【摘要】 利用有机溶剂沉淀法生产ＳＯＤ以及利用提取ＳＯＤ后剩余的红细胞碎片生产复合氨基酸的方法进行了研究，结果：ＳＯＤ粗酶制剂活力为１０００Ｕ／ｍｇ粗酶以上，比活力４０００Ｕ左右／ｍｇ蛋白，每千毫升猪血可得ＳＯＤ丙酮干粉２００ｍｇ左右。生产的复合氨基酸中Ｌｙｓ、Ｖａｌ、Ｌｅｕ的含量特别丰富，表明：利用猪血同时生产ＳＯＤ及复合氨基酸以充分利用猪血资源，提高经济效益是大有前途的。更多还原

【Abstract】 A research was made on a new technology of extraction of SOD by means of organie Solvent from hog blood and the product of complex amino acids from the exaction remainder erythrocyte.The result shows as follows:the enzymatic activity of Semifinished SOD product is over 1000U per milligram enzyme and the specific activity reaches about 4000U per milligram protein. The yield is that about 200mg crude SOD product can be obtained from 1000ml hog blood. The complex amino acids product contains very rich Lys、Val and Leu. This indicates that it is quite premising to produce SOD and complex amino acids from hog blood to make full use of it and to improve its economic benefit.更多还原