AR002087A1 - Metodo de preparacion de un glifosato de amonio fitoactivo seco - Google Patents
Metodo de preparacion de un glifosato de amonio fitoactivo secoInfo
- Publication number
- AR002087A1 AR002087A1 ARP960102689A AR10268996A AR002087A1 AR 002087 A1 AR002087 A1 AR 002087A1 AR P960102689 A ARP960102689 A AR P960102689A AR 10268996 A AR10268996 A AR 10268996A AR 002087 A1 AR002087 A1 AR 002087A1
- Authority
- AR
- Argentina
- Prior art keywords
- glyphosate
- reaction
- way
- phytoactive
- preparation
- Prior art date
Links
- 239000005562 Glyphosate Substances 0.000 title abstract 4
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 title abstract 4
- 229940097068 glyphosate Drugs 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 3
- PDYXIVPKOMYDOK-UHFFFAOYSA-N Glyphosate-monoammonium Chemical compound [NH4+].OC(=O)CNCP(O)([O-])=O PDYXIVPKOMYDOK-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- 239000002671 adjuvant Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000000034 method Methods 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)]
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
-
- 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
- C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Método para preparar glifosato de amonio fitoactivo que comprende el paso de: introducir amoníaco gaseoso anhidro en un medio de glifosato ácido paraprovocar una reacción entre los mismos en una manera tal que dicho gas se disperseuniformeme nte con dicho glifosato y de modo tal que la transferenciade calor hacia el exterior de dicha reacción se optimice. Método de preparación de un glifosato de amonio seco capaz de ser altamente cargado con adyuvante talque se obtenga segúnlos pasos si guientes: a) cargar una mezcladora/reactor sustancialmente autolimpiante con una cantidad de torta húmeda de glifosatoácido; b) introducir una cantidad de amoníaco gaseoso anhidro en dicho reactor para provocar una reacción entredicho gas y el ácido; y c) controlar latemperatura de la masa/producto de reacción generada de manera tal de mantener dicha temperatura a un nivel deseado de hasta aproximadamente 60°C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/485,316 US5633397A (en) | 1995-06-07 | 1995-06-07 | Preparation of ammonium glyphosate via a gas-solid reaction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR002087A1 true AR002087A1 (es) | 1998-01-07 |
Family
ID=23927683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP960102689A AR002087A1 (es) | 1995-06-07 | 1996-05-23 | Metodo de preparacion de un glifosato de amonio fitoactivo seco |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US5633397A (es) |
| EP (1) | EP0832086B1 (es) |
| JP (1) | JP3126032B2 (es) |
| KR (1) | KR100257283B1 (es) |
| CN (1) | CN1068008C (es) |
| AR (1) | AR002087A1 (es) |
| AT (1) | ATE196908T1 (es) |
| AU (1) | AU704518B2 (es) |
| BR (1) | BR9608561A (es) |
| CA (1) | CA2221299C (es) |
| DE (1) | DE69610629T2 (es) |
| ES (1) | ES2152019T3 (es) |
| HU (1) | HUP9802088A3 (es) |
| IL (1) | IL118576A (es) |
| MY (1) | MY134658A (es) |
| NZ (1) | NZ306043A (es) |
| RU (1) | RU2164518C2 (es) |
| TW (1) | TW300159B (es) |
| UA (1) | UA48972C2 (es) |
| WO (1) | WO1996040697A1 (es) |
| ZA (1) | ZA964774B (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5614468A (en) * | 1995-06-07 | 1997-03-25 | Monsanto Company | Preparation of ammonium glyphosate using aqueous ammonium hydroxide in a liquid-solid reaction system |
