Process control with compact NMR

K Meyer, S Kern, N Zientek, G Guthausen… - TrAC Trends in Analytical …, 2016 - Elsevier
Compact nuclear magnetic resonance (NMR) instruments make NMR spectroscopy and
relaxometry accessible in industrial and harsh environments for reaction and process …

Low‐field NMR for quality control on oils

T Rudszuck, E Förster, H Nirschl… - Magnetic Resonance …, 2019 - Wiley Online Library
Oil is a prominent, but multifaceted material class with a wide variety of applications.
Technical oils, crude oils as well as edibles are main subclasses. In this review, the question …

Rapid detection of peanut oil adulteration using low-field nuclear magnetic resonance and chemometrics

W Zhu, X Wang, L Chen - Food chemistry, 2017 - Elsevier
Abstract 1 H low-field nuclear magnetic resonance (LF-NMR) and chemometrics were
employed to screen the quality changes of peanut oil (PEO) adulterated with soybean oil …

Oleogelation of sunflower-linseed oils with carnauba wax as an innovative strategy for shortening substitution in cakes

L Roufegarinejad, S Dehghani, S Bakhshi, OS Toker… - Food Chemistry, 2024 - Elsevier
The aim of this study was to fabricate a carnauba wax oleogel with improved nutritional
characteristics including reduced ω6: ω3 ratio and heightened alpha-linolenic acid through …

LF-NMR intelligent evaluation for lipid oxidation indices of polar compound distribution, fatty acid unsaturation, and dynamic viscosity: Preference and mechanism

X Li, C Xing, Z Wang, W Sun, C Wu, G Xu… - Food Research …, 2022 - Elsevier
Abstract The Low Field Nuclear Magnetic Resonance (LF-NMR) intelligent analysis for lipid
oxidation indices of polar compound distribution, fatty acid unsaturation, and dynamic …

General models for prediction densities and viscosities of saturated and unsaturated fatty acid esters

S Xue, K Hou, Z Zhang, H Liu, C Zhu, X Liu… - Journal of Molecular …, 2021 - Elsevier
Biodiesel is a very promising renewable energy, whose properties are determined by fatty
acid esters in it. The work aims to develop prediction models based on their molecular …

Impact of various blends of linseed oil-derived biodiesel on combustion and particle emissions of a compression ignition engine–A comparison with diesel and …

M Veinblat, V Baibikov, D Katoshevski… - Energy conversion and …, 2018 - Elsevier
This study reports on a comparative analysis of the influence of linseed oil-derived biodiesel
on a compression ignition engine combustion and performance. New findings on particle …

Measurement and correlation of viscosities and densities of methyl dodecanoate and ethyl dodecanoate at elevated pressures

M He, T Lai, X Liu - Thermochimica Acta, 2018 - Elsevier
The density and viscosity data of two biodiesel components methyl dodecanoate and ethyl
dodecanoate over the temperature range from (302–354) K and at pressures up to 15.2 MPa …

The impact of ethanol addition on the droplet combustion mechanism of saturated and unsaturated fatty acid/fatty acid methyl ester molecules

IA Ibadurrohman, N Hamidi, L Yuliati, M Mikami - Fuel, 2023 - Elsevier
The combustion of biodiesel requires complex analysis because it is composed of
multicomponent constituents. The use of additives in biodiesel is an option widely used to …

Composition Profiling and Authenticity Assessment of Camellia Oil Using High Field and Low Field 1H NMR

M Xing, S Wang, J Lin, F Xia, J Feng, G Shen - Molecules, 2021 - mdpi.com
Camellia oil (CA), mainly produced in southern China, has always been called Oriental olive
oil (OL) due to its similar physicochemical properties to OL. The high nutritional value and …