CAJ | 학술논문

花生四烯酸是婴幼儿发育的必须脂肪酸，商业化花生四烯酸主要来源为高山被孢霉发酵获得。在分析花生四烯酸发酵技术研究现状的基础上，指出其未来技术发展趋势：寻找发酵关键控制节点，通过在线实时监控技术保证发酵的稳产及高产；全过程工艺关联协调，提高后续提炼效率；研究生产排废图谱，进行副产物开发；最终依托多项技术革新，进行知识产权布局，提高产业国际竞争力。
화생사희산시영유인발육적필수지방산，상업화화생사희산주요래원위고산피포매발효획득。재분석화생사희산발효기술연구현상적기출상，지출기미래기술발전추세：심조발효관건공제절점，통과재선실시감공기술보증발효적은산급고산；전과정공예관련협조，제고후속제련효솔；연구생산배폐도보，진행부산물개발；최종의탁다항기술혁신，진행지식산권포국，제고산업국제경쟁력。
Arachidonic acid(ARA) is one of the essential fatty acids for infant development. Nowadays almost all the commercial ARA comes from Mortierella alpina. On the basis of analyzing the status quo of ARA fermentation technologies,this paper points out the development trend of future technology. First of all,the critical control points and online real-time monitoring technology would be researched deeply to achieve stable and high yields. Secondly,all process techniques should be coordinated to improve the subsequent refining efficiency. Thirdly,the waste profiling should be analyzed for the development of by-products. Last but not the least ,based on the technological innovations,the intellectual property position could be completed to improve the international competitiveness.