Čína je důležitáčesnek producer and exporter in the world, but there are relatively few deep-processing of česnek, mainly exporting primary products and raw materials. In order to enhance international competitiveness, česnekse dále zpracovává, zejména kvalitníčesnek oil. Je velmi nutné, aby se produkty vyvíjely ve směru vysoké přidané hodnoty. To vyžaduje neustálé zlepšování procesu extrakcečesnek oil. Tradiční metoda extrakce parní destilací a metoda extrakce organickým rozpouštědlem mají dlouhou dobu extrakce a rychlost extrakcečesnek oil is relatively low. Supercritical CO2 extraction technology has the advantages of short production cycle, high extraction efficiency, safety and reliability, among which pilot and industrial applications are already in progress. It is believed that with the further deepening of the study of combining supercritical extraction technology with industrialization, the application of this technology in the further processing of česnek will develop rapidly. The new ultrasonic and microwave-assisted extraction technology, because it has the advantages of improving the mass transfer rate and shortening the extraction time, has gradually shown advantages in the extraction of natural products. However, such methods are still mainly in the laboratory research stage, and their large-scale application in industrial production needs further research. At the same time, in the extraction process of česnek oil, deodorační technologie a stabilizační technologie alicinu by měly být neustále zdokonalovány a zdokonalovány, aby byla zajištěna extrakcečesnek oilmá dobrou kvalitu a dobrou aktivitu. Zároveň bychom měli zintenzivnit výzkum a vývojčesnek oil deep-processed products, and use good products to help raise people's awareness of česnek oil and promote the development of this field.