| SK3254U (sk) * | 1997-07-22 | 2002-07-02 | Monsanto Co | Herbicídna kompozícia vo forme vodného koncentrátu |
| WO2001008492A1 (en) * | 1999-07-28 | 2001-02-08 | Monsanto Technology Llc | Process for making a downstream processable ammonium glyphosate paste |
| US6448434B1 (en) | 1999-07-29 | 2002-09-10 | Monsanto Technology Llc | Process for making ammonium glyphosate powder |
| US6599858B1 (en) | 1999-07-29 | 2003-07-29 | Monsanto Technology Llc | Process for making ammonium glyphosate flakes |
| CN1072672C (zh) * | 1999-11-08 | 2001-10-10 | 浙江新安化工集团股份有限公司 | 草甘膦酸铵的制备方法 |
| US6734142B2 (en) * | 2001-04-23 | 2004-05-11 | Monsanto Technology Llc | Ammonium glyphosate compositions and process for their preparation |
| KR100456288B1 (ko) * | 2001-12-20 | 2004-11-09 | (주)한백 | 반도체/평판 디스플레이 제조용 기판의 온도 안정화 장치 |
| EP1538910A2 (en) * | 2002-08-31 | 2005-06-15 | Monsanto Technology LLC | Process for the preparation of a dry pesticidal composition containing a dicarboxylate component |
| US7883715B2 (en) * | 2002-08-31 | 2011-02-08 | Monsanto Technology Llc | Pesticide compositions containing dicarboxylic acids |
| US20050037924A1 (en) * | 2002-08-31 | 2005-02-17 | Monsanto Technology Llc | Sodium glyphosate compositions and process for their preparation |
| CN1244587C (zh) * | 2002-09-05 | 2006-03-08 | 浙江新安化工集团股份有限公司 | 气－液－固三相反应及溶剂萃取制备草甘膦酸铵 |
| AR037559A1 (es) * | 2002-11-19 | 2004-11-17 | Atanor S A | Una formulacion herbicida solida de n-fosfonometilglicina, bajo la forma de polvo, granulos o escamas, soluble o dispersable en agua, y el procedimiento para preparar dicha composicion |
| ITMI20051138A1 (it) * | 2005-06-17 | 2006-12-18 | Sipcam Spa | Processo per preparare granuli di glifosate ammonico |
| CN100389116C (zh) * | 2006-06-12 | 2008-05-21 | 江苏好收成韦恩农药化工有限公司 | 用草甘膦二、三价盐生产草甘膦一价盐的方法 |
| CN1958594B (zh) * | 2006-11-17 | 2011-08-10 | 浙江新安化工集团股份有限公司 | 一种制备草甘膦异丙胺盐固体的方法 |
| US20110071027A1 (en) * | 2009-09-18 | 2011-03-24 | Volker Heide | High strength aqueous glyphosate salt concentrates and methods |
| EP2509425A4 (en) | 2009-12-08 | 2014-01-15 | Eureka Agres Vic Pty Ltd | NEW FORMULATION OF GLYPHOSATE |
| CN103980308B (zh) * | 2014-05-27 | 2016-04-06 | 湘潭大学 | 一种双甘膦氧化反应液的后处理方法 |
| CN115594712B (zh) * | 2022-10-08 | 2023-12-19 | 湖北泰盛化工有限公司 | 一种气固非均相草甘膦连续氨化的方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3671612A (en) * | 1968-04-05 | 1972-06-20 | Knapsack Ag | Process for the manufacture of ammonium dialkyldithiophosphates |
| BR8600462A (pt) * | 1986-02-04 | 1987-09-01 | Monsanto Brasil | Formulacao herbicida |
| ZA871571B (en) * | 1986-03-20 | 1987-08-24 | Uniroyal Chemical Company, Inc. | Dry reactive processing |
| US5070197A (en) * | 1986-03-20 | 1991-12-03 | Uniroyal Chemical Company, Inc. | Dry reactive processing |
| JPH0825849B2 (ja) * | 1986-08-18 | 1996-03-13 | ストウフアー ケミカル カンパニー | 固形の植物活性組成物調製方法 |
| US5047079A (en) * | 1986-08-18 | 1991-09-10 | Ici Americas Inc. | Method of preparation and use of solid, phytoactive compositions |
| NZ231897A (en) * | 1988-12-30 | 1992-09-25 | Monsanto Co | Dry water-soluble granular composition comprising glyphosate and a liquid surfactant |
| NO901662L (no) * | 1989-04-17 | 1990-12-21 | Monsanto Co | Toert herbicid preparat med forbedret vannopploeselighet. |
| EP0568635B1 (en) * | 1991-01-24 | 1997-03-19 | Monsanto Company | Improved glyphosate formulations |
| IL101539A (en) * | 1991-04-16 | 1998-09-24 | Monsanto Europe Sa | Non-hygroscopic mono-ammonium salts of n-phosphonomethyl glycine derivatives their preparation and pesticidal compositons containing them |
