论述了在松香产业对松脂化学组分实施反应分离工艺技术的意义和重要性,介绍了分离产品的技术、经济指标和分离产品的应用,尤其是在新药、医药中间体、农药中的最新研究进展。 The significance and importance of the technology of reaction and separation for rosin chemical constituents in the rosin industry were discussed. The technical and economic indexes of the separated products and the application of the separated products were introduced. The latest research on new drugs, pharmaceutical intermediates and pesticides progress.