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 ES8703403A1 publication Critical patent/ES8703403A1/es
Publication of ES542920A0 publication Critical patent/ES542920A0/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 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
    • 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 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
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)

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
ES8703403A1 true ES8703403A1 (es) 1987-02-16
ES542920A0 ES542920A0 (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)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5352370A (en) * 1993-01-21 1994-10-04 Calgon Carbon Corporation Method for SOx removal by catalytic carbon
CA2131996A1 (en) * 1993-01-21 1994-08-04 Richard A. Hayden Method for nox 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
US6114273A (en) * 1993-01-21 2000-09-05 Calgon Carbon Corporation Method for sox removal by catalytic carbon
US5444031A (en) * 1993-01-21 1995-08-22 Calgon Carbon Corporation Process for making catalytic carbon
TW322481B (es) * 1995-03-07 1997-12-11 Sankyo Co
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
AU740288B2 (en) 1997-02-13 2001-11-01 Monsanto Company Method of preparing amino carboxylic acids
US6054608A (en) 1997-05-05 2000-04-25 Monsanto Company Method for preparing formylphosphonic acid
US5959126A (en) * 1997-10-29 1999-09-28 Flexsys America L. P. Formation of quinonedimines from phenylenediamines by catalytic oxidation
US6114554A (en) * 1997-10-29 2000-09-05 Flexsys America L.P. Preparation of quinonediimines from phenylenediamines using a hypochlorite as an oxidation agent
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
EP1104428A1 (en) 1998-08-12 2001-06-06 Monsanto Company Continuous process for the preparation of n-(phosphonomethyl) iminodiacetic acid
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
CN101165064A (zh) 1999-12-21 2008-04-23 孟山都技术有限责任公司 氧化基质的做法
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
MXPA02011253A (es) 2000-05-15 2003-03-10 Monsanto Technology Llc Preparacion de compuestos de acido iminodiacetico a partir de sustratos de monoetanolamina.
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
CA2409745A1 (en) * 2000-05-22 2001-12-06 Monsanto Technology, Llc Reaction systems for making n-(phosphonomethyl)glycine compounds
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
CN1729052A (zh) 2001-10-18 2006-02-01 孟山都技术公司 用于伯醇脱氢以制备羧酸盐的方法和催化剂
US7390920B2 (en) * 2002-02-14 2008-06-24 Monsanto Technology Llc Oxidation catalyst and process
AU2003215241B2 (en) * 2002-02-14 2008-07-31 Monsanto Technology Llc Oxidation catalyst and process for its preparation and process for oxidation using it
US6706194B2 (en) * 2002-05-08 2004-03-16 Meadwestvaco Corporation Method for removal of chloramines from drinking water
US6699393B2 (en) * 2002-05-08 2004-03-02 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
BR0312277A (pt) * 2002-06-28 2005-04-26 Monsanto Technology Llc Uso de telúrio em catalisadores contendo metal nobre, suportados por carbono, para reações de oxidação em fase lìquida
MXPA06001800A (es) 2003-08-14 2006-05-04 Monsanto Technology Llc Catalizadores que contienen carburo-metal de transicion y nitruro, su preparacion y uso como catalizadores de oxidacion y deshidrogenacion.
DK1678188T3 (da) * 2003-09-17 2008-05-13 Monsanto Technology Llc Fremgangsmåde til udvinding af krystallinsk produkt fra oplösning
WO2006031938A2 (en) * 2004-09-15 2006-03-23 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
TW200624151A (en) 2004-11-12 2006-07-16 Monsanto Technology Llc Recovery of noble metals from aqueous process streams
US20060157419A1 (en) * 2005-01-14 2006-07-20 Clemson University Activated carbon exhibiting enhanced removal of dissolved natural organic matter from water
EP1858642A2 (en) 2005-02-17 2007-11-28 Monsanto Technology, LLC Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts
MX344108B (es) * 2005-03-04 2016-12-05 Monsanto Technology Llc Mitigacion de la necrosis en plantas de algodon transgenicas tolerantes al glifosato tratadas con formulaciones herbicidas de glifosato.
ES2611305T3 (es) 2005-04-01 2017-05-08 Monsanto Technology, Llc Control de la conversión de ácido N-(fosfonometil)iminodiacético en la fabricación de glifosato
BRPI0708081A2 (pt) * 2006-02-17 2011-05-17 Monsanto Technology Llc catalisadores contendo metal de transição e processos para a sua preparação e uso como catalisadores de pilha termoelétrica
