Background: The use of essential oils is receiving increasing attention worldwide, as these
oils are good sources of several bioactive compounds. Nowadays essential oils are …

The present study investigated the sequential extraction of caffeine and catechins from
green tea biomass using an optimized SFE method. The SFE of caffeine was carried out at …

The bioactive flavonoid compounds of spearmint (Mentha spicata L.) leaves were obtained
by using supercritical carbon dioxide (SC-CO 2) extraction. Extraction was carried out …

In this study, the essential oil of aerial parts species of a plant called Spearmint was
extracted by CO2 to optimize the results of the supercritical extraction process. In order to …

Residual palm oil that goes into the river untreated can become detrimental to the
environment. Residual oil discharge during milling process into palm oil mill effluent (POME) …

Many countries around the world grow olive trees as olives and olive oil are considered very
important food constituents. Current extraction methods are considered classical methods …

The aim of this work was to optimize the recovery of phenolic compounds from Lippia
citriodora using supercritical fluid extraction (SFE). To achieve this goal, response surface …

Carbon dioxide is widely applied in its supercritical state for extraction of bioactive
compounds due to its non-toxic and environment-friendly nature. The supercritical fluid …

Labiatae family is represented in Saudi Arabia. It is one of the most distinctive families of
flowering plants with a great diversity. This study aimed to investigate in vitro antioxidant and …

Albizia lebbeck Benth. is reported to have many significant medicinal properties. This
medicinal tree is well known for its anti-allergic and anti-asthmatic properties. There are …