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公开(公告)号:BR112012015588A2
公开(公告)日:2016-03-22
申请号:BR112012015588
申请日:2010-11-22
Applicant: ANGUS CHEMICAL , DOW GLOBAL TECHNOLOGIES LLC
Inventor: TRAUTH DANIEL M , PENDERGAST JOHN G , SAWANT MAHESH , DIXIT RAVINDRA S
IPC: C07C201/08 , C07C205/02
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公开(公告)号:CA2720646C
公开(公告)日:2016-07-05
申请号:CA2720646
申请日:2009-04-08
Applicant: ANGUS CHEMICAL , DOW GLOBAL TECHNOLOGIES INC
Inventor: TRAUTH DANIEL M , GREEN GEORGE DAVID , SWEDO RAYMOND J , JAMES RICHARD L , TOMLINSON IAN A
IPC: C07C205/02 , A61K31/04 , A61K31/133 , A61K31/421 , C07C205/15 , C07C215/08 , C07C215/10 , C07C215/20 , C07C239/10 , C07D263/06 , C07D263/52
Abstract: Provided is a process for the formation of nitrated compounds by the nitration of hydrocarbon compounds with di-lute nitric acid. Also provided are processes for preparing industrially useful downstream derivatives of the nitrated compounds, as well as novel nitrated compounds and derivatives, and methods of using the derivatives in various applications.
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公开(公告)号:ES2560265T3
公开(公告)日:2016-02-18
申请号:ES10765718
申请日:2010-10-06
Applicant: ANGUS CHEMICAL
Inventor: TRAUTH DANIEL M , GREEN GEORGE D , SWEDO RAYMOND J
IPC: C07C205/02 , C07C201/08 , C07C201/14
Abstract: Un proceso en fase mixta líquido-vapor para preparar una composición de hidrocarburos nitrados que contiene dos o más compuestos de la Fórmula I: R-NO2 en donde R es independientemente en cada compuesto grupo hidrocarburo C1-C12 opcionalmente sustituido con 1 o 2 grupos NO2 adicionales, el proceso comprende: (a) formar una mezcla de reacción que comprende una materia prima de alimentación de hidrocarburos y una alimentación acuosa, en donde la alimentación acuosa comprende agua, entre 10 y 35 por ciento en peso de ácido nítrico, y al menos 15 por ciento en peso de un ácido carboxílico de la Fórmula II;**Fórmula** en donde R1 es alquilo C1-C12 o cicloalquilo C3-C12, en donde dicho cicloalquilo C3-C12 es opcionalmente alquilo sustituido; y (b) reaccionar la mezcla a una presión de reacción de al menos 500 psi (3400 kPa) y una temperatura de reacción de mayor que 140 grados Celsius y menor que 325 grados Celsius para proporcionar una corriente de productos que comprende la composición de hidrocarburos nitrados.
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公开(公告)号:CA2720086A1
公开(公告)日:2009-10-22
申请号:CA2720086
申请日:2009-04-08
Applicant: ANGUS CHEMICAL , DOW GLOBAL TECHNOLOGIES INC
Inventor: TRAUTH DANIEL M , LITTLE EDWARD L , JAMES RICHARD L , GUMMERE JOHN D , MOKHTARZADEH MORTEZA , WANG LI
IPC: C07C201/16
Abstract: A method for stabilizing nitro compounds against discoloration. The method comprises reacting nitro compounds containing color-forming impurities with nitric acid, neutralizing and washing the product, and distilling therefrom purified nitro compounds.
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公开(公告)号:BRPI0907318A2
公开(公告)日:2016-07-19
申请号:BRPI0907318
申请日:2009-04-08
Applicant: ANGUS CHEMICAL
Inventor: TRAUTH DANIEL M , JAMES RICHARD L
IPC: C07C201/08 , C07C201/12 , C07C205/02
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公开(公告)号:MX2010011395A
公开(公告)日:2010-11-12
申请号:MX2010011395
申请日:2009-04-08
Applicant: ANGUS CHEMICAL
Inventor: TRAUTH DANIEL M , JAMES RICHARD L
IPC: C07C201/08 , C07C201/12 , C07C205/02
Abstract: Se proporciona un proceso para la formación de 2-nitropropano y/o 2,2-dinitropropano mediante la nitración de propano con ácido nítrico diluido.
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公开(公告)号:CA2720266A1
公开(公告)日:2009-10-22
申请号:CA2720266
申请日:2009-04-08
Applicant: ANGUS CHEMICAL
Inventor: TRAUTH DANIEL M , JAMES RICHARD L
IPC: C07C201/08 , C07C201/12 , C07C205/02
Abstract: Provided is a process for the formation of 2-nitropropane and/or 2,2-dinitropropane by the nitration of propane with dilute nitric acid.
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公开(公告)号:CA2720086C
公开(公告)日:2017-05-02
申请号:CA2720086
申请日:2009-04-08
Applicant: ANGUS CHEMICAL , DOW GLOBAL TECHNOLOGIES INC
Inventor: TRAUTH DANIEL M , LITTLE EDWARD L , JAMES RICHARD L , GUMMERE JOHN D , MOKHTARZADEH MORTEZA , WANG LI
IPC: C07C201/16 , C07C205/02
Abstract: A method for stabilizing nitro compounds against discoloration. The method comprises reacting nitro compounds containing color-forming impurities with nitric acid, neutralizing and washing the product, and distilling therefrom purified nitro compounds.
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公开(公告)号:CA2720266C
公开(公告)日:2016-08-23
申请号:CA2720266
申请日:2009-04-08
Applicant: ANGUS CHEMICAL
Inventor: TRAUTH DANIEL M , JAMES RICHARD L
IPC: C07C201/08 , C07C201/12 , C07C205/02
Abstract: Provided is a process for the formation of 2-nitropropane and/or 2,2-dinitropropane by the nitration of propane with dilute nitric acid.
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公开(公告)号:BRPI0907297A2
公开(公告)日:2016-08-23
申请号:BRPI0907297
申请日:2009-04-08
Applicant: ANGUS CHEMICAL , DOW GLOBAL TECHNOLOGIES INC
Inventor: TRAUTH DANIEL M , GREEN GEORGE DAVID , TOMLINSON IAN A , SWEDO RAYMOND , JAMES RICHARD L
IPC: C07C205/02 , A61K31/04 , A61K31/133 , A61K31/421 , C07C205/15 , C07C215/08 , C07C215/10 , C07C215/20 , C07C239/10 , C07D263/06 , C07D263/52
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