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公开(公告)号：WO2009121782A3
公开(公告)日：2010-09-16
申请号：PCT/EP2009053568
申请日：2009-03-26
Applicant: BASF SE , BOU CHEDID ROLAND , IFFLAND GABRIELE , CIPRIAN JUERGEN , MELDER JOHANN-PETER , PAPE FRANK-FRIEDRICH
Inventor： BOU CHEDID ROLAND , IFFLAND GABRIELE , CIPRIAN JUERGEN , MELDER JOHANN-PETER , PAPE FRANK-FRIEDRICH
Abstract: The present invention relates to a method for removing halogenide ions from liquid ammonia, characterized in that the liquid ammonia is brought into contact with a strongly basic ion exchanger, wherein the structure of the strongly basic ion exchanger is a covalently bonded polymer matrix. The present invention further relates to the use of an ammonia obtained according to the invention as an educt in the manufacture of amines.
Abstract translation: 本发明涉及一种方法，用于降低卤化物离子从液体氨的浓度，其特征在于，一个使所述液体氨与在接触的强碱性离子交换剂，其中，所述强碱性离子交换剂的主链是共价交联的聚合物基质。 此外，本发明根据可作为胺的制备起始材料本发明涉及氨的使用。
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2.发明专利
公开(公告)号：CA2798971C
公开(公告)日：2018-07-24
申请号：CA2798971
申请日：2011-05-18
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , MELDER JOHANN-PETER , BRUGHMANS STEVEN , KATZ TORSTEN
IPC: C07C213/02 , C07C217/08
Abstract: The invention relates to a method for producing 2-(2-tert.-butylamino-ethoxy)-ethanol (tert.-butylaminodiglycol, TBADG) by reacting diethylene glycol (DG) with tert.-butylamine (TBA) in the presence of hydrogen and a copper-containing catalyst, the reaction being carried out at a temperature ranging from 160 to 220°C in the presence of a copper- and alumina-containing catalyst, wherein the catalytically active mass of the catalyst, prior to the reduction thereof using hydrogen, contains 20 to 75% by weight of alumina (A12O3), 20 to 75% by weight of oxygen-containing copper compounds, calculated as CuO, and
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公开(公告)号：HUE029629T2
公开(公告)日：2017-03-28
申请号：HUE13724592
申请日：2013-05-23
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , MELDER JOHANN-PETER , ABEL ULRICH , DOSTALEK ROMAN , STEIN BERND
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公开(公告)号：HUE027611T2
公开(公告)日：2016-10-28
申请号：HUE13726752
申请日：2013-05-29
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , MELDER JOHANN-PETER , ABEL ULRICH , DOSTALEK ROMAN , STEIN BERND
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公开(公告)号：ES2573287T3
公开(公告)日：2016-06-07
申请号：ES13724592
申请日：2013-05-23
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , MELDER JOHANN-PETER , ABEL ULRICH , DOSTALEK ROMAN , STEIN BERND
IPC: C07D295/088
Abstract: Procedimiento para la preparación de una mono-N-alquil-piperazina de Fórmula I**Fórmula** en la que R1 significa alquilo de C1 a C5 o 2-(2-hidroxi-etoxi)-etilo mediante reacción de dietanolamina (DEOA) de fórmula II**Fórmula** con una amina primaria de fórmula H2N-R1 (III) en presencia de hidrógeno y de un catalizador soportado que contiene metal, caracterizado porque la masa catalíticamente activa del catalizador antes de su reducción con hidrógeno contiene compuestos de aluminio, de cobre, de níquel y de cobalto que contienen oxígeno y, en el intervalo del 0,2 al 5,0 % en peso, compuestos de estaño que contienen oxígeno, calculado como SnO y se lleva a cabo la reacción en la fase líquida a una presión absoluta en el intervalo de 95 a 145 bar.
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Patent Agency Ranking
公开(公告)号：CA2856957A1
公开(公告)日：2013-06-27
申请号：CA2856957
申请日：2012-12-12
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , OFTRING ALFRED , STAFFEL WOLFGANG , BIEL MARKUS CHRISTIAN , MELDER JOHANN-PETER , GRUNANGER CHRISTIAN
IPC: C07C227/08
Abstract: A process for preparing racemic a-amino acids or glycine, characterized in that the corresponding a-hydroxycarboxylic acid selected from hydroxyacetic acid, lactic acid, maleic acid, a-hydroxyglutamic acid, isocitric acid, tartronic acid and tartaric acid, or at least one salt of the corresponding a-hydroxycarboxylic acid is reacted with at least one nitrogen compound (c) in the presence of at least one heterogeneous catalyst containing at least one transition metal and in the presence of hydrogen, nitrogen compound (c) being selected from primary and secondary amines and ammonia.
