CN106040001A - 一种蛋氨酸盐皂化液脱碳酸盐工艺 - Google Patents
一种蛋氨酸盐皂化液脱碳酸盐工艺 Download PDFInfo
- Publication number
- CN106040001A CN106040001A CN201610371362.0A CN201610371362A CN106040001A CN 106040001 A CN106040001 A CN 106040001A CN 201610371362 A CN201610371362 A CN 201610371362A CN 106040001 A CN106040001 A CN 106040001A
- Authority
- CN
- China
- Prior art keywords
- saponification liquor
- methionine
- methionine salt
- bipolar membrane
- technique
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 75
- 230000008569 process Effects 0.000 title claims abstract description 38
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title claims abstract description 17
- 125000001360 methionine group Chemical class N[C@@H](CCSC)C(=O)* 0.000 title claims 16
- 239000007788 liquid Substances 0.000 title abstract description 8
- 239000012528 membrane Substances 0.000 claims abstract description 61
- 150000003839 salts Chemical class 0.000 claims abstract description 28
- 238000005261 decarburization Methods 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 239000003513 alkali Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 238000007127 saponification reaction Methods 0.000 claims description 61
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical compound O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 claims description 13
- 238000003763 carbonization Methods 0.000 claims description 9
- 238000005262 decarbonization Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 230000007062 hydrolysis Effects 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 239000002033 PVDF binder Substances 0.000 claims description 2
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 2
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229920002530 polyetherether ketone Polymers 0.000 claims description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000007781 pre-processing Methods 0.000 claims 1
- 150000002742 methionines Chemical class 0.000 abstract description 35
- 229930182817 methionine Natural products 0.000 abstract description 24
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000006227 byproduct Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract description 5
- 238000005342 ion exchange Methods 0.000 abstract description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 235000006109 methionine Nutrition 0.000 description 23
- 229960004452 methionine Drugs 0.000 description 21
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 8
- IREPZTZSVPKCAR-WCCKRBBISA-M sodium;(2s)-2-amino-4-methylsulfanylbutanoate Chemical compound [Na+].CSCC[C@H](N)C([O-])=O IREPZTZSVPKCAR-WCCKRBBISA-M 0.000 description 8
- 238000002425 crystallisation Methods 0.000 description 6
- 230000008025 crystallization Effects 0.000 description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 238000010790 dilution Methods 0.000 description 5
- 239000012895 dilution Substances 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000004470 DL Methionine Substances 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- FFEARJCKVFRZRR-UHFFFAOYSA-N methionine Chemical compound CSCCC(N)C(O)=O FFEARJCKVFRZRR-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- OSUIUMQSEFFIKM-WCCKRBBISA-N (2s)-2-amino-4-methylsulfanylbutanoic acid;hydrochloride Chemical compound Cl.CSCC[C@H](N)C(O)=O OSUIUMQSEFFIKM-WCCKRBBISA-N 0.000 description 1
- DWNBOPVKNPVNQG-LURJTMIESA-N (2s)-4-hydroxy-2-(propylamino)butanoic acid Chemical compound CCCN[C@H](C(O)=O)CCO DWNBOPVKNPVNQG-LURJTMIESA-N 0.000 description 1
- 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
- 206010019668 Hepatic fibrosis Diseases 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 206010048469 Kidney enlargement Diseases 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000004596 appetite loss Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 230000007866 hepatic necrosis Effects 0.000 description 1
- 206010019692 hepatic necrosis Diseases 0.000 description 1
- 150000001469 hydantoins Chemical class 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 235000021266 loss of appetite Nutrition 0.000 description 1
- 208000019017 loss of appetite Diseases 0.000 description 1
