cn102041164a – ultrasonic-assisted tea oil extraction

The Essence of Ultrasound-Assisted Extraction Ultrasound-assisted extraction is a non-thermal extraction method, that preserves heat-sensitive compounds. It utilizes the mechanical energy of

The invention discloses an ultrasonic-assisted tea oil extraction method using subcritical CO2, comprising the steps as follows: (1) taking dry tea seed, hulling, crushing, and placing in an

An ultrasonic-assisted, subcritical technology, applied in the direction of fat oil/fat production, fat production, etc., can solve the problems of high equipment requirements, difficult production

In conclusion, ultrasound-assisted extraction was found to be the most reliable method for the extraction of polyphenol compounds from branded tea. Results of ultrasonic treatment were found

The invention provides an ultrasound-assisted tea oil extraction method. Tea seeds are used as raw materials and the ultrasound-assisted tea oil extraction method comprises the following steps of:

Abstract Herbal plants comprise potent bioactives, and they have a potential for the development of functional foods. Ultrasonication technology can be used to enhance the efficiency and quality of

Abstract Tea is a popular daily beverage worldwide. Modulation and modifications of its basic components like catechins, alkaloids, proteins and carbohydrate during fermentation or extraction

By adopting the continuous countercurrent ultrasonic technology to extract the tea seed and/or camellia seed crude oil, the method disclosed by the invention has the advantages of simple

Ultrasonic-assisted tea oil extraction method using subcritical CO2 CN102041164A High nutritional value Improve quality Fatty-oils/fats production Ultrasonic assisted Working pressure

The emergence of ultrasonic assisted extraction equipment (UAEE) has presented novel opportunities for research in chemistry, biology,

A technology of dihydromyricetin and vine tea, applied in the direction of organic chemistry and the like, can solve the problems of high extraction cost and low extraction rate,

Ultrasonic-assisted tea oil extraction method using subcritical CO2 CN102041164A High nutritional value Improve quality Fatty-oils/fats production Ultrasonic assisted Working pressure

Ultrasonic-assisted tea oil extraction method using subcritical CO2 CN102041164A High nutritional value Improve quality Fatty-oils/fats production Ultrasonic assisted Working pressure

References (56) Abstract Tea saponin was used for UAE of oil from Pinus koraiensis seed scales for the first time, and the extraction kinetic model was fitted and

Ultrasonic-assisted tea oil extraction method using subcritical CO2 CN102041164A High nutritional value Improve quality Fatty-oils/fats production Ultrasonic assisted Working pressure

Ultrasonic-assisted tea oil extraction method using subcritical CO2 CN102041164A High nutritional value Improve quality Fatty-oils/fats production Ultrasonic assisted Working pressure

The effluent is collected in parts and vacuum freeze-dried to obtain high-purity green tea β-carotene. The invention is suitable for common green tea, especially low-grade green tea as

Compared with the ethanol reflux extraction method, the extraction amount of dark tea total polyphenols increased by about 43.38%, and compared with the ultrasonic assisted

Ultrasonic-assisted tea oil extraction method using subcritical CO2 CN102041164A High nutritional value Improve quality Fatty-oils/fats production Ultrasonic assisted Working pressure

To make use of oil-tea cake efficiently, ultrasonic-assisted methodology was used to extractplant protein from oil- tea cake with composite solvent. Effects of extracting time, extracting