Direct air capture: process technology, techno-economic and socio-political challenges

M Erans, ES Sanz-Pérez, DP Hanak… - Energy & …, 2022 - pubs.rsc.org
Climate change mitigation scenarios that meet the Paris Agreement's objective of limiting
global warming usually assume an important role for carbon dioxide removal and negative …

The role of Cu species in the regeneration of a coked Cu/BEA zeolite catalyst

CJ Wrasman, Q Wu, AT To, AJ Hill, FG Baddour… - Journal of …, 2024 - Elsevier
Active site occlusion by carbon species, often referred to as coke, is a common deactivation
mechanism for heterogeneous catalysts. While it is known that transition metals can lower …

Screening and evaluation of biomass upgrading strategies for sustainable transportation fuel production with biomass-derived volatile fatty acids

JH Miller, SM Tifft, MR Wiatrowski, PT Benavides… - IScience, 2022 - cell.com
Biomass conversion to fuels and chemicals is crucial to decarbonization, but choosing an
advantageous upgrading pathway out of many options is challenging. Rigorously evaluating …

Direct Conversion of Renewable CO2-Rich Syngas to High-Octane Hydrocarbons in a Single Reactor

CT Nimlos, CP Nash, DP Dupuis, AT To, A Kumar… - ACS …, 2022 - ACS Publications
The synthesis of branched hydrocarbons for high-octane gasoline and sustainable aviation
fuel directly from CO2-rich syngas in a single reactor holds potential to decrease capital and …

Catalytic Activation of Polyethylene Model Compounds Over Metal‐Exchanged Beta Zeolites

JH Miller, AK Starace, DA Ruddy - ChemSusChem, 2022 - Wiley Online Library
Decomposition of polymers by heterogeneous catalysts presents a promising approach for
reuse of waste plastics. We demonstrated non‐hydrogenative decomposition of model …

Dimethyl ether conversion to hydrocarbons on the closely interconnected FER@ ZSM-5 nanostructures

JJ Kim, DJ Jeong, HS Jung, YG Hur, JW Choung… - Microporous and …, 2022 - Elsevier
A superior catalyst activity and stability for dimethyl ether (DME) conversion to gasoline-
range hydrocarbons (DTG) on a novel hierarchically-structured hybridized FER@ ZSM-5 …

Cold-Sprayed Multilayer Thermal Barrier–Catalytic Coatings for Engine Pistons: Coatings Design and Properties

RG Maev, J Tjong, E Leshchinsky, M Pantea… - Coatings, 2022 - mdpi.com
Yttrium-stabilized zirconia thermal barrier coatings (TBCs) of combustion chambers and
piston crowns are used most frequently to increase the chamber temperature and the …

A separations and purification process for improving yields and meeting fuel contaminant specifications for high‐octane gasoline produced from dimethyl‐ether over a …

A Dutta, DA Ruddy, CP Nash, K Harris… - Biofuels, Bioproducts …, 2022 - Wiley Online Library
We have been develo** a three‐step conversion of biomass‐derived syngas to methanol
to dimethyl‐ether (DME) to non‐aromatic hydrocarbons for use as high‐octane gasoline and …

[BOOK][B] Coupling of Hydride Transfer with Oligomerization and Deoxygenation Reactions on Solid Acid Catalysts

ASN Al Aqeeli - 2022 - search.proquest.com
The growing demand for aromatic compounds and the desire to produce them in an
environmentally sustainable way has encouraged research efforts to tap into renewable …