BR0209111A - Composições de glifosato de amÈnio e processo para sua preparação - Google Patents
Composições de glifosato de amÈnio e processo para sua preparaçãoInfo
- Publication number
- BR0209111A BR0209111A BR0209111-9A BR0209111A BR0209111A BR 0209111 A BR0209111 A BR 0209111A BR 0209111 A BR0209111 A BR 0209111A BR 0209111 A BR0209111 A BR 0209111A
- Authority
- BR
- Brazil
- Prior art keywords
- glyphosate
- ammonium glyphosate
- reactor
- ammonia
- paste
- Prior art date
Links
- PDYXIVPKOMYDOK-UHFFFAOYSA-N Glyphosate-monoammonium Chemical compound [NH4+].OC(=O)CNCP(O)([O-])=O PDYXIVPKOMYDOK-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
- 239000005562 Glyphosate Substances 0.000 abstract 4
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 abstract 4
- 229940097068 glyphosate Drugs 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 3
- 229910021529 ammonia Inorganic materials 0.000 abstract 3
- 239000002671 adjuvant Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000020169 heat generation Effects 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
"COMPOSIçõES DE GLIFOSATO DE AMÈNIO E PROCESSO PARA SUA PREPARAçãO". Providencia-se um processo para preparação de uma pasta de glifosato de amónio processável a jusante. O processo inclui misturar em um reator (i) ácido de glifosato particulado, (ii) amónia, (iii) adjuvante, e (iii) água. A reação do ácido de glifosato com amónia ocasiona a geração de calor resultando na evaporação parcial da água, de modo que é formada uma pasta de glifosato de amónio com um teor de umidade de cerca de 2% a cerca de 20% em peso. A adição do adjuvante ao reator (i) aumenta a velocidade à qual o ácido de glifosato e a amónia reagem formando glifosato de amónio e/ou (ii) reduz a resistência ao fluxo da massa de reação quando esta é transportada para a região de descarga de produto do reator. A pasta de glifosato de amónio pode então ser ainda processada para formar uma composição herbicida granular.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28573101P | 2001-04-23 | 2001-04-23 | |
| US10/122,806 US6734142B2 (en) | 2001-04-23 | 2002-04-15 | Ammonium glyphosate compositions and process for their preparation |
| PCT/US2002/013140 WO2002085122A1 (en) | 2001-04-23 | 2002-04-22 | Ammonium glyphosate compositions and process for their preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0209111A true BR0209111A (pt) | 2004-07-13 |
| BR0209111B1 BR0209111B1 (pt) | 2013-04-09 |
Family
ID=26820911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0209111-9A BR0209111B1 (pt) | 2001-04-23 | 2002-04-22 | processos para preparaÇço de composiÇÕes em pasta de glifosato de amânio. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6734142B2 (pt) |
| EP (2) | EP2011398A2 (pt) |
| CN (1) | CN1332608C (pt) |
| AR (1) | AR033253A1 (pt) |
| AT (1) | ATE415090T1 (pt) |
| AU (1) | AU2002252725B2 (pt) |
| BR (1) | BR0209111B1 (pt) |
| CA (1) | CA2444608C (pt) |
| DE (1) | DE60230028D1 (pt) |
| ES (1) | ES2316554T3 (pt) |
| MX (1) | MXPA03009667A (pt) |
| TW (2) | TWI311044B (pt) |
| WO (1) | WO2002085122A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004008302A1 (de) * | 2004-02-20 | 2005-09-01 | Cognis Deutschland Gmbh & Co. Kg | Verfahren zur Alkoxylierung von Alkyl- und/oder Alkenylpolyglykosiden |
| BRPI0605346B1 (pt) * | 2006-12-15 | 2016-03-08 | Ricardo Amaral Remer | processo para obtenção de sal de amônio de glifosato sólido, ingrediente ativo sólido solúvel em água para defensivo agrícola, processo de controle de pragas agrícolas e uso de um ingrediente ativo. |
| US7883583B2 (en) * | 2008-01-08 | 2011-02-08 | Global Oled Technology Llc | Vaporization apparatus with precise powder metering |
| US8048230B2 (en) * | 2008-11-14 | 2011-11-01 | Global Oled Technology Llc | Metering and vaporizing particulate material |
| US8062427B2 (en) | 2008-11-14 | 2011-11-22 | Global Oled Technology Llc | Particulate material metering and vaporization |
| US7972443B2 (en) * | 2008-11-14 | 2011-07-05 | Global Oled Technology Llc | Metering of particulate material and vaporization thereof |
