CN103012107B - 一种从产丁二酸的发酵液中制备丁二酸胺的方法 - Google Patents
一种从产丁二酸的发酵液中制备丁二酸胺的方法 Download PDFInfo
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- CN103012107B CN103012107B CN201310022427.7A CN201310022427A CN103012107B CN 103012107 B CN103012107 B CN 103012107B CN 201310022427 A CN201310022427 A CN 201310022427A CN 103012107 B CN103012107 B CN 103012107B
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实施例 | 处理方式 | 丁二酸萃取率% | 葡萄糖萃取率% | 乙酸萃取率% |
1(A) | 硫酸 | 53.6% | 3.2% | 100% |
2(B) | 阳离子交换树脂 | 91.3% | 8.6% | 100% |
实施例 | 相比 | 丁二酸反萃率% | 乙酸反萃率% |
3 | 1:1 | 89.6 | 56.5 |
4 | 2:1 | 86.8 | 57.4 |
5 | 3:1 | 82.4 | 46.1 |
6 | 4:1 | 84.4 | 44.4 |
实施例 | 重复次数 | 丁二酸萃取率% | 丁二酸反萃率% | 葡萄糖去除率% |
7 | 1 | 91.3 | 93.4 | 87.6 |
8 | 2 | 86.9 | 98.6 | 86.9 |
9 | 3 | 91.5 | 94.3 | 88.3 |
10 | 4 | 92.3 | 92.0 | 84.2 |
11 | 5 | 89.9 | 96.0 | 90.6 |
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CN103420827A (zh) * | 2013-08-21 | 2013-12-04 | 江南大学 | 一种通过双水相萃取从发酵液中提取丁二酸的方法 |
CN105254489B (zh) * | 2015-10-21 | 2017-04-12 | 南京工业大学 | 一种萃取分离丁二酸的方法 |
CN106220512B (zh) * | 2016-07-27 | 2018-08-28 | 南京荔枝生化科技有限公司 | 一种制备丁二胺的方法 |
CN112979450B (zh) * | 2019-12-12 | 2023-11-03 | 南通新宙邦电子材料有限公司 | 一种壬二酸氢铵的制备方法 |
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RU2490249C2 (ru) * | 2008-08-28 | 2013-08-20 | Роман Анатольевич ТРУНИН | Способ получения аммонийных солей фумаровой или янтарной кислоты |
CN101348429B (zh) * | 2008-09-05 | 2011-03-16 | 江南大学 | 一种阳离子树脂交换提取发酵液中丁二酸的方法 |
CN101665428B (zh) * | 2009-10-09 | 2013-08-07 | 安徽丰原发酵技术工程研究有限公司 | 一种从丁二酸发酵液中提取丁二酸的方法 |
WO2011119427A1 (en) * | 2010-03-26 | 2011-09-29 | Bioamber S.A.S. | Processes for producing monoammonium succinate from fermentation broths containing diammonium succinate, monoammonium succinate and/or succinic acid, and conversion of monoammonium succinate to succinic acid |
CN102260715B (zh) * | 2011-07-26 | 2013-04-03 | 江南大学 | 一种利用酒糟原料发酵生产丁二酸的方法 |
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