ES8703403A1 - Mejoras introducidas en un procedimiento para la produccion selectiva de aminas secundarias y aminas primarias - Google Patents

Mejoras introducidas en un procedimiento para la produccion selectiva de aminas secundarias y aminas primarias

Info

Publication number
ES8703403A1
ES8703403A1 ES542920A ES542920A ES8703403A1 ES 8703403 A1 ES8703403 A1 ES 8703403A1 ES 542920 A ES542920 A ES 542920A ES 542920 A ES542920 A ES 542920A ES 8703403 A1 ES8703403 A1 ES 8703403A1
Authority
ES
Spain
Prior art keywords
primary amines
selective production
oxygen
activated carbon
carbon catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES542920A
Other languages
English (en)
Other versions
ES542920A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
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
Publication of ES542920A0 publication Critical patent/ES542920A0/es
Publication of ES8703403A1 publication Critical patent/ES8703403A1/es
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

MODIFICACIONES EN UN PROCEDIMIENTO PARA LA PRODUCCION SELECTIVA DE AMINAS SECUNDARIAS Y AMINAS PRIMARIAS. CONSISTENTES EN UTILIZAR UN CATALIZADOR DE CARBON ACTIVO DE CUYA SUPERFICIE SE HAN ELIMINADO LOS OXIDOS MEDIANTE PIROLIZACION DEL CARBON A UNA TEMPERATURA QUE OSCILA ENTRE 800 Y 1.200JC, MIENTRAS QUE SE HACE PASAR SIMULTANEAMENTE UNA CORRIENTE DE GAS SOBRE EL CARBON CONSTITUIDA POR NH3 Y UN GAS QUE CONTIENE OXIGENO O BIEN EN UNA ATMOSFERA LIBRE DE OXIGENO CUANDO EL CARBON SE HA TRATADO ANTES DE LA POLIMERIZACION CON UN AGENTE OXIDANTE, PRODUCIENDOSE UNA AMINA SECUNDARIA A PARTIR DE UNA AMINA TERCIARIA TAL COMO UNA N-FOSFONOMETIL-AMINA TERCIARIA. TIENE UTILIDAD PARA AUMENTAR LA ACTIVIDAD CATALITICA EN CARBON ACTIVO UTILIZADO EN REACCIONES DE OXIDACION.
ES542920A 1984-05-10 1985-05-08 Mejoras introducidas en un procedimiento para la produccion selectiva de aminas secundarias y aminas primarias Expired ES8703403A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60883184A 1984-05-10 1984-05-10
US06/705,391 US4624937A (en) 1984-05-10 1985-02-28 Process for removing surface oxides from activated carbon catalyst

Publications (2)

Publication Number Publication Date
ES542920A0 ES542920A0 (es) 1987-02-16
ES8703403A1 true ES8703403A1 (es) 1987-02-16

Family

ID=27085877

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542920A Expired ES8703403A1 (es) 1984-05-10 1985-05-08 Mejoras introducidas en un procedimiento para la produccion selectiva de aminas secundarias y aminas primarias

Country Status (11)

Country Link
US (1) US4624937A (es)
EP (1) EP0162035B1 (es)
KR (2) KR870001854B1 (es)
AU (1) AU569794B2 (es)
BR (1) BR8502200A (es)
CA (1) CA1244398A (es)
DE (1) DE3574827D1 (es)
ES (1) ES8703403A1 (es)
HU (1) HU205028B (es)
IL (1) IL75161A (es)
MX (2) MX165168B (es)