- -1 malonic acid ester Chemical class 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920003208 poly(ethylene sulfide) Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000017854 proteolysis Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
- B01D61/485—Specific features relating to the ion-exchange material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201610371362.0A CN106040001B (zh) | 2016-05-30 | 2016-05-30 | 一种蛋氨酸盐皂化液脱碳酸盐工艺 |
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CN201610371362.0A CN106040001B (zh) | 2016-05-30 | 2016-05-30 | 一种蛋氨酸盐皂化液脱碳酸盐工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106040001A true CN106040001A (zh) | 2016-10-26 |
CN106040001B CN106040001B (zh) | 2018-06-15 |
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Family Applications (1)
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CN201610371362.0A Active CN106040001B (zh) | 2016-05-30 | 2016-05-30 | 一种蛋氨酸盐皂化液脱碳酸盐工艺 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109626671A (zh) * | 2019-01-10 | 2019-04-16 | 杭州蓝然环境技术股份有限公司 | 双膜集成装置及其处理弱酸盐废水的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917683A (en) * | 1970-05-08 | 1975-11-04 | Degussa | Process for the preparation of DL-methionine |
FR2772026A1 (fr) * | 1997-12-05 | 1999-06-11 | Rhone Poulenc Nutrition Animal | Procede de preparation de la methionine ou de l'hydroxyanalogue |
CN103922980A (zh) * | 2014-04-22 | 2014-07-16 | 中国科学技术大学 | 一种利用双极膜电渗析从蛋氨酸盐与碳酸盐的混合溶液中分离出蛋氨酸的方法 |
CN103933861A (zh) * | 2013-08-02 | 2014-07-23 | 浙江赛特膜技术有限公司 | 一种双极膜电渗析制备蛋氨酸和氢氧化钠的方法 |
-
2016
- 2016-05-30 CN CN201610371362.0A patent/CN106040001B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917683A (en) * | 1970-05-08 | 1975-11-04 | Degussa | Process for the preparation of DL-methionine |
FR2772026A1 (fr) * | 1997-12-05 | 1999-06-11 | Rhone Poulenc Nutrition Animal | Procede de preparation de la methionine ou de l'hydroxyanalogue |
CN103933861A (zh) * | 2013-08-02 | 2014-07-23 | 浙江赛特膜技术有限公司 | 一种双极膜电渗析制备蛋氨酸和氢氧化钠的方法 |
CN103922980A (zh) * | 2014-04-22 | 2014-07-16 | 中国科学技术大学 | 一种利用双极膜电渗析从蛋氨酸盐与碳酸盐的混合溶液中分离出蛋氨酸的方法 |
Non-Patent Citations (1)
Title |
---|
CHENXIAO JIANG ET AL.: "Separation of methionine from the mixture with sodium carbonate using bipolar membrane electrodialysis", 《JOURNAL OF MEMBRANE SCIENCE》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109626671A (zh) * | 2019-01-10 | 2019-04-16 | 杭州蓝然环境技术股份有限公司 | 双膜集成装置及其处理弱酸盐废水的方法 |
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Publication number | Publication date |
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CN106040001B (zh) | 2018-06-15 |
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Inventor after: Wu Chuanlong Inventor after: Liu Banglin Inventor after: Qin Ling Inventor after: Peng Yunlong Inventor after: Wei Yiyong Inventor after: Qin Yufang Inventor after: Tan Jun Inventor after: He Cheng Inventor after: Yang Yong Inventor after: Yu Shihua Inventor after: Liao Changfu Inventor after: Tang Yuping Inventor before: Tan Jun Inventor before: He Cheng Inventor before: Yu Shihua Inventor before: Peng Yunlong |
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Address after: 755099 the Ningxia Hui Autonomous Region central defender Industrial Park Applicant after: NINGXIA ZIGUANG TIANHUA METHIONINE CO., LTD. Applicant after: Hangzhou blue natural environment technology Limited by Share Ltd Address before: 755099 the Ningxia Hui Autonomous Region central defender Industrial Park Applicant before: NINGXIA ZIGUANG TIANHUA METHIONINE CO., LTD. Applicant before: Hangzhou Lanran Environment Technology Co., Ltd. |
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Address after: 755099 Zhongwei Industrial Park, Zhongwei City, Ningxia Hui Autonomous Region Patentee after: NINGXIA UNISPLENDOUR TIANHUA METHIONINE Co.,Ltd. Patentee after: Hangzhou lanran Technology Co.,Ltd. Address before: 755099 Zhongwei Industrial Park, Zhongwei City, Ningxia Hui Autonomous Region Patentee before: NINGXIA UNISPLENDOUR TIANHUA METHIONINE Co.,Ltd. Patentee before: HANGZHOU LANRAN ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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