AR245451A1 - Un metodo de obtener n-fosfonometilglicina purificada a partir de una solucion acuosa que contiene n-fosfonometilglicina y diversas impurezas. - Google Patents

Un metodo de obtener n-fosfonometilglicina purificada a partir de una solucion acuosa que contiene n-fosfonometilglicina y diversas impurezas.

Info

Publication number
AR245451A1
AR245451A1 AR90317610A AR31761090A AR245451A1 AR 245451 A1 AR245451 A1 AR 245451A1 AR 90317610 A AR90317610 A AR 90317610A AR 31761090 A AR31761090 A AR 31761090A AR 245451 A1 AR245451 A1 AR 245451A1
Authority
AR
Argentina
Prior art keywords
aqueous solution
phosphonomethylglycine
purifying
phosphonometilglicina
phosfonometilglicina
Prior art date
Application number
AR90317610A
Other languages
English (en)
Original Assignee
Monsanto Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of AR245451A1 publication Critical patent/AR245451A1/es

Links

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
    • C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof
    • 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)]

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)
  • Treatment Of Water By Ion Exchange (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

UN METODO DE OBTENER N-FOSFONOMETILGLICINA PURIFICADA A PARTIR DE UNA SOLUCION ACUOSA QUE CONTIENE N-FOSFONOMETILGLICINA Y DIVERSAS IMPUREZAS, QUE COMPRENDE HACER PASAR LA SOLUCION ACUOSA A TRAVES DE UNA COLUMNA DE INTERCAMBIO IONICO QUE CONTIENE UNA RESINA DE INTERCAMBIO IONICO DEBILMENTE BASICA PARA ELIMINAR IMPUREZAS DE LA SOLUCION ACUOSA QUE SON MAS ACIDAS QUE LA N-FOSFONOMETILGLICINA.
AR90317610A 1989-08-17 1990-08-16 Un metodo de obtener n-fosfonometilglicina purificada a partir de una solucion acuosa que contiene n-fosfonometilglicina y diversas impurezas. AR245451A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39499889A 1989-08-17 1989-08-17

Publications (1)

Publication Number Publication Date
AR245451A1 true AR245451A1 (es) 1994-01-31

Family

ID=23561276

Family Applications (1)

Application Number Title Priority Date Filing Date
AR90317610A AR245451A1 (es) 1989-08-17 1990-08-16 Un metodo de obtener n-fosfonometilglicina purificada a partir de una solucion acuosa que contiene n-fosfonometilglicina y diversas impurezas.

Country Status (19)

Country Link
EP (1) EP0413672B1 (es)
JP (1) JPH0386892A (es)
KR (1) KR930007995B1 (es)
CN (1) CN1050542A (es)
AR (1) AR245451A1 (es)
AT (1) ATE118498T1 (es)
AU (1) AU625608B2 (es)
BR (1) BR9004056A (es)
CA (1) CA2023405C (es)
DE (1) DE69016879T2 (es)
DK (1) DK0413672T3 (es)
ES (1) ES2022053T3 (es)
HK (1) HK1007150A1 (es)
HU (1) HUT54379A (es)
IE (1) IE902969A1 (es)
IL (1) IL95400A0 (es)
MY (1) MY108534A (es)
NZ (1) NZ234943A (es)
ZA (1) ZA906503B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262314A (en) * 1991-09-06 1993-11-16 E. I. Du Pont De Nemours And Company Enzymatic oxidation of glycolic acid in the presence of non-enzymatic catalyst for decomposing hydrogen peroxide
TW294723B (es) * 1991-09-06 1997-01-01 Du Pont
US5180846A (en) * 1991-11-06 1993-01-19 E. I. Du Pont De Nemours & Company Hydrogenation of enzymatically-produced glycolic acid/aminomethylphosphonic acid mixtures
US5834262A (en) * 1992-01-06 1998-11-10 E. I. Du Pont De Nemours And Company Oxidation of glycolic acid to glyoxylic acid using a microbial cell transformant as catalyst
ES2050624B1 (es) * 1992-11-06 1994-12-16 Aragonesas Agro S A Procedimiento de obtencion de n-fosfonometilglicina.
CN1075507C (zh) * 1999-11-08 2001-11-28 浙江新安化工集团股份有限公司 草甘膦酸合成中水解辅续工序
DE10007702A1 (de) 2000-02-19 2001-08-23 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-(Phosphonomethyl)glycin
CA2409745A1 (en) * 2000-05-22 2001-12-06 Monsanto Technology, Llc Reaction systems for making n-(phosphonomethyl)glycine compounds
TW200538459A (en) * 2004-05-21 2005-12-01 Dow Agrosciences Llc Purification of n-(phosphonomethyl)glycine
TW200624151A (en) * 2004-11-12 2006-07-16 Monsanto Technology Llc Recovery of noble metals from aqueous process streams
CN101648972B (zh) * 2009-09-08 2012-11-21 浙江新安化工集团股份有限公司 一种从草甘膦母液回收草甘膦的方法
CN104016534A (zh) * 2014-02-25 2014-09-03 江苏海普功能材料有限公司 树脂吸附实现草甘膦生产废水资源化治理的方法
CN104959002A (zh) * 2015-06-29 2015-10-07 江西金龙化工有限公司 草甘膦水解尾气连续回收去除氯化氢的方法
CN109142613B (zh) * 2017-06-27 2021-01-01 中国石油天然气股份有限公司 一种测定醇胺溶液中n,n-二羟乙基甘氨酸含量的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851131A (en) * 1987-12-31 1989-07-25 Monsanto Company Process for treating glyphosate process waste streams

