La Chine est uneAil producer and exporter in the world, but there are relatively few deep-processing of Ail, mainly exporting primary products and raw materials. In order to enhance international competitiveness, Ailest traité ultérieurement, en particulier de haute qualitéAil oil. Il est très nécessaire de faire évoluer les produits dans le sens d'une forte valeur ajoutée. Cela nécessite une amélioration continue du processus d'extraction desAil oil. La méthode traditionnelle d'extraction par distillation à la vapeur et la méthode d'extraction par solvant organique ont une longue durée d'extraction et le taux d'extraction deAil 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 Ail 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 Ail oil, la technologie de désodorisation et la technologie de stabilisation de l'allicine doivent être continuellement améliorées et perfectionnées pour garantir que l'extractionAil oila une bonne qualité et une bonne activité. Dans le même temps, nous devons intensifier la recherche et le développement deAil oil deep-processed products, and use good products to help raise people's awareness of Ail oil and promote the development of this field.
