MX165168B - Catalizador de oxidacion mejorado - Google Patents
Catalizador de oxidacion mejoradoInfo
- Publication number
- MX165168B MX165168B MX205257A MX20525785A MX165168B MX 165168 B MX165168 B MX 165168B MX 205257 A MX205257 A MX 205257A MX 20525785 A MX20525785 A MX 20525785A MX 165168 B MX165168 B MX 165168B
- Authority
- MX
- Mexico
- Prior art keywords
- oxidation catalyst
- improved oxidation
- improved
- catalyst
- oxidation
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
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)
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 (1)
Publication Number | Publication Date |
---|---|
MX165168B true MX165168B (es) | 1992-10-29 |
Family
ID=27085877
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX205257A MX165168B (es) | 1984-05-10 | 1985-05-09 | Catalizador de oxidacion mejorado |
MX9102781A MX9102781A (es) | 1984-05-10 | 1991-12-23 | Procedimento para preparar un catalizador de carbon activado. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9102781A MX9102781A (es) | 1984-05-10 | 1991-12-23 | Procedimento para preparar un catalizador de carbon activado. |
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)
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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 |
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 |
US5444031A (en) * | 1993-01-21 | 1995-08-22 | Calgon Carbon Corporation | Process for making catalytic carbon |
US5948938A (en) * | 1995-03-07 | 1999-09-07 | Sankyo Company, Limited | Process for preparing N-phosphonomethylglycine |
TW322481B (es) * | 1995-03-07 | 1997-12-11 | Sankyo Co | |
US5637232A (en) * | 1996-03-11 | 1997-06-10 | Calgon Carbon Corporation | Process for the catalytic oxidation of ferrous iron in liquid media |
US6153753A (en) | 1997-02-13 | 2000-11-28 | Monsanto Company | Method of preparing amino carboxylic acids |
US6054608A (en) | 1997-05-05 | 2000-04-25 | Monsanto Company | Method for preparing formylphosphonic acid |
US6114554A (en) * | 1997-10-29 | 2000-09-05 | Flexsys America L.P. | Preparation of quinonediimines from phenylenediamines using a hypochlorite as an oxidation agent |
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 |
CA2339839A1 (en) * | 1998-08-12 | 2000-02-24 | 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 |
AR029885A1 (es) | 1999-07-23 | 2003-07-23 | Basf Ag | Procedimiento para preparar n-fosfono metilglicina (glifosato) o una sal de la misma |
DK1242433T3 (da) | 1999-12-21 | 2004-10-04 | Monsanto Technology Llc | Anvendelse af en supplerende promotor i forbindelse med en carbonstöttet, ædelmetalholdig katalysator i væskefaseoxidationsreaktioner |
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 |
ES2253383T3 (es) * | 2000-05-22 | 2006-06-01 | Monsanto Technology Llc | Sistemas de reaccion para fabricar compuestos n-(fosfonometil)glicina. |
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 |
US6818450B2 (en) | 2001-05-22 | 2004-11-16 | 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 |
US7126024B2 (en) | 2001-10-18 | 2006-10-24 | Monsanto Technology Llc | Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts |
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 |
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 |
US6706194B2 (en) * | 2002-05-08 | 2004-03-16 | Meadwestvaco Corporation | Method for removal of chloramines from drinking 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 |
AR040319A1 (es) * | 2002-06-28 | 2005-03-23 | 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 |
CN1867404B (zh) * | 2003-08-14 | 2011-06-22 | 孟山都技术公司 | 含有过渡金属-碳化物和氮化物的催化剂、它们的制备方法和作为氧化和脱氢催化剂的用途 |
ES2299874T3 (es) * | 2003-09-17 | 2008-06-01 | Monsanto Technology Llc | Procedimiento para recuperar un producto cristalino de una solucion. |
US8703639B2 (en) * | 2004-09-15 | 2014-04-22 | 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 |
