The progress of isomerization technology of conjugated linoleic acid(CLA) was introduced.The methods of alkaline catalysis,metal catalysis and bio-enzymes isomerization were discussed respectively.

• 介绍共轭亚油酸(CLA)异构化技术的研究进展,评述异构CLA的碱性催化法、金属催化法和生物酶异构法。