CN102578369B - 利用生产l-谷氨酰胺的废液制备饲料的方法 - Google Patents
利用生产l-谷氨酰胺的废液制备饲料的方法 Download PDFInfo
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- CN102578369B CN102578369B CN 201110459027 CN201110459027A CN102578369B CN 102578369 B CN102578369 B CN 102578369B CN 201110459027 CN201110459027 CN 201110459027 CN 201110459027 A CN201110459027 A CN 201110459027A CN 102578369 B CN102578369 B CN 102578369B
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- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 title claims abstract description 54
- 229930182816 L-glutamine Natural products 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 28
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- 230000008569 process Effects 0.000 title abstract description 3
- 239000012452 mother liquor Substances 0.000 claims abstract description 22
- 238000005342 ion exchange Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 58
- 239000012530 fluid Substances 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
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- 239000012528 membrane Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000000855 fermentation Methods 0.000 abstract description 5
- 230000004151 fermentation Effects 0.000 abstract description 5
- 150000001413 amino acids Chemical class 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract 3
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- 238000002156 mixing Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 239000012043 crude product Substances 0.000 description 6
- 239000003729 cation exchange resin Substances 0.000 description 5
- 235000008504 concentrate Nutrition 0.000 description 5
- 235000019750 Crude protein Nutrition 0.000 description 4
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- 238000005516 engineering process Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 235000014666 liquid concentrate Nutrition 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000001694 spray drying Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000003925 brain function Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
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- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 1
- 229960003180 glutathione Drugs 0.000 description 1
- 235000003969 glutathione Nutrition 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
Description
Claims (9)
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Application Number | Priority Date | Filing Date | Title |
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CN 201110459027 CN102578369B (zh) | 2011-12-30 | 2011-12-30 | 利用生产l-谷氨酰胺的废液制备饲料的方法 |
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CN 201110459027 CN102578369B (zh) | 2011-12-30 | 2011-12-30 | 利用生产l-谷氨酰胺的废液制备饲料的方法 |
Publications (2)
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CN102578369A CN102578369A (zh) | 2012-07-18 |
CN102578369B true CN102578369B (zh) | 2013-08-28 |
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CN 201110459027 Active CN102578369B (zh) | 2011-12-30 | 2011-12-30 | 利用生产l-谷氨酰胺的废液制备饲料的方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103120253B (zh) * | 2013-03-06 | 2014-01-22 | 山东阜丰发酵有限公司 | 一种利用l-精氨酸提取废液生产营养饲料的方法 |
CN103535527B (zh) * | 2013-10-24 | 2015-09-16 | 江苏神华药业有限公司 | 一种瘦肉型饲料添加剂及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1437864A (zh) * | 2003-01-28 | 2003-08-27 | 金新梅 | 味精高浓度废液转化为饲料蛋白的工艺 |
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- 2011-12-30 CN CN 201110459027 patent/CN102578369B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1437864A (zh) * | 2003-01-28 | 2003-08-27 | 金新梅 | 味精高浓度废液转化为饲料蛋白的工艺 |
Non-Patent Citations (5)
Title |
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李建华等.谷氨酰胺的营养作用及其在饲料中的应用.《安徽农业科学》.2007,第35卷(第11期),第3282,3448页. |
李文濂.L-谷氨酰胺的提取及精制,废水处理.《L-谷氨酰胺和L-精氨酸发酵生产》.2009,第67-77,82-86,180-182页. * |
谷氨酰胺作为饲料添加剂的应用研究进展;黄彦云等;《广东畜牧兽医科技》;20031231;第28卷(第3期);第12-15页 * |
谷氨酰胺的营养作用及其在饲料中的应用;李建华等;《安徽农业科学》;20071231;第35卷(第11期);第3282,3448页 * |
黄彦云等.谷氨酰胺作为饲料添加剂的应用研究进展.《广东畜牧兽医科技》.2003,第28卷(第3期),第12-15页. |
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