Results 191 to 200 of about 4,174 (260)

Direct NMR Evidence of Distinct Cation‐CO2 Adducts in Asymmetric Phosphonium‐Based Aprotic N‐Heterocyclic Anion (AHA) Ionic Liquids

ChemSusChem, Volume 19, Issue 14, 29 July 2026.
An in situ NMR method using isotopically enriched 13CO2 reveals regioisomeric cation‐CO2 adducts in asymmetric phosphonium‐based aprotic N‐heterocyclic anion ionic liquids. Two distinct carboxylate species, formed at chemically nonequivalent α‐carbons, are unambiguously identified and quantified.
Pranav J. Thacker, Louise M. Cañada, Jon‐Marc McGregor, Joan F. Brennecke   +3 more
wiley   +1 more source

Biomass carbon removal can help sustainable aviation fuels achieve on-time arrival. [PDF]

iScience
Langholtz M, Levy C, Field J, Sanchez DL, Christensen P, Murdoch L, Ugarte DT, Oyedeji O, Jacobson R, Zeng N, Heaton EA, Forsberg C, Sagues WJ.   +12 more
europepmc   +1 more source

Substantial Accumulation of Chemically Oxidizable Organic Carbon in Continental Margin Sediments

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract The balance between organic carbon (OC) sequestration and oxidation regulates the oceanic carbon cycle, and OC reactivity determines its susceptibility to remineralization or long‐term burial. However, the stability of sedimentary OC on continental margins remains poorly understood.
Yufan Zhang, Xueshi Sun, Dejiang Fan, Ming Liu, Jingbo Chen, Houjie Wang   +5 more
wiley   +1 more source

Valorization of acid-hydrolyzed tea stem waste for sustainable biodiesel production using <i>Chlorella vulgaris</i>: a biorefinery approach. [PDF]

Front Bioeng Biotechnol
Dodangodage CA, Rathnapriya RHNS, Gamage GN, Kasturiarachchi JC, Perera TA, Rajapakshe SD, Niyangoda SS, Halwatura RU.   +7 more
europepmc   +1 more source

Recent advances in biomass valorization through thermochemical processes, bio-oil production and AI strategies: a concise review. [PDF]

RSC Adv
Saleh Y, Ali L, Altarawneh M.
europepmc   +1 more source

Thermo-environ-economic analysis and multi-criteria optimization with grey wolf optimizer for a biomass-fueled power, hydrogen, and desalinated water tri-generation plant. [PDF]

Sci Rep
Hadj Lajimi R, Kriaa K, Alsayah AM, Shaban M, Sadeq AM, Singh NSS, Aich W, Hajlaoui K.   +7 more
europepmc   +1 more source

Assessing Biomass-Based Methanol Production via Electrified Gasification and Solar-Assisted CO₂ Utilization. [PDF]

Ind Eng Chem Res
Jadoon UK, Bhatnagar P, Flórez-Orrego D, Domingos MEGR, Rodríguez M, Maréchal F.   +5 more
europepmc   +1 more source

A Dual-Scale Encapsulation Strategy for Phase Change Materials: GTS-PEG for Efficient Heat Storage and Release. [PDF]

Nanomaterials (Basel)
Zhang S, Zhao G, Li Z, Zhao Z, Yao J, Qiao G, Chen Z, Wang Y, Zhang D, Guo D, Zhu Z, Han Y.   +11 more
europepmc   +1 more source

Elucidating the Gas Phase Thermochemistry and the H‑Atom Abstraction Reactions of Triethyl Phosphite. [PDF]

ACS Omega
Zhu Z, Bruce FNO, Gao Y, Zhou CW, Taufiq-Yap YH, Qin F, Cheng S, Curran H, Li Y.   +8 more
europepmc   +1 more source

Composite Adsorbent "1-Ethyl-3-methylimidazolium Acetate [EMIM] [Ac] into Mesoporous Silica Gel" for Adsorption Heat Storage. [PDF]

Materials (Basel)
Freni A, Passaglia E, Bramanti E, Pizzanelli S, Spiniello R, Nardelli F, Calabrese L, De Antonellis S, Tomaino G, Di Cicco AJ.   +9 more
europepmc   +1 more source