CN104557580A - 一种亚氨基二乙酸的制备方法 - Google Patents
一种亚氨基二乙酸的制备方法 Download PDFInfo
- Publication number
- CN104557580A CN104557580A CN201510046412.3A CN201510046412A CN104557580A CN 104557580 A CN104557580 A CN 104557580A CN 201510046412 A CN201510046412 A CN 201510046412A CN 104557580 A CN104557580 A CN 104557580A
- Authority
- CN
- China
- Prior art keywords
- acid
- iminodiacetic acid
- preparation
- value
- iminodiethanoic acid
- 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.)
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- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title abstract description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 30
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 19
- FUXALCGRSSRCQE-UHFFFAOYSA-N 2-(2,3-dihydro-1-benzofuran-7-yl)ethanamine Chemical compound NCCC1=CC=CC2=C1OCC2 FUXALCGRSSRCQE-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 9
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 9
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 9
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 8
- BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 8
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 8
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 239000000706 filtrate Substances 0.000 claims abstract description 7
- 239000012266 salt solution Substances 0.000 claims abstract description 4
- 238000002360 preparation method Methods 0.000 claims description 11
- 230000007062 hydrolysis Effects 0.000 claims description 9
- 238000006460 hydrolysis reaction Methods 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- PNBCICAOOHSPGU-UHFFFAOYSA-M [OH-].[Na+].N(CC#N)CC#N Chemical compound [OH-].[Na+].N(CC#N)CC#N PNBCICAOOHSPGU-UHFFFAOYSA-M 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 15
- BSRDNMMLQYNQQD-UHFFFAOYSA-N iminodiacetonitrile Chemical compound N#CCNCC#N BSRDNMMLQYNQQD-UHFFFAOYSA-N 0.000 abstract description 13
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000413 hydrolysate Substances 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 239000000047 product Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000005903 acid hydrolysis reaction Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 229910017053 inorganic salt Inorganic materials 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- -1 pharmacy Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005406 washing Methods 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
- KKHJQZVEUKJURX-UHFFFAOYSA-N 2-(carboxymethylamino)acetic acid;hydrochloride Chemical compound Cl.OC(=O)CNCC(O)=O KKHJQZVEUKJURX-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- JBJKVKUJDRKYKM-UHFFFAOYSA-L disodium 2-(carboxylatomethylamino)acetate hydrochloride Chemical compound Cl.[Na+].[Na+].N(CC(=O)[O-])CC(=O)[O-] JBJKVKUJDRKYKM-UHFFFAOYSA-L 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 150000002500 ions Chemical group 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201510046412.3A CN104557580B (zh) | 2015-01-29 | 2015-01-29 | 一种亚氨基二乙酸的制备方法 |
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CN201510046412.3A CN104557580B (zh) | 2015-01-29 | 2015-01-29 | 一种亚氨基二乙酸的制备方法 |
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CN104557580A true CN104557580A (zh) | 2015-04-29 |
