USB391828I5 - - Google Patents

Info

Publication number
USB391828I5
USB391828I5 US39182873A USB391828I5 US B391828 I5 USB391828 I5 US B391828I5 US 39182873 A US39182873 A US 39182873A US B391828 I5 USB391828 I5 US B391828I5
Authority
US
United States
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.)
Pending
Application number
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English (en)
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
Priority claimed from DE19691953263 external-priority patent/DE1953263C2/de
Application filed filed Critical
Priority to US05/391,828 priority Critical patent/US4014933A/en
Publication of USB391828I5 publication Critical patent/USB391828I5/en
Application granted granted Critical
Publication of US4014933A publication Critical patent/US4014933A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
    • B01J27/1853—Phosphorus; Compounds thereof with iron group metals or platinum group metals with iron, cobalt or nickel
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
US05/391,828 1969-10-23 1973-08-27 Production of amines from alcohols Expired - Lifetime US4014933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/391,828 US4014933A (en) 1969-10-23 1973-08-27 Production of amines from alcohols

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19691953263 DE1953263C2 (de) 1969-10-23 1969-10-23 Trägerkatalysator und seine Verwendung zur hydrierenden Aminierung von Alkoholen
DT1953263 1969-10-23
US8114470A 1970-10-15 1970-10-15
US05/391,828 US4014933A (en) 1969-10-23 1973-08-27 Production of amines from alcohols

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US8114470A Continuation 1969-10-23 1970-10-15

Publications (2)

Publication Number Publication Date
USB391828I5 true USB391828I5 (OSRAM) 1976-04-06
US4014933A US4014933A (en) 1977-03-29

Family

ID=27182203

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/391,828 Expired - Lifetime US4014933A (en) 1969-10-23 1973-08-27 Production of amines from alcohols

Country Status (1)

Country Link
US (1) US4014933A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152353A (en) 1977-08-29 1979-05-01 The Dow Chemical Company Method of producing amines from alcohols, aldehydes, ketones and mixtures thereof
EP0384542A1 (en) * 1989-02-24 1990-08-29 Engelhard De Meern B.V. A process for preparing secondary alkylamine
EP0526851A3 (en) * 1991-07-31 1993-05-19 Tosoh Corporation Process and catalyst for producing an ethylenamine
US5235108A (en) * 1989-02-24 1993-08-10 Engelhard De Meern B.V Process for preparing secondary alkylamine

