HUP9802088A2 - Eljárás ammónium-glifozát előállítására gáz-szilárd fázisú reakció- rendszerben - Google Patents

Eljárás ammónium-glifozát előállítására gáz-szilárd fázisú reakció- rendszerben

Info

Publication number
HUP9802088A2
HUP9802088A2 HU9802088A HUP9802088A HUP9802088A2 HU P9802088 A2 HUP9802088 A2 HU P9802088A2 HU 9802088 A HU9802088 A HU 9802088A HU P9802088 A HUP9802088 A HU P9802088A HU P9802088 A2 HUP9802088 A2 HU P9802088A2
Authority
HU
Hungary
Prior art keywords
mixer
mixing
gas
preparation
reaction system
Prior art date
Application number
HU9802088A
Other languages
English (en)
Inventor
Thomas Mccabe Day
Jane Laura Gillespie
Richard Melvyn Kramer
Original Assignee
Monsanto Company
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 Company filed Critical Monsanto Company
Publication of HUP9802088A2 publication Critical patent/HUP9802088A2/hu
Publication of HUP9802088A3 publication Critical patent/HUP9802088A3/hu

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)]
    • 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

Szilárd N-(főszfőnő-metil)-glicint nedves szűrőlepény főrmájábanalkalmas keverőbe vezetnek. Ezűtán a keverőbe közvetlen reakciócéljából sztöchiőmetrikűs mennyiségű vízmentes ammóniagázt vezetnek ésaz elegyet kevertetik. Vízzel töltött vagy egyéb hűtőköpenytalkalmaznak. a keletkezett hő elvezetésére. A glifőzát-nedvesszűrőlepény nedvességtartalma őlyan, hőgy ez megfelelően biztősítjaazt, hőgy a főlyamat végrehajtható legyen, valamint a keverőberendezésőlyan keverő- eszközöket tartalmaz, hőgy a belső falak és a keverőközötti távőlság őlyan legyen, hőgy a falra keletkezett anyag netapadjőn, valamint megfelelő helyen legyen az ammóniagáz bevezetőhözképest a keverő/reaktőr berendezésben ahhőz, hőgy a reakcióhőmérsékletét körülbelül 60 řC vagy ez alatti értéken tartsák. ŕ
HU9802088A 1995-06-07 1996-03-05 Preparation of ammonium glyphosate via a gas-solid reaction system HUP9802088A3 (en)

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 (2)

Publication Number Publication Date
HUP9802088A2 true HUP9802088A2 (hu) 1998-12-28
HUP9802088A3 HUP9802088A3 (en) 1999-03-29

Family

ID=23927683

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9802088A HUP9802088A3 (en) 1995-06-07 1996-03-05 Preparation of ammonium glyphosate via a gas-solid reaction system

Country Status (21)

Country Link
US (1) US5633397A (hu)
EP (1) EP0832086B1 (hu)
JP (1) JP3126032B2 (hu)
KR (1) KR100257283B1 (hu)
CN (1) CN1068008C (hu)
AR (1) AR002087A1 (hu)
AT (1) ATE196908T1 (hu)
AU (1) AU704518B2 (hu)
BR (1) BR9608561A (hu)
CA (1) CA2221299C (hu)
DE (1) DE69610629T2 (hu)
ES (1) ES2152019T3 (hu)
HU (1) HUP9802088A3 (hu)
IL (1) IL118576A (hu)
MY (1) MY134658A (hu)
NZ (1) NZ306043A (hu)
RU (1) RU2164518C2 (hu)
TW (1) TW300159B (hu)
UA (1) UA48972C2 (hu)
WO (1) WO1996040697A1 (hu)
ZA (1) ZA964774B (hu)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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
WO1999004635A1 (en) * 1997-07-22 1999-02-04 Monsanto Company High-loaded ammonium glyphosate formulations
CA2377806C (en) * 1999-07-28 2010-04-13 Monsanto Technology Llc Process for making a downstream processable ammonium glyphosate paste
US6599858B1 (en) * 1999-07-29 2003-07-29 Monsanto Technology Llc Process for making ammonium glyphosate flakes
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
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
US20050037924A1 (en) * 2002-08-31 2005-02-17 Monsanto Technology Llc Sodium glyphosate compositions and process for their preparation
CN100531573C (zh) * 2002-08-31 2009-08-26 孟山都技术公司 含有二羧酸组分的干燥农药组合物的制备方法
EP1542533A2 (en) 2002-08-31 2005-06-22 Monsanto Technology LLC Pesticide compositions containing dicarboxylic acids
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
CA2783484C (en) 2009-12-08 2018-03-06 Eureka! Agresearch (Vic) Pty Ltd Novel glyphosate formulation
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)

* Cited by examiner, † Cited by third party
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
US5070197A (en) * 1986-03-20 1991-12-03 Uniroyal Chemical Company, Inc. Dry reactive processing
ZA871571B (en) * 1986-03-20 1987-08-24 Uniroyal Chemical Company, Inc. Dry reactive processing
US5047079A (en) * 1986-08-18 1991-09-10 Ici Americas Inc. Method of preparation and use of solid, phytoactive compositions
DK170456B1 (da) * 1986-08-18 1995-09-11 Stauffer Chemical Co Fremgangsmåde til fremstilling af faste, fytoaktive midler
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.
CA2100339A1 (en) * 1991-01-24 1992-07-25 Erhard John Prill Glyphosate formulations
IL101539A (en) * 1991-04-16 1998-09-24 Monsanto Europe Sa Mono-ammonium salts of the history of N phosphonomethyl glycyl which are not hygroscopes, their preparations and pesticides containing
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.
CA2148840A1 (en) * 1992-11-06 1994-05-26 Jim F. Stewart 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

Also Published As

Publication number Publication date
RU2164518C2 (ru) 2001-03-27
HUP9802088A3 (en) 1999-03-29
NZ306043A (en) 1998-12-23
AU704518B2 (en) 1999-04-22
IL118576A (en) 2000-09-28
ZA964774B (en) 1997-01-08
KR100257283B1 (ko) 2000-05-15
MY134658A (en) 2007-12-31
BR9608561A (pt) 1999-07-06
EP0832086A1 (en) 1998-04-01
AR002087A1 (es) 1998-01-07
JP3126032B2 (ja) 2001-01-22
ES2152019T3 (es) 2001-01-16
CN1068008C (zh) 2001-07-04
EP0832086B1 (en) 2000-10-11
IL118576A0 (en) 1996-10-16
CN1192742A (zh) 1998-09-09
DE69610629D1 (de) 2000-11-16
KR19990022560A (ko) 1999-03-25
WO1996040697A1 (en) 1996-12-19
JPH10511688A (ja) 1998-11-10
CA2221299C (en) 2001-06-05
TW300159B (en) 1997-03-11
US5633397A (en) 1997-05-27
CA2221299A1 (en) 1996-12-19
ATE196908T1 (de) 2000-10-15
DE69610629T2 (de) 2001-05-03
AU5419596A (en) 1996-12-30
MX9709428A (es) 1998-07-31
UA48972C2 (uk) 2002-09-16

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