| CN101874505A (zh) * | 2009-04-28 | 2010-11-03 | 苏州佳辉化工有限公司 | 一种草甘膦水剂的调配方法 |
| CA3075333C (en) | 2010-03-12 | 2021-10-19 | Monsanto Technology Llc | Plant health compositions comprising a water-soluble pesticide and a water-insoluble agrochemical |
| CA3033440C (en) | 2016-08-09 | 2025-09-09 | Monsanto Technology Llc | HERBICIDAL COMPOSITIONS COMPRISING A GLYPHOSATE AND A MONOCARBOXYLIC ACID SALT |
| US12139421B2 (en) * | 2021-06-17 | 2024-11-12 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Composite and method for removing dissolved organic matter from water |
Family Cites Families (23)
| 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 |
| US4840659A (en) | 1971-03-10 | 1989-06-20 | Monsanto Company | N-Phosphonomethylglycine phytotoxicant compositions |
| CA1022848A (en) | 1973-01-29 | 1977-12-20 | Imperial Chemical Industries Limited | Pesticidal compositions |
| US4405531A (en) | 1975-11-10 | 1983-09-20 | Monsanto Company | Salts of N-phosphonomethylglycine |
| 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 |
| DK170456B1 (da) | 1986-08-18 | 1995-09-11 | Stauffer Chemical Co | Fremgangsmåde til fremstilling af faste, fytoaktive midler |
| 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. |
| DE69218411T2 (de) | 1991-01-24 | 1997-08-28 | Monsanto Co | Formulierungen von glyphosaten |
| 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 |
| US5430005A (en) | 1991-08-02 | 1995-07-04 | Monsanto Company | Herbicidal compositions |
| 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. |
| WO1994010844A1 (en) | 1992-11-06 | 1994-05-26 | Zeneca Limited | Dry water-dispersible glyphosate phytoactive formulation |
| US5633397A (en) | 1995-06-07 | 1997-05-27 | Monsanto Company | Preparation of ammonium glyphosate via a gas-solid reaction system |
| US5614468A (en) | 1995-06-07 | 1997-03-25 | Monsanto Company | Preparation of ammonium glyphosate using aqueous ammonium hydroxide in a liquid-solid reaction system |
| PL364886A1 (en) | 1999-07-28 | 2004-12-27 | 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 |
| 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 |
-
2002
- 2002-04-15 US US10/122,806 patent/US6734142B2/en not_active Expired - Lifetime
- 2002-04-22 AU AU2002252725A patent/AU2002252725B2/en not_active Expired
- 2002-04-22 EP EP08018206A patent/EP2011398A2/en not_active Withdrawn
- 2002-04-22 ES ES02721815T patent/ES2316554T3/es not_active Expired - Lifetime
- 2002-04-22 BR BRPI0209111-9A patent/BR0209111B1/pt active IP Right Grant
- 2002-04-22 CN CNB028087313A patent/CN1332608C/zh not_active Expired - Lifetime
- 2002-04-22 CA CA2444608A patent/CA2444608C/en not_active Expired - Lifetime
- 2002-04-22 MX MXPA03009667A patent/MXPA03009667A/es active IP Right Grant
- 2002-04-22 WO PCT/US2002/013140 patent/WO2002085122A1/en not_active Ceased
- 2002-04-22 DE DE60230028T patent/DE60230028D1/de not_active Expired - Lifetime
- 2002-04-22 EP EP02721815A patent/EP1381278B1/en not_active Expired - Lifetime
- 2002-04-22 AT AT02721815T patent/ATE415090T1/de not_active IP Right Cessation
- 2002-04-23 TW TW091108343A patent/TWI311044B/zh active
- 2002-04-23 TW TW097151493A patent/TW200922466A/zh unknown
- 2002-04-23 AR ARP020101467A patent/AR033253A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| BR0209111B1 (pt) | 2013-04-09 |
| CN1332608C (zh) | 2007-08-22 |
| EP2011398A2 (en) | 2009-01-07 |
| WO2002085122A1 (en) | 2002-10-31 |
| ES2316554T3 (es) | 2009-04-16 |
| DE60230028D1 (de) | 2009-01-08 |
| TWI311044B (en) | 2009-06-21 |
| ATE415090T1 (de) | 2008-12-15 |
| AU2002252725B2 (en) | 2006-08-24 |
| CN1503627A (zh) | 2004-06-09 |
| CA2444608A1 (en) | 2002-10-31 |
| MXPA03009667A (es) | 2004-05-05 |
| US20020173423A1 (en) | 2002-11-21 |
| CA2444608C (en) | 2011-11-15 |
| US6734142B2 (en) | 2004-05-11 |
| EP1381278B1 (en) | 2008-11-26 |
| TW200922466A (en) | 2009-06-01 |
| EP1381278A1 (en) | 2004-01-21 |
| AR033253A1 (es) | 2003-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/04/2013, OBSERVADAS AS CONDICOES LEGAIS. |