403179. PMID: 38574295
In the past, Cu-oxo or -hydroxy clusters hosted in zeolites have been suggested to enable the selective conversion of methane to methanol, but the impact of the active site's stoichiometry...
2.
Chang H, Chang D, Stamoulis A, Huber G, Lynn D, Palecek S, et al.
Green Chem . 2024 Jan; 25(14):5416-5427. PMID: 38223356
A biomass-derived difuran compound, denoted as HAH (HMF-Acetone-HMF), synthesized by aldol-condensation of 5-hydroxyfurfural (HMF) and acetone, can be partially hydrogenated to provide an electron-rich difuran compound (PHAH) for Diels-Alder reactions...
3.
Chang H, Stamoulis A, Huber G, Dumesic J
Green Chem . 2023 Oct; 25(5):1809-1822. PMID: 37810198
The engineered structures and active sites of enzyme catalysts give rise to high catalytic activity and selectivity toward desired reactions. We have employed a biomass-derived difuran compound to append N-substituted...
4.
Gilcher E, Chang H, Huber G, Dumesic J
Green Chem . 2022 Oct; 24(5):2146-2159. PMID: 36277273
We studied the hydrogenation at temperatures from 313 - 393 K of a biomass-derived platform molecule, 5-hydroxymethyl furfural (HMF)-Acetone-HMF (HAH) over Pd, Ru, and Cu based catalysts. HAH was selectively...
5.
Chang H, Gilcher E, Huber G, Dumesic J
Green Chem . 2022 Oct; 23(12):4355-4364. PMID: 36275196
Functional polyurethanes and polyesters with tunable properties were synthesized from biomass-derived 5-hydroxymethyl furfural (HMF)-Acetone-HMF (HAH) monomers. HAH can be selectively hydrogenated over Cu and Ru catalysts to produce partially-hydrogenated (PHAH)...
6.
Canlas C, Cheng L, ONeill B, Dogan F, Libera J, Dumesic J, et al.
ACS Appl Mater Interfaces . 2022 Sep; 14(38):43171-43179. PMID: 36171685
Solid acid catalysts, including zeolites and amorphous silica-aluminas (ASAs), are industrially important materials widely used in the fuel and petrochemical industries. The versatility of zeolites is due to the Brønsted...
7.
Chang H, Kim M, Huber G, Dumesic J
Green Chem . 2022 Mar; 23(23):9479-9488. PMID: 35237099
Acetalization of biomass-derived 5-hydroxymethyl furfural (HMF) with pentaerythritol produced a difuran (HPH) monomer in the presence of an acid catalyst. A recyclable polymer was then synthesized by Diels-Alder reaction of...
8.
Chang H, Bajaj I, Huber G, Maravelias C, Dumesic J
Green Chem . 2021 Oct; 22(16):5285-5295. PMID: 34703386
We report a process to produce a versatile platform chemical from biomass-derived fructose for organic dye, polymer, and liquid fuel industries. An aldol-condensed chemical (HAH) is synthesized as a platform...
9.
Walker T, Kuch N, Vander Meulen K, Clewett C, Huber G, Fox B, et al.
ACS Sustain Chem Eng . 2021 Sep; 8(16):6551-6563. PMID: 34484989
Enzymes selectively hydrolyze the carbohydrate fractions of lignocellulosic biomass into corresponding sugars, but these processes are limited by low yields and slow catalytic turnovers. Under certain conditions, the rates and...
10.
Walker T, Frelka N, Shen Z, Chew A, Banick J, Grey S, et al.
Sci Adv . 2020 Nov; 6(47). PMID: 33219017
Many plastic packaging materials manufactured today are composites made of distinct polymer layers (i.e., multilayer films). Billions of pounds of these multilayer films are produced annually, but manufacturing inefficiencies result...