| US5266553A (en) * | 1991-10-21 | 1993-11-30 | Riverdale Chemical Company | Method of manufacturing a dry water-soluble herbicidal salt composition |
| FR2692439A1 (fr) * | 1992-05-26 | 1993-12-24 | Osa Sacifia Prod | Produit applicable, comme agent phytotoxique comprenant un sel d'ammonium de (N-Phosphonométhyl)glycine, composition concentrée et préparation phytotoxique le contenant. |
| MY111437A (en) * | 1992-07-31 | 2000-05-31 | Monsanto Co | Improved glyphosate herbicide formulation. |
| AU5373694A (en) * | 1992-11-06 | 1994-06-08 | Ici New Zealand Ltd. | Dry water-dispersible glyphosate phytoactive formulation |
| US5614468A (en) * | 1995-06-07 | 1997-03-25 | Monsanto Company | Preparation of ammonium glyphosate using aqueous ammonium hydroxide in a liquid-solid reaction system |
-
1995
- 1995-06-07 US US08/485,316 patent/US5633397A/en not_active Expired - Lifetime
-
1996
- 1996-03-05 CN CN96196133A patent/CN1068008C/zh not_active Expired - Lifetime
- 1996-03-05 RU RU98100186/04A patent/RU2164518C2/ru active
- 1996-03-05 EP EP96911255A patent/EP0832086B1/en not_active Expired - Lifetime
- 1996-03-05 KR KR1019970709041A patent/KR100257283B1/ko not_active Expired - Fee Related
- 1996-03-05 AU AU54195/96A patent/AU704518B2/en not_active Expired
- 1996-03-05 DE DE69610629T patent/DE69610629T2/de not_active Expired - Lifetime
- 1996-03-05 NZ NZ306043A patent/NZ306043A/xx unknown
- 1996-03-05 WO PCT/US1996/003082 patent/WO1996040697A1/en not_active Ceased
- 1996-03-05 HU HU9802088A patent/HUP9802088A3/hu unknown
- 1996-03-05 ES ES96911255T patent/ES2152019T3/es not_active Expired - Lifetime
- 1996-03-05 UA UA98010007A patent/UA48972C2/uk unknown
- 1996-03-05 BR BR9608561A patent/BR9608561A/pt not_active IP Right Cessation
- 1996-03-05 CA CA002221299A patent/CA2221299C/en not_active Expired - Lifetime
- 1996-03-05 JP JP09500437A patent/JP3126032B2/ja not_active Expired - Lifetime
- 1996-03-05 AT AT96911255T patent/ATE196908T1/de not_active IP Right Cessation
- 1996-03-14 TW TW085103068A patent/TW300159B/zh active
- 1996-05-23 AR ARP960102689A patent/AR002087A1/es active IP Right Grant
- 1996-06-05 IL IL11857696A patent/IL118576A/xx not_active IP Right Cessation
- 1996-06-06 ZA ZA964774A patent/ZA964774B/xx unknown
- 1996-06-06 MY MYPI96002229A patent/MY134658A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1068008C (zh) | 2001-07-04 |
| IL118576A0 (en) | 1996-10-16 |
| CA2221299A1 (en) | 1996-12-19 |
| JP3126032B2 (ja) | 2001-01-22 |
| NZ306043A (en) | 1998-12-23 |
| DE69610629D1 (de) | 2000-11-16 |
| ES2152019T3 (es) | 2001-01-16 |
| EP0832086A1 (en) | 1998-04-01 |
| AU704518B2 (en) | 1999-04-22 |
| ZA964774B (en) | 1997-01-08 |
| MX9709428A (es) | 1998-07-31 |
| TW300159B (en) | 1997-03-11 |
| WO1996040697A1 (en) | 1996-12-19 |
| HUP9802088A2 (hu) | 1998-12-28 |
| ATE196908T1 (de) | 2000-10-15 |
| HUP9802088A3 (en) | 1999-03-29 |
| IL118576A (en) | 2000-09-28 |
| UA48972C2 (uk) | 2002-09-16 |
| CA2221299C (en) | 2001-06-05 |
| EP0832086B1 (en) | 2000-10-11 |
| BR9608561A (pt) | 1999-07-06 |
| RU2164518C2 (ru) | 2001-03-27 |
| AU5419596A (en) | 1996-12-30 |
| CN1192742A (zh) | 1998-09-09 |
| KR100257283B1 (ko) | 2000-05-15 |
| MY134658A (en) | 2007-12-31 |
| DE69610629T2 (de) | 2001-05-03 |
| US5633397A (en) | 1997-05-27 |
| JPH10511688A (ja) | 1998-11-10 |
| KR19990022560A (ko) | 1999-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |