User profiles for Heather B. Mayes
Heather MayesStaff Scientist, Renewable Resources and Enabling Sciences Center, National Renewable … Verified email at nrel.gov Cited by 2179 |
[HTML][HTML] Fungal cellulases
Lignocellulosic biomass has enormous potential to contribute to worldwide energy, chemical,
and material demands in a renewable, sustainable manner. In the United States alone, it …
and material demands in a renewable, sustainable manner. In the United States alone, it …
Unraveling the reactions that unravel cellulose
HB Mayes, LJ Broadbelt - The Journal of Physical Chemistry A, 2012 - ACS Publications
For over 90 years, researchers have postulated mechanisms for the cleavage of cellulose’s
glycosidic bonds and resulting formation of levoglucosan without reaching consensus. …
glycosidic bonds and resulting formation of levoglucosan without reaching consensus. …
Experimental and mechanistic modeling of fast pyrolysis of neat glucose-based carbohydrates. 1. Experiments and development of a detailed mechanistic model
Fast pyrolysis of lignocellulosic biomass, utilizing moderate temperatures ranging from 400
to 600 C, produces a primary liquid product (pyrolytic bio-oil), which is potentially compatible …
to 600 C, produces a primary liquid product (pyrolytic bio-oil), which is potentially compatible …
Redesigned hybrid nylons with optical clarity and chemical recyclability
Aliphatic polyamides, or nylons, are typically highly crystalline and thermally robust
polymers used in high-performance applications. Nylon 6, a high-ceiling-temperature (HCT) …
polymers used in high-performance applications. Nylon 6, a high-ceiling-temperature (HCT) …
How sugars pucker: electronic structure calculations map the kinetic landscape of five biologically paramount monosaccharides and their implications for enzymatic …
HB Mayes, LJ Broadbelt… - Journal of the American …, 2014 - ACS Publications
Glycoside hydrolases (GHs) distort carbohydrate ring geometry along particular “catalytic
itineraries” during the cleavage of glycosidic bonds, illustrating the relationship between …
itineraries” during the cleavage of glycosidic bonds, illustrating the relationship between …
The alpha–bet (a) of glucose pyrolysis: computational and experimental investigations of 5-hydroxymethylfurfural and levoglucosan formation reveal implications for …
HB Mayes, MW Nolte, GT Beckham… - ACS Sustainable …, 2014 - ACS Publications
As biomass pyrolysis is a promising technology for producing renewable fuels, mechanistic
descriptions of biomass thermal decomposition are of increasing interest. While previous …
descriptions of biomass thermal decomposition are of increasing interest. While previous …
Fast pyrolysis of glucose‐based carbohydrates with added NaCl part 1: Experiments and development of a mechanistic model
Sodium ions, one of the natural inorganic constituents in lignocellulosic biomass, significantly
alter pyrolysis behavior and resulting chemical speciation. Here, experiments were …
alter pyrolysis behavior and resulting chemical speciation. Here, experiments were …
Ni-and Ni/Pd-catalyzed reductive coupling of lignin-derived aromatics to access biobased plasticizers
…, CB Hoyt, F Wang, L Stanley, HB Mayes… - ACS Central …, 2023 - ACS Publications
Lignin-derived aromatic chemicals offer a compelling alternative to petrochemical feedstocks,
and new applications are the focus of extensive interest. 4-Hydroxybenzoic acid (H), …
and new applications are the focus of extensive interest. 4-Hydroxybenzoic acid (H), …
Biochemical and genetic analysis identify CSLD3 as a beta-1, 4-glucan synthase that functions during plant cell wall synthesis
In plants, changes in cell size and shape during development fundamentally depend on the
ability to synthesize and modify cell wall polysaccharides. The main classes of cell wall …
ability to synthesize and modify cell wall polysaccharides. The main classes of cell wall …
The alpha–bet (a) of salty glucose pyrolysis: computational investigations reveal carbohydrate pyrolysis catalytic action by sodium ions
Biomass pyrolysis is a promising technology for the production of renewable fuels and
chemicals from nonfood biomass. Given the potential of pyrolysis as a viable, cost-effective …
chemicals from nonfood biomass. Given the potential of pyrolysis as a viable, cost-effective …