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US5444031A (en) * 1993-01-21 1995-08-22 Calgon Carbon Corporation Process for making catalytic carbon
US6114273A (en) * 1993-01-21 2000-09-05 Calgon Carbon Corporation Method for sox removal by catalytic carbon
US5356849A (en) * 1993-01-21 1994-10-18 Calgon Carbon Corporation Catalytic carbon
US5338458A (en) * 1993-01-21 1994-08-16 Calgon Carbon Corporation Method for removing chloramine with catalytic carbon
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US5948938A (en) * 1995-03-07 1999-09-07 Sankyo Company, Limited Process for preparing N-phosphonomethylglycine
US5637232A (en) * 1996-03-11 1997-06-10 Calgon Carbon Corporation Process for the catalytic oxidation of ferrous iron in liquid media
IL129839A0 (en) 1997-02-13 2000-02-29 Monsanto Co Method of preparing amino carboxylic acids
US6054608A (en) 1997-05-05 2000-04-25 Monsanto Company Method for preparing formylphosphonic acid
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US5959126A (en) * 1997-10-29 1999-09-28 Flexsys America L. P. Formation of quinonedimines from phenylenediamines by catalytic oxidation
US6187937B1 (en) 1998-01-16 2001-02-13 Flexsys America L.P. Preparation of N-phenyl-benzoquinoneimine from hydroxydiphenylamines
US6232494B1 (en) * 1998-02-12 2001-05-15 Monsanto Company Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
US6417133B1 (en) 1998-02-25 2002-07-09 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
US5942643A (en) * 1998-05-14 1999-08-24 Calgon Carbon Corporation Method for the manufacture of N-phosphonomethylglycine from N-phosphonomethyliminodiacetic acid using a low temperature catalytic carbon
JP2002522549A (ja) * 1998-08-12 2002-07-23 モンサント カンパニー Ｎ−（ホスホノメチル）イミノ二酢酸の連続製造法
US6194604B1 (en) 1998-12-10 2001-02-27 Monsanto Company Process for producing phosphorous acid
IL147290A0 (en) 1999-07-23 2002-08-14 Basf Ag Method of producing glyphosate or a salt thereof
AU782468B2 (en) 1999-12-21 2005-07-28 Monsanto Technology Llc Use of a supplemental promoter in conjunction with a carbon-supported, noble-metal-containing catalyst in liquid phase oxidation reactions
US6274760B1 (en) 2000-03-14 2001-08-14 Monsanto Co. Preparation of formylphosphonic acid from tertiary aminomethylphosphonic acid N-oxides
US6376708B1 (en) 2000-04-11 2002-04-23 Monsanto Technology Llc Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
AU2001264605C1 (en) * 2000-05-15 2005-10-06 Monsanto Technology Llc Preparation of iminodiacetic acid compounds from monoethanolamine substrates
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***
US6927304B2 (en) 2000-05-22 2005-08-09 Monsanto Technology Llc De-oxygenation treatment for noble metal on carbon catalysts used in liquid phase oxidation reactions
DE10028654A1 (de) 2000-06-09 2001-12-20 Sandler Helmut Helsa Werke Herstellung von Aktivkohle mit erhöhter katalytischer Aktivität
US6441223B1 (en) * 2000-11-30 2002-08-27 Monsanto Technology Llc Method of making phosphorus-containing compounds and products thereof
US7119047B1 (en) * 2001-02-26 2006-10-10 C And T Company, Inc. Modified activated carbon for capacitor electrodes and method of fabrication thereof
DE10120484A1 (de) * 2001-04-25 2002-10-31 Degussa Verfahren und Vorrichtung zur thermischen Behandlung von pulverförmigen Stoffen
WO2002095373A1 (en) 2001-05-22 2002-11-28 Monsanto Technology Llc Use of infrared spectroscopy for on-line process control and endpoint detection
JP4342123B2 (ja) * 2001-06-06 2009-10-14 アドバンスト・キャパシタ・テクノロジーズ株式会社 残存活性酸化水素の除去方法
MX244781B (es) 2001-10-18 2007-04-03 Monsanto Technology Llc Procedimiento y catalizador para la deshidrogenacion de alcoholes primarios en la elaboracion de sales de acido carboxilico.
US7932419B2 (en) 2003-08-14 2011-04-26 Monsanto Technology Llc Transition metal-containing catalysts and processes for their preparation and use as oxidation and dehydrogenation catalysts