Also Published As

Publication number Publication date
NZ234943A (en) 1991-12-23
EP0413672B1 (en) 1995-02-15
CA2023405A1 (en) 1991-02-18
BR9004056A (pt) 1991-09-03
ES2022053T3 (es) 1995-04-16
MY108534A (en) 1996-10-31
ATE118498T1 (de) 1995-03-15
IE902969A1 (en) 1991-02-27
ES2022053A4 (es) 1991-12-01
ZA906503B (en) 1991-07-31
JPH0386892A (ja) 1991-04-11
IL95400A0 (en) 1991-06-30
DE69016879D1 (de) 1995-03-23
DE69016879T2 (de) 1995-09-07
CN1050542A (zh) 1991-04-10
AU625608B2 (en) 1992-07-16
EP0413672A2 (en) 1991-02-20
DK0413672T3 (da) 1995-05-01
CA2023405C (en) 1995-07-04
HUT54379A (en) 1991-02-28
EP0413672A3 (en) 1991-06-26
HU905046D0 (en) 1991-01-28
KR930007995B1 (ko) 1993-08-25
KR910004656A (ko) 1991-03-29
AU6102490A (en) 1991-02-21
HK1007150A1 (en) 1999-04-01

Similar Documents

Publication Publication Date Title
AR245451A1 (es) Un metodo de obtener n-fosfonometilglicina purificada a partir de una solucion acuosa que contiene n-fosfonometilglicina y diversas impurezas.
ES2111092T3 (es) Derivados de acidos biliares, procedimiento para su preparacion y utilizacion de estos compuestos como medicamentos.
SE8703881D0 (sv) New pharmaceutical preparation
ES2080119T3 (es) Composicion suavizante de tejidos.
DE69106586D1 (de) Verwendung von Baclofen zur Herstellung von Arzneimitteln zur Behandlung von Angina pectoris.
DE69001968D1 (de) Verfahren zur erzeugung von wasserstoffperoxyd.
ES2168766T3 (es) Preparacion farmaceutica que incluye el propeptido vwf.
DE3789487D1 (de) Vorrichtung zur Erzeugung von Elektronenstrahlen.
AT383123B (de) Verfahren zur herstellung von neuen (+)-catechin- alpha- monohydrat
ES2032339T3 (es) Procedimiento para preparar nuevos compuestos de indolilpiperidina.
ES2039195T3 (es) Derivado de la pirazolsulfonamida, procedimiento para su fabricacion y herbicida que lo contiene.
ES2187534T3 (es) Procedimiento para la preparacion de n-metil-3-(metil-4-piperi dinil)-14-indol-5-etanosulfonamida.
ATE99946T1 (de) Lagerstabile orale glucosaminsulfat-dosisformen und verfahren zu deren herstellung.
DE3667960D1 (de) Verfahren zur herstellung von halogen-magnesium-alanat und dessen verwendung.
ES2062455T3 (es) Nuevos derivados de benzonaftiridina-1,8, su preparacion y las composiciones que les contienen.
MX9301747A (es) Microorganismos capaces de producir selectivamente los compuestos a y b de las estreptograminas, procedimiento para su preparacion y las estreptograminas producidas a partir del mismo.
DK229984D0 (da) 4-oxothiazolidin-2-yliden-acetamid-derivater
BG90414A (bg) 2-азабицикло (2,2,1)-хепт-5- ен-2-оцетна киселина и нейни производни, метод за получаване и приложението им
DE69105440D1 (de) Vorrichtung zur Erzeugung von mehreren Lichtstrahlen.
DE69011053D1 (de) System zur Reduktion des durch den Emissionsbereich der Lichtquelle bewirkten Wellenlängenfehlers bei Spektrometern.
MX9302429A (es) Nuevas tetralonas, procedimiento para su preparacion y composiciones farmaceuticas que las contienen.
ES2040873T3 (es) Un metodo de purificacion de una solucion acuosa de m-aminofenol.
ATE155481T1 (de) Verfahren zur reinigung von streptolysin 0, intaktes streptolysin 0 erhältlich nach diesem verfahren und seine verwendung
DE69007362D1 (de) Verfahren zur Herstellung von staubfreiem Natriumdithionit.
ATE215552T1 (de) Verfahren zur herstellung von ivermectin