Analytical methods for the rapid determination of solid biofuel quality

F Endriss, D Kuptz, H Hartmann… - Chemie Ingenieur …, 2023 - Wiley Online Library
Fuel properties of solid biofuels are essential aspects for the energy‐efficient and low‐
emission operation of biomass heat and power plants. Hence, fuel quality parameters are …

Correction of sideband effects of nuclear magnetic resonance carbon spectrum in coal and its application in coal structure analysis

T Chang, X Zhou, X Deng… - Energy Science & …, 2023 - Wiley Online Library
In the nuclear magnetic resonance (NMR) test of coal, when the spinning frequency of magic‐
angle spinning (MAS) is less than the frequency range of chemical shift anisotropy, serious …

Selective signal detection in solid-state NMR using rotor-synchronized dipolar dephasing for the analysis of hemicellulose in lignocellulosic biomass

T Komatsu, J Kikuchi - The Journal of Physical Chemistry Letters, 2013 - ACS Publications
Solid-state dipolar dephasing filtered (DDF)-INADEQUATE experiments were used to detect
the hemicellulosic signals of lignocellulosic mixtures; here dipolar dephasing was used as a …

Sorbitol transformation into aromatics: A comparative evaluation of Ni/HZSM-5 and Ni/Hβ

Q Zhang, J Tan, T Wang, Q Zhang, L Ma, S Qiu… - Fuel, 2016 - Elsevier
Aromatics including benzenes, olefins and naphthalenes derived from renewable biomass
are of great importance on the potential substitution for diminishing fossil fuels. In this work …

Quantitative atomic-scale structure characterization of ordered mesoporous carbon materials by solid state NMR

Z Wang, N Opembe, T Kobayashi, NC Nelson… - Carbon, 2018 - Elsevier
Solid-state (SS) NMR techniques were applied to characterize the atomic-scale structures of
ordered mesoporous carbon (OMC) materials prepared using Pluronic F127 as template …

Comparative mineralogy, organic geochemistry and microbial diversity of the Autun black shale and Graissessac coal (France)

S Berlendis, O Beyssac, S Derenne… - International journal of …, 2014 - Elsevier
There is growing evidence that microbial populations associated with rocks may be involved
in weathering processes; in particular they may play a role in the degradation of fossil …

Functionalized silica nanoparticles within a multicomponent oil emulsion by molecular dynamic study

LS de Lara, VA Rigo, TAS do Carmo, CR Miranda - Surface Science, 2023 - Elsevier
Molecular dynamics simulations were employed to study hydroxylated and functionalized
SiO 2 nanoparticles (NPs) within a light crude oil under different temperatures. The model oil …

Applications of spin–spin couplings

K Kamieńska-Trela, J Wójcik - 2014 - books.rsc.org
In this chapter, which is devoted to applications of spin–spin couplings, the literature
published between June 2012 and May 2013 has been reviewed. The data included has …

Evaluating a fast pyrolysis and hydrodeoxygenation process for the production of jet fuel and jet-fuel range aromatics

SC McLaren - 2015 - scholar.sun.ac.za
The aviation industry is considering alternative fuels to reduce its dependency on fossil-
derived jet fuel, and to mitigate environmental impacts of the latter. Governing bodies have …

Solid state NMR spectroscopy

AE Aliev, RV Law - 2014 - books.rsc.org
This contribution outlines important recent advances and applications achieved in the area
of solid state NMR based on the literature published between July 2012 and June 2013. The …