Study on the enzyme-assisted extraction process of essential oil from Ledum palustre L. and its antioxidant activity

K He-di, Z Xiu-hua, Z Xiao-xue, Z Qian… - NATURAL PRODUCT …, 2022 - trcw.ac.cn
To explore a green, efficient and low-energy method for extracting essential oil from Ledum
palustre L., the enzyme-assisted water vapor distillation method was used to extract …

Comparison of composition and antioxidant activity of Paeonia suffruticosa 'Haihuang' essential oil by different extraction methods.

X Yu, J Wang, Z Wang, P Zhang, Z Zhao, C Du, J Wang - 2023 - cabidigitallibrary.org
Objective: The differences in chemical components and in vitro antioxidant activities of
essential oils from fresh and dried petals of Paeonia suffruticosa'Haihuang'with different …

Effect of oil production process on the biologically active ingredients and antioxidant activity of oil-tea camellia seed oil.

F Liu, S Wu, M Jiang, C Tan, P Li - 2022 - cabidigitallibrary.org
In order to understand the effect of oil production process on the biologically active
ingredients and antioxidant activity of oil-tea camellia seed oil, oil-tea camellia seeds were …

Separation of essential oil from fresh leaves of Phellodendron amurense rupr. By solvent-free microwave-assisted distillation with the addition of lithium salts

X Peng, R Zhao, X Yang, C Feng, H Gu… - Journal of Cleaner …, 2022 - Elsevier
The essential oil was separated from the fresh leaves of Phellodendron amurense Rupr. by
solvent-free microwave-assisted distillation in a rotating state with n-hexane extraction and …

Optimization on essential oil extraction of lemon peel by cellulase-assisted hydrodistillation

GU Xuedong, X Juan, Z Kang, HU Bin, SU Zhao - Food and Machinery, 2018 - ifoodmm.cn
In order to improve the utilization of lemon peel, the optimal processes for essential oil
extraction of lemon peel were studied by Cellulase-Assisted Hydrodistillation (CAHE) …

Study on antioxidant activity of essential oils and its monomer from Pelargonium graveolens

W Sun, Z Xu, C Wang, W Qu, C Lin - Zhong yao cai= Zhongyaocai …, 2005 - europepmc.org
The antioxidant effects of essential oil and monomer as well as residue and waste water
after distillation from buds, stems and leaves of Pelargonium graveolens were studied by the …

Essential oil extraction and evaluation from the fresh Platycladus orientalis (L.) Franco seed peel waste by an environment-friendly method

L Wei, D Pu, S Mi, H Yang, L Wei, Q Lu, M Liu… - … Chemistry and Pharmacy, 2022 - Elsevier
In this study, the essential oil was extracted and characterized from fresh seed peel waste of
Platycladus orientalis (L.) Franco by enzymatic pretreatment combined with solvent-free …

Study on new extraction technology and chemical composition of Litsea cubeba essential oil

G Yang, G Wang, X Li, M Zhang - The Open Materials Science …, 2011 - benthamopen.com
Evaluated with the yield of litsea cubeba essential oil, water extraction technology of
essential oil from the seed of Litsea Cubeba (Lour.) Pers. assisted by microwave and …

Optimization of aqueous enzymatic extraction process of wax gourd seed oil and its antioxidant activity in vitro.

Q Lü, S Luo, H Yang, M Wang, Y Feng - 2020 - cabidigitallibrary.org
Wax gourd seed oil was extracted from wax gourd seed by aqueous enzymatic method.
Through single factor experiment the kind of enzyme, pH, enzymolysis time, enzymolysis …

Quality and antioxidant activity in vitro of Idesia polycarpa Maxim. oils extracted by different methods.

MF Song, Y Yang, RR Bai, FF Liang, Q Zhang… - 2022 - cabidigitallibrary.org
The extraction of Idesia polycarpa Maxim. oils by pressing method, aqueous enzymatic
method and organic solvent extraction method and their effects on the quality of Idesia …