US7390920B2 (en) * 2002-02-14 2008-06-24 Monsanto Technology Llc Oxidation catalyst and process
US7129373B2 (en) * 2002-02-14 2006-10-31 Monsanto Technology Llc Oxidation catalyst and process
US6699393B2 (en) * 2002-05-08 2004-03-02 Meadwestvaco Corporation Method for removal of chloramines from drinking water
US6706194B2 (en) * 2002-05-08 2004-03-16 Meadwestvaco Corporation Method for removal of chloramines from drinking water
US20040124152A1 (en) * 2002-05-08 2004-07-01 Meadwestvaco Corporation Catalytic activated carbon for removal of chloramines from water
US6921834B2 (en) 2002-05-22 2005-07-26 Dow Agrosciences Llc Continuous process for preparing N-phosphonomethyl glycine
JP4202047B2 (ja) * 2002-05-24 2008-12-24 富士通株式会社 ヘッド位置制御方法及びデイスク記憶装置
MXPA05000001A (es) * 2002-06-28 2005-04-08 Monsanto Technology Llc Uso de telurio en catalizadores con contenido de metales nobles y con soporte de carbon para reacciones de oxidacion en fase liquida.
WO2005028487A1 (en) * 2003-09-17 2005-03-31 Monsanto Technology Llc Process for recovering a crystalline product from solution
WO2006031938A2 (en) * 2004-09-15 2006-03-23 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
AR054096A1 (es) 2004-11-12 2007-06-06 Monsanto Technology Llc Recuperacion de metales nobles de corrientes de proceso acuosas y proceso de preparacion de n-(fosfonometil)-glicina
US20060157419A1 (en) * 2005-01-14 2006-07-20 Clemson University Activated carbon exhibiting enhanced removal of dissolved natural organic matter from water
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CN101170907B (zh) 2005-03-04 2012-10-03 孟山都技术公司 减轻用除草剂草甘膦制剂处理的草甘膦耐受性转基因棉花植物内的坏死
CN104829648A (zh) 2005-04-01 2015-08-12 孟山都技术公司 在草甘膦的生产中对n-(膦酰甲基)亚氨基二乙酸转化率的控制
AU2007217054A1 (en) * 2006-02-17 2007-08-30 Monsanto Technology Llc Transition metal-containing catalysts and processes for their preparation and use as fuel cell catalysts
KR101350445B1 (ko) * 2006-12-26 2014-01-15 재단법인 포항산업과학연구원 탄소 재료의 후처리 방법 및 그에 의해 제조되는 커패시터전극용 탄소 재료
US7771494B2 (en) * 2007-01-31 2010-08-10 Monsanto Technology Llc Process for selective removal of water and impurities from N-(phosphonomethyl)glycine
US8252953B2 (en) 2008-05-01 2012-08-28 Monsanto Technology Llc Metal utilization in supported, metal-containing catalysts
US8887923B2 (en) * 2008-05-14 2014-11-18 3M Innovative Properties Company Filter medium and water filtration system including the same
CN104058495B (zh) 2009-05-18 2016-04-20 孟山都技术公司 含水废物流中磷有用成分和盐杂质的回收
JP5815506B2 (ja) 2010-03-31 2015-11-17 クラレケミカル株式会社 活性炭及びその用途
CA2861859C (en) 2011-09-12 2019-09-10 3M Innovative Properties Company Filtration medium comprising a carbon oxychalcogenide
CA2860150C (en) 2011-12-22 2021-04-06 3M Innovative Properties Company Filtration medium comprising a metal-containing particulate
US10519046B2 (en) * 2012-03-30 2019-12-31 Selecto, Inc. High flow-through gravity purification system for water
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CN104129777B (zh) * 2014-08-26 2016-03-30 武汉科技大学 一种多功能化生物炭及其制备方法
CN104307855B (zh) * 2014-09-30 2016-09-14 武汉科技大学 采用多功能化生物炭原位修复重金属污染土壤的方法
KR101896319B1 (ko) 2016-02-25 2018-10-04 현대자동차 주식회사 활성탄소 및 이의 제조방법
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Also Published As

Publication number Publication date
ES542920A0 (es) 1987-02-16
KR850008661A (ko) 1985-12-21
KR890001298B1 (ko) 1989-04-29
HUT39627A (en) 1986-10-29
EP0162035A2 (en) 1985-11-21
IL75161A0 (en) 1985-09-29
IL75161A (en) 1988-10-31
KR870001854B1 (ko) 1987-10-17
US4624937A (en) 1986-11-25
EP0162035A3 (en) 1987-04-15
BR8502200A (pt) 1986-01-14
AU4221285A (en) 1985-11-14
HU205028B (en) 1992-03-30
EP0162035B1 (en) 1989-12-20
MX9102781A (es) 1994-05-31
MX165168B (es) 1992-10-29
AU569794B2 (en) 1988-02-18
DE3574827D1 (de) 1990-01-25
CA1244398A (en) 1988-11-08
KR880014858A (ko) 1988-12-24

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