CN104557580B CN104557580B (zh) | 2016-08-17 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104974054A (zh) * | 2015-06-16 | 2015-10-14 | 重庆紫光化工股份有限公司 | 利用亚氨基二乙腈生产母液制备亚氨基二乙酸的方法及装置 |
CN109369429A (zh) * | 2018-12-29 | 2019-02-22 | 重庆紫光化工股份有限公司 | 利用亚氨基二乙腈料液制备亚氨基二乙酸的装置及方法 |
CN109678742A (zh) * | 2018-12-29 | 2019-04-26 | 重庆紫光化工股份有限公司 | 一种利用分离设备分离亚氨基二乙酸的方法 |
CN111100022A (zh) * | 2019-10-30 | 2020-05-05 | 石家庄市栾城区华英工贸有限责任公司 | 一种路易斯酸催化腈类化合物水解制备羧酸类化合物的方法 |
CN115141111A (zh) * | 2022-07-29 | 2022-10-04 | 苏州科熔新材料技术研究有限公司 | 碳酸氢铵制备ida工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1172070A (zh) * | 1997-07-11 | 1998-02-04 | 王天伦 | 利用废氨水生产硫酸铵的方法 |
CN1594281A (zh) * | 2004-07-05 | 2005-03-16 | 四川省天然气化工研究院 | 亚氨基二乙酸的制备方法 |
CN103265443A (zh) * | 2013-06-05 | 2013-08-28 | 重庆紫光化工股份有限公司 | 一种工业生产高纯度亚氨基二乙酸的方法 |
-
2015
- 2015-01-29 CN CN201510046412.3A patent/CN104557580B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1172070A (zh) * | 1997-07-11 | 1998-02-04 | 王天伦 | 利用废氨水生产硫酸铵的方法 |
CN1594281A (zh) * | 2004-07-05 | 2005-03-16 | 四川省天然气化工研究院 | 亚氨基二乙酸的制备方法 |
CN103265443A (zh) * | 2013-06-05 | 2013-08-28 | 重庆紫光化工股份有限公司 | 一种工业生产高纯度亚氨基二乙酸的方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104974054A (zh) * | 2015-06-16 | 2015-10-14 | 重庆紫光化工股份有限公司 | 利用亚氨基二乙腈生产母液制备亚氨基二乙酸的方法及装置 |
CN109369429A (zh) * | 2018-12-29 | 2019-02-22 | 重庆紫光化工股份有限公司 | 利用亚氨基二乙腈料液制备亚氨基二乙酸的装置及方法 |
CN109678742A (zh) * | 2018-12-29 | 2019-04-26 | 重庆紫光化工股份有限公司 | 一种利用分离设备分离亚氨基二乙酸的方法 |
CN109369429B (zh) * | 2018-12-29 | 2021-06-01 | 重庆紫光化工股份有限公司 | 利用亚氨基二乙腈料液制备亚氨基二乙酸的装置及方法 |
CN109678742B (zh) * | 2018-12-29 | 2021-07-20 | 重庆紫光化工股份有限公司 | 一种利用分离设备分离亚氨基二乙酸的方法 |
CN111100022A (zh) * | 2019-10-30 | 2020-05-05 | 石家庄市栾城区华英工贸有限责任公司 | 一种路易斯酸催化腈类化合物水解制备羧酸类化合物的方法 |
CN115141111A (zh) * | 2022-07-29 | 2022-10-04 | 苏州科熔新材料技术研究有限公司 | 碳酸氢铵制备ida工艺 |
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Publication number | Publication date |
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CN104557580B (zh) | 2016-08-17 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of iminodiacetic acid Effective date of registration: 20210809 Granted publication date: 20160817 Pledgee: Chongqing chemical medicine holding (Group) Co.,Ltd. Pledgor: Chongqing Unisplendour Chemical Co.,Ltd. Registration number: Y2021500000036 |
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Date of cancellation: 20220727 Granted publication date: 20160817 Pledgee: Chongqing chemical medicine holding (Group) Co.,Ltd. Pledgor: Chongqing Unisplendour Chemical Co.,Ltd. Registration number: Y2021500000036 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of preparation method of iminodiacetic acid Effective date of registration: 20220811 Granted publication date: 20160817 Pledgee: Chongqing chemical medicine holding (Group) Co.,Ltd. Pledgor: Chongqing Unisplendour Chemical Co.,Ltd. Registration number: Y2022500000056 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230310 Granted publication date: 20160817 Pledgee: Chongqing chemical medicine holding (Group) Co.,Ltd. Pledgor: Chongqing Unisplendour Chemical Co.,Ltd. Registration number: Y2022500000056 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of iminodiacetic acid Effective date of registration: 20230317 Granted publication date: 20160817 Pledgee: Chongqing chemical medicine holding (Group) Co.,Ltd. Pledgor: Chongqing Unisplendour Chemical Co.,Ltd. Registration number: Y2023500000020 |