Volatile characterization of crude and refined walnut oils from aqueous enzymatic extraction by GC-IMS and GC-MS

Volatile characterization of crude and refined walnut oils from aqueous enzymatic extraction by GC-IMS and GC-MS

The aroma characteristics of crude walnut oil (CWO) and soft-refined walnut oil (RWO) were analyzed using gas chromatography-ion mobility spectrometry (GC-IMS) and headspace gas chromatography-mass spectrometry (HS-SPME-GC-MS). CWO was obtained from walnut samples of seven varieties in Yunnan using...

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Bibliographic Details
Main Authors: Jiankang Deng, Huibo Zhao, Bing Qi, Di Wang, Yanbing Wu, Shengxing Dai, Junxia Xia, Min Lu, Kuizhang Yao, Aijin Ma, Yingmin Jia
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Arabian Journal of Chemistry
Subjects:
Walnut oil
GC-MS
GC-IMS
Volatile compounds
Chemometric analysis
Online Access:http://www.sciencedirect.com/science/article/pii/S1878535223008663

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http://www.sciencedirect.com/science/article/pii/S1878535223008663

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