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838184A1 (de) * 1978-09-01 1980-03-13 Basf Ag Verfahren zur herstellung tertiaerer amine
US4314084A (en) * 1978-12-29 1982-02-02 Air Products And Chemicals, Inc. Synthesis of lower alkyl amines
US4420648A (en) * 1979-01-02 1983-12-13 Exxon Research And Engineering Co. Process for hydrogenating organic compounds with a supported cobalt-silica coprecipitated hydrogenation catalyst
US4439544A (en) * 1979-01-02 1984-03-27 Exxon Research And Engineering Co. Support cobalt-silica coprecipitated hydrogenation catalyst
FR2455570A1 (fr) * 1979-05-03 1980-11-28 Rhone Poulenc Ind Procede de preparation de tris(ether-amines) et tris(ether-amines) ainsi obtenues
US4255357A (en) * 1980-03-24 1981-03-10 Pennwalt Corporation Catalytic process for preparing ethyl amines
US4404405A (en) * 1981-09-30 1983-09-13 Union Carbide Corporation Process for the preparation of polyethylene polyamines
US4415755A (en) * 1981-11-10 1983-11-15 Texaco Inc. Nitriles and primary amines from primary alcohols
DE3238931A1 (de) * 1982-10-21 1984-04-26 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 1,3-diamino-2,2-dialkylpropanen
US4479009A (en) * 1982-11-29 1984-10-23 Phillips Petroleum Company Amination process
US4480131A (en) * 1983-06-01 1984-10-30 Lehigh University Process for selective production of di- and tri-alkylamines
US4578517A (en) * 1983-09-16 1986-03-25 Air Products And Chemicals, Inc. Polyalkylene polyamines from alkanolamine and ammonia or amines using group IIIB metal acid phosphate catalysts
US4605770A (en) * 1983-12-22 1986-08-12 Air Products And Chemicals, Inc. Noncyclic polyalkylene polyamines by the reaction of an alkanolamine compound and an alkyleneamine compound in the presence of a Group IIA or Group IIIB metal acid phosphate catalyst
DE3422610A1 (de) * 1984-06-19 1985-12-19 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von aminen
US4602085A (en) * 1984-08-20 1986-07-22 Texaco Inc. Catalytic process for the production of hydroxyamine derivatives of alpha methyl glucoside
US4618717A (en) * 1984-09-17 1986-10-21 Texaco Inc. Catalytic process for the production of primary amines from oxyethylene glycol monoalkyl ethers
US4806690A (en) * 1985-05-13 1989-02-21 The Dow Chemical Company Method of producing amines
US4891349A (en) * 1985-05-13 1990-01-02 The Dow Chemical Company Catalyst for preparing amines
US4772750A (en) * 1985-06-14 1988-09-20 The Dow Chemical Company Method of producing amines
US4686273A (en) * 1985-07-01 1987-08-11 The Dow Chemical Company Process for preparing modified poly(alkylene carbonate) polyahls
GB8519425D0 (en) * 1985-08-01 1985-09-04 Ici Plc Amine production
US4686274A (en) * 1985-12-16 1987-08-11 The Dow Chemical Company Process for preparing modified poly(alkylene carbonate) polyahls
US4683336A (en) * 1985-12-13 1987-07-28 Sherex Chemical Company Inc. Preparation of amines
JPS62149648A (ja) * 1985-12-25 1987-07-03 Kao Corp 第２級アミンの製造方法
US4950789A (en) * 1989-01-25 1990-08-21 The Dow Chemical Company Aromatic polyalkyleneoxy polyamines containing amioncarbonyl or aminothiocarbonyl moieties and a compatible mixture of high and low molecular weight polyols made therefrom
US5166433A (en) * 1989-02-04 1992-11-24 Basf Aktiengesellschaft Catalyst and the amination of alcohols under hydrogenating conditions
DE3903367A1 (de) * 1989-02-04 1990-08-16 Basf Ag Katalysator und verfahren zur hydrierenden aminierung von alkoholen
US5331101A (en) * 1990-01-05 1994-07-19 The Dow Chemical Company Process for preparation of amines from alcohols, aldehydes or ketones
US5073635A (en) * 1990-06-22 1991-12-17 The Dow Chemical Company Process of preparing linearly-extended polyalkylenepolyamines employing metal silicate catalysts
EP0510493B1 (en) * 1991-04-22 1996-02-21 Kao Corporation Process for producing N-alkyl-N-methylamine or N-alkenyl-N-methylamine
DE4139607A1 (de) * 1991-11-30 1993-06-03 Basf Ag Verfahren zur herstellung von n-substituierten lactamen
DE4140259A1 (de) * 1991-12-06 1993-06-09 Basf Ag, 6700 Ludwigshafen, De Verfahren zur herstellung tertiaerer aminoxide
US5436351A (en) * 1993-08-27 1995-07-25 Huntsman Corporation Imidazolidone polyetheramide surfactant
US5422042A (en) * 1993-11-19 1995-06-06 Huntsman Corporation Imidazolidone polyetheramine strength enhancing additives of epoxy resin systems
DE4428004A1 (de) * 1994-08-08 1996-02-15 Basf Ag Verfahren zur Herstellung von Aminen
DE4429547A1 (de) * 1994-08-19 1996-02-22 Basf Ag Verfahren zur Herstellung von Aminen
FR2727679B1 (fr) * 1994-12-05 1997-01-03 Rhone Poulenc Rorer Sa Nouveaux agents de transfection et leurs applications pharmaceutiques
US5817593A (en) * 1995-06-02 1998-10-06 The Dow Chemical Company Catalyst and process for producing amines
WO1997012928A1 (en) * 1995-10-04 1997-04-10 The Dow Chemical Company Amine capped polyethers and process for producing same
DE19645047A1 (de) * 1996-10-31 1998-05-07 Basf Ag Katalysatoren für die Aminierung von Alkylenoxiden, Alkoholen, Aldehyden und Ketonen
DE19742911A1 (de) * 1997-09-29 1999-04-01 Basf Ag Verfahren zur Herstellung von Aminen
DE19905837A1 (de) * 1999-02-12 2000-08-17 Basf Ag Verfahren zur Racemisierung von optisch aktiven Aminen
ATE276999T1 (de) * 1998-07-21 2004-10-15 Lonza Ag Verfahren zur herstellung von aminen
US6398911B1 (en) 2000-01-21 2002-06-04 Kimberly-Clark Worldwide, Inc. Modified polysaccharides containing polysiloxane moieties