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公开(公告)号：SG11201604111RA
公开(公告)日：2016-07-28
申请号：SG11201604111R
申请日：2014-12-01
Applicant: BASF SE
Inventor： REIS-WALTHER EVA-MARIA , TRAN-THIEN HOANG TRANG , BOU CHEDID ROLAND , MRZENA FRANK , RAETHER ROMAN BENEDIKT
Abstract: The present invention relates to methods for the alkylene oxide-free preparation of compositions comprising polyetherols using one or more alkylene carbonates as reactants. The polyetherol compositions prepared according to the invention ideally do not comprise carbonate or comprise almost no carbonate. The present invention also comprises the use of alkylene carbonate for preparing polyetherols or compositions comprising polyetherols and polyetherols or compositions comprising polyetherols prepared by the method according to the invention.
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公开(公告)号：IN10837DEN2014A
公开(公告)日：2015-09-04
申请号：IN10837DEN2014
申请日：2014-12-18
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , MELDER JOHANN PETER , DOSTALEK ROMAN , PASTRE JÖRG , TAN AIK MEAM
IPC: C07D295/023
Abstract: Disclosed is a method for producing pyrollidine of formula (I) by reacting 1.4 butandiol (BDO) of formula (II) with ammoniac in the presence of hydrogen and a supported metal containing catalyser characterised in that prior to its reduction with hydrogen the catalytically active mass of the catalyser contains oxygen containing compounds of aluminium copper nickel and cobalt and oxygen containing compounds of tin in the wt.% range of 0.2 to 5.0% calculated as SnO and in that the reaction is performed in the liquid phase at an absolute pressure in the range of 160 to 220 bar at a temperature in the range of 160 to 230C using ammoniac at a molar ratio to the used BDO of 5 to 50 and in the presence of 1.0 to 4.5 wt.% hydrogen relative to the quantity of BDO used.
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公开(公告)号：IN9198DEN2014A
公开(公告)日：2015-07-10
申请号：IN9198DEN2014
申请日：2014-11-03
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , MELDER JOHANN-PETER , ABEL ULRICH , DOSTALEK ROMAN , STEIN BERND
IPC: C07D295/088
Abstract: The invention relates to a method for producing a mono-N-alkyl piperazine of formula (I), where R1 represents Ci to — alkyl or 2-(2-hydroxy-ethoxy) ethyl, by reacting diethanolamine (DEOA) of formula (II) with a primary amine of formula H2N-R1 - (III) in the presence of hydrogen and a supported catalyst containing metal. The catalytically active mass of the catalyst, before reduction of the latter using hydrogen, contains oxygenic Compounds of aluminum, copper, nickel and cobalt and between 0.2 and - 5.0 wt. % oxygenic Compounds of tin, calculated as SnO, and the reaction is carried out in the liquid phase at an absolute pressure ranging from 95 to 145 bar.
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10.发明专利
公开(公告)号：CA2798971A1
公开(公告)日：2011-11-24
申请号：CA2798971
申请日：2011-05-18
Applicant: BASF SE
Inventor： BOU CHEDID ROLAND , MELDER JOHANN-PETER , BRUGHMANS STEVEN , KATZ TORSTEN
IPC: C07C213/02 , C07C217/08
Abstract: The invention relates to a method for producing 2-(2-tert.-butylamino-ethoxy)-ethanol (tert.-butylaminodiglycol, TBADG) by reacting diethylene glycol (DG) with tert.-butylamine (TBA) in the presence of hydrogen and a copper-containing catalyst, the reaction being carried out at a temperature ranging from 160 to 220ºC in the presence of a copper- and alumina-containing catalyst, wherein the catalytically active mass of the catalyst, prior to the reduction thereof using hydrogen, contains 20 to 75% by weight of alumina (Al2O3), 20 to 75% by weight of oxygen-containing copper compounds, calculated as CuO, and = 5% by weight of oxygen-containing nickel compounds, calculated as NiO.
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