MX2007010066A (es) | 2005-02-17 | 2007-11-07 | Monsanto Technology Llc | Catalizadores que contienen metales de transicion y combinaciones de catalizadores que incluyen catalizadores que contienen metales de transicion y procedimientos para su preparacion y uso como catalizadores de oxidacion. |
WO2006096617A2 (en) | 2005-03-04 | 2006-09-14 | Monsanto Technology Llc | Mitigating necrosis in transgenic glyphosate-tolerant cotton plants treated with herbicidal glyphosate formulations |
CN101218242A (zh) | 2005-04-01 | 2008-07-09 | 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 |
CN101427406A (zh) * | 2006-02-17 | 2009-05-06 | 孟山都技术公司 | 含过渡金属的催化剂、其制备方法及其作为燃料电池催化剂的用途 |
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 |
CN102026720B (zh) * | 2008-05-14 | 2013-08-14 | 3M创新有限公司 | 过滤介质及包括所述过滤介质的水过滤系统 |
US8669396B2 (en) | 2009-05-18 | 2014-03-11 | Monsanto Technology Llc | Recovery of phosphorus values and salt impurities from aqueous waste streams |
CN102822093B (zh) | 2010-03-31 | 2015-02-25 | 可乐丽化学株式会社 | 活性炭及其用途 |
AU2012309078B2 (en) | 2011-09-12 | 2015-11-26 | Solventum Intellectual Properties Company | Filtration medium comprising a carbon oxychalcogenide |
US9446328B2 (en) | 2011-12-22 | 2016-09-20 | 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 |
BR112015000966B1 (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 |
RU2694047C2 (ru) | 2012-07-17 | 2019-07-09 | МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи | Способ синтеза аминоалкиленфосфоновой кислоты |
WO2014012986A1 (en) | 2012-07-17 | 2014-01-23 | Straitmark Holding Ag | Method for the synthesis of n-phosphonomethyliminodiacetic acid |
US9676799B2 (en) | 2012-07-17 | 2017-06-13 | Straitmark Holding Ag | Method for the synthesis of N-(phosphonomethyl)glycine |
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 |
CA2924019A1 (en) * | 2013-09-13 | 2015-03-19 | 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 |
AU2020256256A1 (en) | 2019-04-03 | 2021-11-11 | Calgon Carbon Corporation | Perfluoroalkyl and polyfluoroalkyl sorbent materials and methods of use |
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)
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 |
US4264776A (en) * | 1976-01-02 | 1981-04-28 | Monsanto Company | Production of secondary amines |
US4072706A (en) * | 1976-01-02 | 1978-02-07 | Monsanto Company | Oxidation of phosphonomethylamines |
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 |
-
1985
- 1985-02-28 US US06/705,391 patent/US4624937A/en not_active Expired - Lifetime
- 1985-05-08 ES ES542920A patent/ES8703403A1/es not_active Expired
- 1985-05-09 MX MX205257A patent/MX165168B/es unknown
- 1985-05-09 CA CA000481143A patent/CA1244398A/en not_active Expired
- 1985-05-09 BR BR8502200A patent/BR8502200A/pt not_active IP Right Cessation
- 1985-05-09 AU AU42212/85A patent/AU569794B2/en not_active Ceased
- 1985-05-09 KR KR1019850003163A patent/KR870001854B1/ko not_active IP Right Cessation
- 1985-05-10 HU HU851779A patent/HU205028B/hu not_active IP Right Cessation
- 1985-05-10 DE DE8585870066T patent/DE3574827D1/de not_active Expired - Fee Related
- 1985-05-10 IL IL75161A patent/IL75161A/xx not_active IP Right Cessation
- 1985-05-10 EP EP85870066A patent/EP0162035B1/en not_active Expired
-
1987
- 1987-05-04 KR KR1019870004385A patent/KR890001298B1/ko not_active IP Right Cessation
-
1991
- 1991-12-23 MX MX9102781A patent/MX9102781A/es unknown
Also Published As
Publication number | Publication date |
---|---|
HUT39627A (en) | 1986-10-29 |
EP0162035B1 (en) | 1989-12-20 |
ES8703403A1 (es) | 1987-02-16 |
EP0162035A3 (en) | 1987-04-15 |
HU205028B (en) | 1992-03-30 |
MX9102781A (es) | 1994-05-31 |
AU569794B2 (en) | 1988-02-18 |
KR880014858A (ko) | 1988-12-24 |
AU4221285A (en) | 1985-11-14 |
KR890001298B1 (ko) | 1989-04-29 |
EP0162035A2 (en) | 1985-11-21 |
US4624937A (en) | 1986-11-25 |
KR870001854B1 (ko) | 1987-10-17 |
CA1244398A (en) | 1988-11-08 |
ES542920A0 (es) | 1987-02-16 |
DE3574827D1 (de) | 1990-01-25 |
IL75161A0 (en) | 1985-09-29 |
KR850008661A (ko) | 1985-12-21 |
BR8502200A (pt) | 1986-01-14 |
IL75161A (en) | 1988-10-31 |
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