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
CN102459091B (zh) 2009-05-18 2014-06-18 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
TWI505987B (zh) 2010-03-31 2015-11-01 Kuraray Chemical Kk 活性碳及其用途
WO2013039675A2 (en) 2011-09-12 2013-03-21 3M Innovative Properties Company Filtration medium comprising a carbon oxychalcogenide
WO2013096079A1 (en) * 2011-12-22 2013-06-27 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
US9150599B2 (en) 2012-07-17 2015-10-06 Straitmark Holding Ag Method for the synthesis of N-(phosphonomethyl)glycine
BR112015000990B1 (pt) 2012-07-17 2020-04-28 Monsanto Technology Llc Método para a síntese de um ácido aminoalquilenofosfônico ouseus ésteres fosfatos
BR112015000995B1 (pt) 2012-07-17 2020-04-28 Monsanto Technology Llc método para a síntese de n-(fosfonometil)glicina ou um de seus derivados selecionados a partir do grupo que consiste em seus sais, seus ésteres de fosfonato e seus sais de éster de fosfonato
US10364262B2 (en) 2012-07-17 2019-07-30 Monsanto Technology Llc Method for the synthesis of N-phosphonomethyliminodiacetic acid
RU2674022C9 (ru) 2012-07-17 2019-01-24 МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи Способ синтеза альфа-аминоалкиленфосфоновой кислоты
EP2969974B1 (en) 2013-03-12 2019-08-28 3M Innovative Properties Company Removal of chloramine and mercury from aqueous solutions
US20160228860A1 (en) * 2013-09-13 2016-08-11 Meadwestvaco Corporation Catalytic activated carbon structures and methods of use and manufacture
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
MX2019009611A (es) 2017-02-13 2019-10-14 Calgon Carbon Corp Material de remocion de cloramina y cloro y metodos para producir el mismo.
AR112427A1 (es) 2017-06-26 2019-10-30 Monsanto Technology Llc Control del fósforo para flujos de desechos de procesos de fabricación de glifosato
US10953386B2 (en) 2017-12-29 2021-03-23 Mannon Water (Singapore) PTE. LTD. Filtration media for removing chloramine, chlorine, and ammonia, and method of making the same
CN113727774A (zh) 2019-04-03 2021-11-30 卡尔冈碳素公司 全氟烷基和多氟烷基吸着剂材料和使用方法
TW202218983A (zh) 2020-08-31 2022-05-16 美商卡爾岡碳公司 經銅與氮處理之吸附劑及其製法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1810871A (en) * 1928-09-17 1931-06-16 Darco Corp Activation of carbon
US3243387A (en) * 1963-04-25 1966-03-29 Leuna Werke Veb Palladium-silver-iron oxide on alphaalumina catalyst composition for the selective hydrogenation of acetylene
US3306761A (en) * 1963-04-26 1967-02-28 Phillips Petroleum Co Controlled partial oxidation of carbon black with ammonium nitrate, preferably in the presence of ammonium, alkali metal, and alkaline earth metal halides
US3243383A (en) * 1963-11-07 1966-03-29 Monsanto Co Process for regenerating catalysts
US3497564A (en) * 1967-08-28 1970-02-24 Dow Chemical Co Oxidative dehydrogenation of alkylbenzenes
JPS5111037B2 (es) * 1973-04-26 1976-04-08
US3969398A (en) * 1974-05-01 1976-07-13 Monsanto Company Process for producing N-phosphonomethyl glycine
US4055628A (en) * 1974-09-02 1977-10-25 The British Petroleum Company Limited Method for preparing graphite containing carbon
US4139416A (en) * 1975-01-21 1979-02-13 Centro Sperimentale Metallurgico S.P.A. Carbonaceous material with high characteristics of surface area and activity and process for producing the same
JPS589763B2 (ja) * 1975-12-15 1983-02-22 武田薬品工業株式会社 チユウワサレタ スイジヨウキフカツリユウジヨウカツセイタン ノ セイゾウホウ
SU567666A1 (ru) * 1975-12-29 1977-08-05 Ленинградский Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета Способ получени катионита на основе активного угл
US4072706A (en) * 1976-01-02 1978-02-07 Monsanto Company Oxidation of phosphonomethylamines
US4264776A (en) * 1976-01-02 1981-04-28 Monsanto Company Production of secondary amines
US4075157A (en) * 1976-04-30 1978-02-21 Phillips Petroleum Company Production of non-carcinogenic carbon black
JPS5813490B2 (ja) * 1976-06-30 1983-03-14 荏原インフイルコ株式会社 活性炭の再生方法
US4158643A (en) * 1976-07-15 1979-06-19 Calgon Corporation Catalytic carbon for oxidation of carbon monoxide in the presence of sulfur dioxide
US4083801A (en) * 1976-12-20 1978-04-11 Aluminum Company Of America High purity activated carbon produced by calcining acid leached coal containing residual leaching solution
JPS5617634A (en) * 1979-07-21 1981-02-19 Fuji Electric Co Ltd Activating treatment of carbon material for so3/so2 conversion

Also Published As

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

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