ІMPROVING THE EXTRACTION OF OIL FROM ARTEMISIA ANNUA FOR THE BENEFICIAL USE IN ANIMAL HEALTH

Abstract

In this study, a series of DESs based on l-carnitine, betaine, choline chloride, and tetraethyl ammonium chloride are reasonably designed and prepared.A series of NaDESs were synthesized successfully, and the pH and conductivity of the DESs were tested. By coupling ultrapure water, NaCl solvent, DES solvents, and the cellulase hydrolysis process with steam distillation, it was found that the DESs have good advantages as solvents, among which l-carnitine malic acid DES (CaMa) has the best effect.