A screw extrusion treatment method successfully applies to the extraction of essential oils
from Pinus pumila barks under microwave-assisted hydrodistillation conditions, which …

A solvent-free microwave-assisted method and the screw extrusion of raw materials are
combined and successfully applied to obtain the essential oil of fresh needles of Pinus …

Microwave-assisted steam distillation (MSD) was developed as an efficient technique for the
separation of essential oil (EO) from tree peony (Paeonia suffruticosa Andrews) petals, on …

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 …

In this study, the efficiency of microwave-assisted hydro-distillation (MAHD) to extract
essential oil from Cinnamomum camphora leaf, and the recovery of polyphenols from extract …

This study innovatively designed a microwave-assisted hydrodistillation method with uniform
heating to extract the essential oil from the withered flowers of Magnolia soulangeana Soul …

In this work, in situ extraction of essential oil from Pinus koraiensis seed scales using tea
saponin-induced ultrasonic pretreatment-microwave-assisted hydrodistillation (UP-MAHD) …

Plant essential oil is an important resource of natural medicinal products, thus development
of efficient techniques for the isolation of essential oils is one of the research hotspots. In this …

Solvent-free microwave extraction method was first employed to extract essential oil from
dried patchouli (Pogostemon cablin Benth) leaves. The effects of solvent-free microwave …

Microwave-assisted enzyme pretreatment followed by microwave hydrodistillation
concatenated with liquid–liquid extraction (MEP-MHDE) was developed in this work for the …