| 有机生活垃圾发酵底物提取蛋白质的研究 |
| |
| 引用本文： | 高凤彩,张学才.有机生活垃圾发酵底物提取蛋白质的研究[J].安庆师范学院学报(自然科学版),2001,7(1):31-33. |
| |
| 作者姓名： | 高凤彩 张学才 |
| |
| 作者单位： | 淮南工业学院,化学工程系,安徽,淮南,232001 |
| |
| 摘 要： | 采用硫酸水解法提取生活垃圾发酵底物中的蛋白质 ,在常温下用 4m ol/l的硫酸对底渣进行水解 ,加 Ca O或 Ca CO3进行中和 ,滤液经过浓缩干燥后 ,可得到淡黄色氨基酸晶体 ,提取率可达 80 %以上 ,产品可作为饲料添加剂
|
| 关 键 词： | 蛋白质 氨基酸 饲料添加剂 |
| 文章编号： | 1007-4260(2001)01-0031-03 |
A study of feed-protein extracted from fermented organic house refuse |
| |
| GAO Feng-cai,ZHANG Xue-cai.A study of feed-protein extracted from fermented organic house refuse[J].Journal of Anqing Teachers College(Natural Science Edition),2001,7(1):31-33. |
| |
| Authors: | GAO Feng-cai ZHANG Xue-cai |
| |
| Abstract: | Make use of sulphuric acid hydnolytic methods to extract feed protein from fermented house refuse.Under normol temprature,the fermented were hydrolyzed in sulphric acid(4 mol/l) about 17 hours and were neutralized by CaO or CaCO 3,filrrate were concentrated and dried,the light yellow amino acid crystalsy that is a feed additive may be carried out.The extraction efficency could reach over 80%. |
| |
| Keywords: | protein amino acid feed additive |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
