Application of supercritical fluid extraction technology in chemical production
The article first elaborates on the relevant concepts of supercritical fluid extraction technology and analy-zes its advantages and characteristics.In the chemical industry,supercritical fluid extraction technology is applied to the extraction and purification of natural pigments,essence and fragrances,bioactive substances,oils,pharma-ceutical ingredients and other compounds,which can not only improve product quality,but also reduce environ-mental pollution and energy consumption,in line with the concept of green chemicals and sustainable development.Furthermore,the specific application of supercritical fluid extraction technology in chemical production was ana-lyzed,demonstrating its strong practicality and development potential.