首页> 外国专利> PROCESS OF PRODUCING ARGININE EMPLOYING CORYNEBACTERIUM GLUTAMICUM ATCC 21831 OR CORYNEBACTERIUM GLUTAMICUM ATCC 21493 IN A AFERMANTATION MEDIUM COMPRISING CASSAVA BAGASSE OR JACKFRUIT SEED AS A CARBON SOURCE

PROCESS OF PRODUCING ARGININE EMPLOYING CORYNEBACTERIUM GLUTAMICUM ATCC 21831 OR CORYNEBACTERIUM GLUTAMICUM ATCC 21493 IN A AFERMANTATION MEDIUM COMPRISING CASSAVA BAGASSE OR JACKFRUIT SEED AS A CARBON SOURCE

机译:在包含木薯渣或杰克果作为碳源的发酵培养基中生产精氨酸使用谷氨酸棒状杆菌ATCC 21831或谷氨酸棒状杆菌ATCC 21493的方法

摘要

Disclosed are processes for producing Arginine by fermentation in which sugars obtained by enzymatic starch hydrolysis from inexpensive starch containing agro-wastes, such as Cassava bagasse and Jackfruit seed powder, are fermented in the presence of microorganisms to produce a fermentated liquor containing Arginine, and recovering Arginine from the liquor. The process can economically be scaled up for the production of Arginine from unrefined sugar sources as it produced Arginine in higher yields, when compared to more expensive synthetic carbon sources, like dextrose or sucrose.
机译:公开了通过发酵生产精氨酸的方法,其中在微生物的存在下发酵通过从廉价的含淀粉的农业废料例如木薯蔗渣和波罗蜜种子粉中酶促淀粉水解获得的糖,以产生包含精氨酸的发酵液,并进行回收。酒中的精氨酸。与较昂贵的合成碳源(如葡萄糖或蔗糖)相比,该工艺可从未经精制的糖源生产精氨酸,因为它以较高的收率生产精氨酸,因此可以经济地扩大规模。

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