US6517678B1 (en) 2000-01-20 2003-02-11 Kimberly-Clark Worldwide, Inc. Modified polysaccharides containing amphiphillic hydrocarbon moieties
US6896769B2 (en) 1999-01-25 2005-05-24 Kimberly-Clark Worldwide, Inc. Modified condensation polymers containing azetidinium groups in conjunction with amphiphilic hydrocarbon moieties
US6596126B1 (en) 1999-01-25 2003-07-22 Kimberly-Clark Worldwide, Inc. Modified polysaccharides containing aliphatic hydrocarbon moieties
US6689613B1 (en) 1999-03-31 2004-02-10 General Electric Company Method for preparing and screening catalysts
US6518218B1 (en) * 1999-03-31 2003-02-11 General Electric Company Catalyst system for producing carbon fibrils
EP1106601B1 (de) * 1999-12-06 2004-02-25 Basf Aktiengesellschaft Verfahren zur Herstellung von Monoisopropylamin
DE50007278D1 (de) 1999-12-06 2004-09-09 Basf Ag Verfahren zur Herstellung von Aminen
US6465602B2 (en) 2000-01-20 2002-10-15 Kimberly-Clark Worldwide, Inc. Modified condensation polymers having azetidinium groups and containing polysiloxane moieties
US6749721B2 (en) * 2000-12-22 2004-06-15 Kimberly-Clark Worldwide, Inc. Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition
US6916402B2 (en) * 2002-12-23 2005-07-12 Kimberly-Clark Worldwide, Inc. Process for bonding chemical additives on to substrates containing cellulosic materials and products thereof
US6936136B2 (en) * 2002-12-31 2005-08-30 Kimberly-Clark Worldwide, Inc. Amino-functionalized pulp fibers
DE10335991A1 (de) * 2003-08-01 2005-02-24 Basf Ag Verfahren zur Herstellung von Ethylenaminen
US7670459B2 (en) * 2004-12-29 2010-03-02 Kimberly-Clark Worldwide, Inc. Soft and durable tissue products containing a softening agent
DE102005029932A1 (de) * 2005-06-28 2007-01-11 Clariant Produkte (Deutschland) Gmbh Verfahren zur Herstellung von Polyetheraminen
US7696384B2 (en) * 2005-09-30 2010-04-13 Basf Se Process for producing ethyleneamines
DE102005047458A1 (de) * 2005-09-30 2007-04-12 Basf Ag Verfahren zur Herstellung von Aminodiglykol (ADG) und Morpholin
US7615665B2 (en) * 2005-09-30 2009-11-10 Basf Se Method for producing ethylene amines
DE102005048552A1 (de) * 2005-10-11 2007-04-12 Basf Ag Verfahren zur Herstellung von Ethylenaminen
JP4892007B2 (ja) 2006-02-14 2012-03-07 ビーエーエスエフ ソシエタス・ヨーロピア モノエチレングリコールとジエチレントリアミンとを含有する混合物の蒸留分離方法
JP4938802B2 (ja) * 2006-02-14 2012-05-23 ビーエーエスエフ ソシエタス・ヨーロピア モノエチレングリコール（ｍｅｇ）からのエチレンアミン及びエタノールアミンの製造方法
US7635790B2 (en) * 2006-02-14 2009-12-22 Basf Se Method for producing ethylene amines and ethanol amines by the hydrogenating amination of monoethylene glycol and ammonia in the presence of a catalyst
WO2008067857A1 (de) * 2006-12-06 2008-06-12 Clariant Finance (Bvi) Limited Verfahren zur herstellung von polyetheraminen
CN101959848B (zh) * 2008-03-10 2016-03-09 亨斯迈石油化学有限责任公司 通过环己烷二甲醇的直接胺化生产环己烷二甲胺
US8383860B2 (en) 2008-10-06 2013-02-26 Union Carbide Chemicals & Plastics Technology Llc Process to selectively manufacture diethylenetriamine (DETA) or other desirable ethyleneamines via continuous transamination of ethylenediamine (EDA), and other ethyleneamines over a heterogeneous catalyst system
WO2011087793A1 (en) 2009-12-22 2011-07-21 Huntsman Petrochemical Llc Etheramines and their use as intermediates in polymer synthesis
EP2725632B8 (en) 2009-12-23 2017-02-22 Merck Patent GmbH Use of compositions comprising polymeric inert binders for the fabrication of light-emitting diode
US8637668B2 (en) 2010-06-15 2014-01-28 Basf Se Process for preparing a cyclic tertiary methylamine
US8466322B2 (en) 2010-06-30 2013-06-18 Basf Se Process for preparing tri-n-propylamine (TPA)
US8933223B2 (en) 2010-10-14 2015-01-13 Basf Se Process for preparing a cyclic tertiary amine
WO2013003225A2 (en) 2011-06-29 2013-01-03 Dow Global Technologies Llc Vegetable-oil derived plasticizer
US8766009B2 (en) 2011-11-21 2014-07-01 Basf Se Process for preparing ethylamines and monoisopropylamine (MIPA)
CN104364243B (zh) 2012-06-01 2017-03-08 巴斯夫欧洲公司 生产单‑n‑烷基哌嗪的方法
US8884015B2 (en) 2012-06-01 2014-11-11 Basf Se Process for the preparation of a mono-N-alkypiperazine
US8981093B2 (en) 2012-06-06 2015-03-17 Basf Se Process for preparing piperazine
AR098050A1 (es) 2013-10-18 2016-04-27 Huntsman Petrochemical Llc Eteraminas con mayor estabilidad térmica y su uso como curativos o intermediarios para la síntesis de polímeros
BR112017025485A2 (pt) 2016-01-12 2018-08-07 Huntsman Petrochemical Llc processo para a co-preparação de uma mistura de polieteramina e uma alquilenoamina, mistura de polieteramina e uma alquilenoamina, formulação de resina de epóxi, processo para formar uma poliureia
CN108698975B (zh) 2016-02-04 2021-10-08 罗地亚经营管理公司 用于制备脂肪胺的大孔催化剂
CN107754813B (zh) 2016-08-18 2019-09-20 万华化学集团股份有限公司 一种用于聚醚胺合成的负载型催化剂及其制备方法
ES2950124T3 (es) 2017-06-28 2023-10-05 Huntsman Petrochemical Llc Polieteraminas inicializadas con alcohol tetrahidrofurfurílico y usos de las mismas
JP7372921B2 (ja) 2017-12-20 2023-11-01 ハンツマン ペトロケミカル エルエルシー 芳香族系ポリエーテルアミンアルコキシレート
MX2021003470A (es) 2018-09-25 2021-09-10 Huntsman Petrochemical Llc Polieteramina que inicia con amida ciclica y usos de la misma.
WO2020098937A1 (en) * 2018-11-14 2020-05-22 Rhodia Operations Method for producing an amine
WO2025190675A1 (en) 2024-03-15 2025-09-18 Huntsman Petrochemical Llc Epoxy composition for producing an epoxy composite

