AR023123A1 - Un procedimiento para la fabricacion de acido n-fosfonometiliminodiacetico - Google Patents
Un procedimiento para la fabricacion de acido n-fosfonometiliminodiaceticoInfo
- Publication number
- AR023123A1 AR023123A1 ARP000101270A ARP000101270A AR023123A1 AR 023123 A1 AR023123 A1 AR 023123A1 AR P000101270 A ARP000101270 A AR P000101270A AR P000101270 A ARP000101270 A AR P000101270A AR 023123 A1 AR023123 A1 AR 023123A1
- Authority
- AR
- Argentina
- Prior art keywords
- acid
- separation
- phosphonomethyliminodiacetic
- reaction solution
- solution
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000002253 acid Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- AZIHIQIVLANVKD-UHFFFAOYSA-N N-(phosphonomethyl)iminodiacetic acid Chemical compound OC(=O)CN(CC(O)=O)CP(O)(O)=O AZIHIQIVLANVKD-UHFFFAOYSA-N 0.000 abstract 5
- 238000006243 chemical reaction Methods 0.000 abstract 4
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 238000000926 separation method Methods 0.000 abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 238000006386 neutralization reaction Methods 0.000 abstract 2
- 239000002699 waste material Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19914375A DE19914375A1 (de) | 1999-03-30 | 1999-03-30 | Verfahren zur Herstellung von N-Phosphonomethyliminodiessigsäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR023123A1 true AR023123A1 (es) | 2002-09-04 |
Family
ID=7902923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000101270A AR023123A1 (es) | 1999-03-30 | 2000-03-22 | Un procedimiento para la fabricacion de acido n-fosfonometiliminodiacetico |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1165572A1 (zh) |
| AR (1) | AR023123A1 (zh) |
| AU (1) | AU4540500A (zh) |
| DE (1) | DE19914375A1 (zh) |
| HK (1) | HK1042903A1 (zh) |
| WO (1) | WO2000059915A1 (zh) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR029508A1 (es) * | 2000-04-14 | 2003-07-02 | Dow Agrosciences Llc | Proceso para remover y recuperar cloruro de sodio de los efluentes de desecho provenientes de los procesos de fabricacion del acido n-fosfometiliminodiacetico (pmida) |
| CN101208348A (zh) | 2005-04-25 | 2008-06-25 | 孟山都技术公司 | 改变n-(膦酰甲基)亚氨基二乙酸的晶体尺寸分布以改进过滤和产物质量 |
| US9315528B2 (en) | 2009-10-27 | 2016-04-19 | Straitmark Holding Ag | Method for the manufacture of phosphonoalkyl iminodiacetic acid |
| CN102706986B (zh) * | 2010-11-22 | 2014-01-22 | 重庆紫光化工股份有限公司 | 一种双甘膦母液中亚氨基二乙酸成分的分析方法 |
| CN102033066B (zh) * | 2010-11-22 | 2013-02-13 | 重庆紫光化工股份有限公司 | 一种双甘膦母液成分的分析方法 |
| CN102706985B (zh) * | 2010-11-22 | 2014-01-22 | 重庆紫光化工股份有限公司 | 一种双甘膦母液中双甘膦成分的分析方法 |
| CN102706987B (zh) * | 2010-11-22 | 2014-01-22 | 重庆紫光化工股份有限公司 | 一种双甘膦母液成分的分析方法 |
| PL2875037T3 (pl) | 2012-07-17 | 2017-06-30 | Straitmark Holding Ag | Sposób syntezy N-(fosfonometylo)glicyny |
| EP2875036A1 (en) | 2012-07-17 | 2015-05-27 | Straitmark Holding AG | Method for the synthesis of aminoalkylenephosphonic acid |
| BR112015000993B1 (pt) | 2012-07-17 | 2020-04-28 | Monsanto Technology Llc | método para a síntese de um ácido alfaaminoalquileno fosfônico ou de um éster do mesmo |
| RU2015103314A (ru) | 2012-07-17 | 2016-09-10 | Страйтмарк Холдинг Аг | Способ синтеза N-фосфонометилиминодиуксусной кислоты |
| CN104098602B (zh) * | 2014-07-08 | 2016-08-24 | 重庆紫光化工股份有限公司 | 一种双甘膦的节能清洁生产方法 |
| CN104447863A (zh) * | 2014-12-09 | 2015-03-25 | 安徽工业大学 | 一种双甘膦的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU205944B (en) * | 1988-02-08 | 1992-07-28 | Nitrokemia Ipartelepek | Process for producing n-phosphono-methyl-imino-diacetic acid |
| GB9300641D0 (en) * | 1993-01-14 | 1993-03-03 | Zeneca Ltd | Process |
| US5312973A (en) * | 1993-03-25 | 1994-05-17 | Finchimica S.P.A. | Process for producing n-phosphono-methyl-imino-diacetic acid |
| CA2223287C (en) * | 1995-06-07 | 2001-05-15 | Monsanto Company | Process for preparing n-phosphonomethyliminodiacetic acid |
-
1999
- 1999-03-30 DE DE19914375A patent/DE19914375A1/de not_active Withdrawn
-
2000
- 2000-03-22 AR ARP000101270A patent/AR023123A1/es unknown
- 2000-03-29 WO PCT/EP2000/002762 patent/WO2000059915A1/de not_active Application Discontinuation
- 2000-03-29 AU AU45405/00A patent/AU4540500A/en not_active Abandoned
- 2000-03-29 EP EP00926772A patent/EP1165572A1/de not_active Withdrawn
-
2002
- 2002-06-24 HK HK02104671.6A patent/HK1042903A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000059915A1 (de) | 2000-10-12 |
| HK1042903A1 (zh) | 2002-08-30 |
| AU4540500A (en) | 2000-10-23 |
| EP1165572A1 (de) | 2002-01-02 |
| DE19914375A1 (de) | 2000-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |