Application of an electronic nose for determination of pre-pressing treatment of rapeseed based on the analysis of volatile compounds contained in pressed oil

R Rusinek, A Siger… - … Journal of Food …, 2020 - academic.oup.com
The article presents an attempt to use an electronic nose together with a new three-
parameter method for generation of a digital smellprint in order to specify the mode of …

Identification of the olfactory profile of rapeseed oil as a function of heating time and ratio of volume and surface area of contact with oxygen using an electronic nose

R Rusinek, D Kmiecik, M Gawrysiak-Witulska… - Sensors, 2021 - mdpi.com
The process of deep fat frying is the most common technological procedure applied to
rapeseed oil. During heat treatment, oil loses its nutritional properties and its original …

A novel method for generation of a fingerprint using electronic nose on the example of rapeseed spoilage

R Rusinek, M Gancarz, M Krekora… - Journal of food …, 2019 - Wiley Online Library
The paper presents application of a new three‐parameter method for identification of volatile
organic compounds (VOCs) and creation of fingerprints based on the impregnation time …

Volatile compounds and other indicators of quality for cold‐pressed rapeseed oils obtained from peeled, whole, flaked and roasted seeds

A Gracka, M Raczyk, J Hradecký… - European Journal of …, 2017 - Wiley Online Library
Cold‐pressed rapeseed oil is among the most popular virgin oils. Different processing
methods yield oils varying in chemical composition and oxidative stability. The experiment …

Evaluation of the quality of postharvest rapeseed by means of an electronic nose

A Kubiak, T Wenzl, F Ulberth - Journal of the Science of Food …, 2012 - Wiley Online Library
BACKGROUND: Rapeseed is a valuable source of edible oil. The presence of even a small
amount of mouldy or burnt rapeseed in a particular production batch deteriorates the quality …

Characterization of the key odorants in commercial cold-pressed oils from unpeeled and peeled rapeseeds by the sensomics approach

G Pollner, P Schieberle - Journal of agricultural and food …, 2016 - ACS Publications
By application of aroma extract dilution analysis (AEDA) on the volatile fraction isolated from
commercial cold-pressed rapeseed oil prepared from unpeeled seeds, 35 odor-active …

Varietal and processing effects on the volatile profile of rapeseed oils

F Wei, M Yang, Q Zhou, C Zheng, JH Peng… - LWT-Food Science and …, 2012 - Elsevier
Headspace-solid phase microextraction was used to extract the volatile compounds of
rapeseed oils produced from different seed varieties and obtained by cold pressing with …

Influence of changes in the level of volatile compounds emitted during rapeseed quality degradation on the reaction of MOS type sensor-array

R Rusinek, H Jeleń, U Malaga-Toboła, M Molenda… - Sensors, 2020 - mdpi.com
This study presents the applicability of a three-parameters method for digital description of
spoiled rapeseed odor based on the use of an electronic nose. The method consists of the …

On-line assessment of oil quality during deep frying using an electronic nose and proton transfer reaction mass spectrometry

T Majchrzak, W Wojnowski, A Głowacz-Różyńska… - Food Control, 2021 - Elsevier
We describe a novel method for the quality assessment of oil utilized for deep frying. The
method is based on the analysis of frying fumes using a custom electronic nose. The quality …

Flavoromics approach in monitoring changes in volatile compounds of virgin rapeseed oil caused by seed roasting

A Gracka, HH Jeleń, M Majcher, A Siger… - … of Chromatography A, 2016 - Elsevier
Two varieties of rapeseed (one high oleic–containing 76% of oleic acid, and the other–
containing 62% of oleic acid) were used to produce virgin (pressed) oil. The rapeseeds were …