NO980312L - Fremgangsmåte for fremstilling av N-fosfonometylglysin - Google Patents

Fremgangsmåte for fremstilling av N-fosfonometylglysin

Info

Publication number
NO980312L
NO980312L NO980312A NO980312A NO980312L NO 980312 L NO980312 L NO 980312L NO 980312 A NO980312 A NO 980312A NO 980312 A NO980312 A NO 980312A NO 980312 L NO980312 L NO 980312L
Authority
NO
Norway
Prior art keywords
glyphosate
pct
mixture
salt
aqueous
Prior art date
Application number
NO980312A
Other languages
English (en)
Other versions
NO322972B1 (no
NO980312D0 (no
Inventor
Ian Hodgkinson
Original Assignee
Zeneca Ltd
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 Zeneca Ltd filed Critical Zeneca Ltd
Publication of NO980312L publication Critical patent/NO980312L/no
Publication of NO980312D0 publication Critical patent/NO980312D0/no
Publication of NO322972B1 publication Critical patent/NO322972B1/no

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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, 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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
NO19980312A 1995-07-25 1998-01-23 Fremgangsmate for a fjerne N-fosfonometylglysin fra spillvann fra en glyfosatfremstillingsprosess NO322972B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9515265.8A GB9515265D0 (en) 1995-07-25 1995-07-25 Chemical process
PCT/GB1996/001548 WO1997005149A1 (en) 1995-07-25 1996-06-27 Process for the preparation of n-phosphonomethyglycine

Publications (3)

Publication Number Publication Date
NO980312L true NO980312L (no) 1998-01-23
NO980312D0 NO980312D0 (no) 1998-01-23
NO322972B1 NO322972B1 (no) 2006-12-18

Family

ID=10778236

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19980312A NO322972B1 (no) 1995-07-25 1998-01-23 Fremgangsmate for a fjerne N-fosfonometylglysin fra spillvann fra en glyfosatfremstillingsprosess

Country Status (28)

Country Link
US (1) US5898082A (no)
EP (1) EP0842182B1 (no)
JP (1) JP3667345B2 (no)
KR (1) KR100438851B1 (no)
CN (1) CN1068007C (no)
AT (1) ATE208781T1 (no)
AU (1) AU701535B2 (no)
BG (1) BG63696B1 (no)
BR (1) BR9609692A (no)
CA (1) CA2224522C (no)
CZ (1) CZ291133B6 (no)
DE (1) DE69617020T2 (no)
DK (1) DK0842182T3 (no)
ES (1) ES2163029T3 (no)
GB (1) GB9515265D0 (no)
HU (1) HU219316B (no)
IL (1) IL123022A (no)
MX (1) MX9800628A (no)
MY (1) MY113506A (no)
NO (1) NO322972B1 (no)
NZ (1) NZ311119A (no)
PL (1) PL184805B1 (no)
RO (1) RO119720B1 (no)
RU (1) RU2159247C2 (no)
SK (1) SK282217B6 (no)
TR (1) TR199800114T1 (no)
TW (1) TW332207B (no)
WO (1) WO1997005149A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007702A1 (de) * 2000-02-19 2001-08-23 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-(Phosphonomethyl)glycin
CN102250141B (zh) * 2000-05-22 2014-10-01 孟山都技术有限责任公司 制备n－(膦酰基甲基)甘氨酸化合物的反应系统
BRPI0514527B1 (pt) 2004-08-19 2014-12-02 Monsanto Technology Llc Composição herbicida, processo em batelada para preparação de uma solução de sal de glifosato, processo contínuo para preparação de uma composição acabada em forma de uma solução de sal de glifosato e composição herbicida de mistura em tanque
CN102775012B (zh) * 2012-07-18 2014-07-02 常州大学 一种草甘膦废水中高浓度磷去除方法
CN103351070B (zh) * 2013-07-26 2015-05-06 闽南师范大学 草甘膦废水的处理方法
US9868650B2 (en) 2015-12-21 2018-01-16 International Business Machines Corporation Method for removing glyphosate from a solution using functionalized polymeric nanoparticles
CN106277249A (zh) * 2016-08-29 2017-01-04 南京工业大学 一种去除废水中草甘膦的方法
CN114933289B (zh) * 2022-06-22 2024-03-15 四川福思达生物技术开发有限责任公司 一种用于草甘膦和磷酸铁的联产工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE815132A (fr) * 1973-05-17 1974-11-18 Phosphonomethyl amino carboxylates
US4033896A (en) * 1976-06-18 1977-07-05 Monsanto Company Method of corrosion inhibition and compositions therefor
US4481026A (en) * 1982-11-16 1984-11-06 Stauffer Chemical Company Aluminum N-phosphonomethylglycine and its use as a herbicide
US4472189A (en) * 1982-12-27 1984-09-18 Stauffer Chemical Co. Stannic N-phosphonomethyglycine and its use as a herbicide
US4851131A (en) * 1987-12-31 1989-07-25 Monsanto Company Process for treating glyphosate process waste streams
US5087740A (en) * 1989-08-17 1992-02-11 Monsanto Company Process for purifying N-phosphonomethylglycine
GB9423254D0 (en) * 1994-11-16 1995-01-04 Zeneca Ltd Process

Also Published As

Publication number Publication date
NO322972B1 (no) 2006-12-18
JP3667345B2 (ja) 2005-07-06
TR199800114T1 (xx) 1998-05-21
AU701535B2 (en) 1999-01-28
EP0842182A1 (en) 1998-05-20
DK0842182T3 (da) 2002-03-25
BG63696B1 (bg) 2002-09-30
GB9515265D0 (en) 1995-09-20
IL123022A (en) 2000-07-16
DE69617020T2 (de) 2002-05-29
HUP9900146A3 (en) 1999-11-29
HUP9900146A2 (hu) 1999-04-28
SK282217B6 (sk) 2001-12-03
DE69617020D1 (de) 2001-12-20
IL123022A0 (en) 1998-09-24
PL184805B1 (pl) 2002-12-31
EP0842182B1 (en) 2001-11-14
TW332207B (en) 1998-05-21
CN1068007C (zh) 2001-07-04
CA2224522A1 (en) 1997-02-13
KR19990035905A (ko) 1999-05-25
MX9800628A (es) 1998-04-30
CN1191540A (zh) 1998-08-26
WO1997005149A1 (en) 1997-02-13
MY113506A (en) 2002-03-30
ATE208781T1 (de) 2001-11-15
NZ311119A (en) 1999-02-25
BR9609692A (pt) 1999-03-23
RU2159247C2 (ru) 2000-11-20
CA2224522C (en) 2006-12-05
AU6236296A (en) 1997-02-26
ES2163029T3 (es) 2002-01-16
BG102240A (en) 1998-12-30
SK9998A3 (en) 1998-05-06
NO980312D0 (no) 1998-01-23
RO119720B1 (ro) 2005-02-28
HU219316B (en) 2001-03-28
JPH11510152A (ja) 1999-09-07
KR100438851B1 (ko) 2004-09-13
US5898082A (en) 1999-04-27
PL324617A1 (en) 1998-06-08
CZ20698A3 (cs) 1998-06-17
CZ291133B6 (cs) 2002-12-11

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: MERCK SHARP AND DOHME CORP

Free format text: NEW ADDRESS: 126 EAST LINCOLN AVENUE, US-NJ07065 RAHWAY, US