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270059A (en) * 1962-02-21 1966-08-30 Basf Ag Production of diaminoalkanes
US3475344A (en) * 1965-06-19 1969-10-28 Basf Ag Production of catalysts containing cobalt
US3520933A (en) * 1966-10-28 1970-07-21 Basf Ag Production of amines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270059A (en) * 1962-02-21 1966-08-30 Basf Ag Production of diaminoalkanes
US3475344A (en) * 1965-06-19 1969-10-28 Basf Ag Production of catalysts containing cobalt
US3520933A (en) * 1966-10-28 1970-07-21 Basf Ag Production of amines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152353A (en) 1977-08-29 1979-05-01 The Dow Chemical Company Method of producing amines from alcohols, aldehydes, ketones and mixtures thereof
EP0384542A1 (en) * 1989-02-24 1990-08-29 Engelhard De Meern B.V. A process for preparing secondary alkylamine
US5235108A (en) * 1989-02-24 1993-08-10 Engelhard De Meern B.V Process for preparing secondary alkylamine
EP0526851A3 (en) * 1991-07-31 1993-05-19 Tosoh Corporation Process and catalyst for producing an ethylenamine
US5321160A (en) * 1991-07-31 1994-06-14 Tosoh Corporation Process for producing an ethylenamine

Also Published As

Publication number Publication date
US4014933A (en) 1977-03-29

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