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1.发明申请METHOD FOR PRODUCING ONE OR MORE COMPLEXING AGENTS, SELECTED FROM METHYLGLYCINEDIACETIC ACID, GLUTAMIC ACID DIACETIC ACID, AND SALTS THEREOF 审中-公开PROCESS FOR的一个或多个配合剂的制备选择OFF甲基甘氨酸，谷氨酸二乙酸和它们的盐
公开(公告)号：WO2013092579A3
公开(公告)日：2013-08-15
申请号：PCT/EP2012075939
申请日：2012-12-18
Applicant: BASF SE , BASF SCHWEIZ AG
Inventor： BAUMANN ROBERT , BIEL MARKUS CHRISTIAN , FRANZKE AXEL , OFTRING ALFRED , TEICH FRIEDHELM , KLINGELHOEFER PAUL , HENZE GUIDO , SCHROETER MARIE KATRIN , KISTER OLESYA , BORCHERS SABINE , TUZINA PAVEL , DEIMLING BEATE , LEIDEL UDO
CPC classification number: B01J23/72 , B01J21/066 , B01J35/002 , B01J35/1014 , B01J35/1019 , B01J37/031 , B01J37/033 , B01J37/18 , C07C227/02 , C07C229/04
Abstract: The invention relates to a method for producing one or more complexing agents, selected from methylglycinediacetic acid, glutamic acid diacetic acid, and salts thereof, by catalytically dehydrogenating N,N-bis-(2-hydroxyethyl)-alanine and/or N,N-bis-(2-hydroxyethyl)-glutamic acid or salts thereof in the presence of alkali hydroxide, a catalyst containing copper and zirconium dioxide being used, the activation of which is a reduction, characterized in that the precursor of the catalyst in question has a degree of crystallization K defined as (I) in the range of 0 to 50%.
Abstract translation: 一种用于生产从甲基甘氨酸二乙酸，谷氨酸二乙酸和它们的盐中选择的一种或多种络合剂，通过N，N-双（2-羟乙基）丙氨酸和/或N，N-双（2-羟乙基） - 谷氨酸的催化脱氢方法 或其盐在碱金属氢氧化物的存在下它们，使用含有铜和二氧化锆的催化剂，其激活为还原，其特征在于各自的催化剂的前体的结晶度K，定义为在0至50％的范围（I） 有。
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公开(公告)号：AU2007233921A1
公开(公告)日：2007-10-11
申请号：AU2007233921
申请日：2007-03-13
Applicant: BASF SE
Inventor： SIMON FALK , MULLER ULRICH , SCHUBERT MARKUS , KIENER CHRISTOPH , CRONE SVEN , TEICH FRIEDHELM , PASTRE JORG
Abstract: The present invention relates to processes for preparing propene from propane, comprising the steps: A) a feed gas stream a comprising propane is provided; B) the feed gas stream a comprising propane, if appropriate steam and if appropriate and an oxygenous gas stream are fed into a dehydrogenation zone and propane is subjected to a dehydrogenation to propene to obtain a product gas stream b comprising propane, propene, methane, ethane, ethene, hydrogen, if appropriate carbon monoxide, carbon dioxide, steam and oxygen; C) the product gas stream b is cooled, if appropriate compressed and steam is removed by condensation to obtain a steam-depleted product gas stream c; D) the product gas stream c is contacted with a selective adsorbent which adsorbs propene selectively under the selected adsorption conditions to obtain a propene-laden adsorbent and a propene-depleted gas stream d2 comprising propane, methane, ethane, ethene and hydrogen, carbon monoxide and carbon dioxide; E) a propene-comprising gas stream e1 is released from the propane-laden adsorbent by pressure reduction and/or heating of the adsorbent.
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公开(公告)号：BR112012007377A2
公开(公告)日：2016-04-19
申请号：BR112012007377
申请日：2010-09-29
Applicant: BASF SE
Inventor： OFTRING ALFRED , STAMM ARMIN , JUDAT BERND , TEICH FRIEDHELM
IPC: C07C253/34 , C07C255/00 , C07C255/25
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公开(公告)号：CA2834110A1
公开(公告)日：2012-11-29
申请号：CA2834110
申请日：2012-05-16
Applicant: BASF SE
Inventor： BAUMANN ROBERT , BIEL MARKUS CHRISTIAN , FRANZKE AXEL , OFTRING ALFRED , TEICH FRIEDHELM , KLINGELHOEFER PAUL , SCHROTER MARIE KATRIN
IPC: C07C227/18 , C07C229/16
Abstract: The invention relates to a method for producing aminopolycarboxylates starting from the corresponding polyalkanol amines by means of oxidative dehydration in the presence of a catalyst containing 1 to 90 wt.% copper, with respect to the total weight of the catalyst, using a base. The method is characterized in that the polyalkanol amine is first partially reacted into a reaction mixture containing the aminopolycarboxylate at a temperature ranging from 140 to 180 °C until at least 10 to 90 mol% of the polyalkanol amine is reacted. The reaction is then continued at an increased temperature.
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公开(公告)号：BRPI0709136A2
公开(公告)日：2011-06-28
申请号：BRPI0709136
申请日：2007-03-13
Applicant: BASF SE
Inventor： SCHUBERT MARKUS , MUELLER ULRICH , KIENER CHRISTOPH , TEICH FRIEDHELM , CRONE SVEN , SIMON FALK , PASTRE JOERG
Abstract: The present invention relates to processes for preparing propene from propane, comprising the steps: A) a feed gas stream a comprising propane is provided; B) the feed gas stream a comprising propane, if appropriate steam and if appropriate and an oxygenous gas stream are fed into a dehydrogenation zone and propane is subjected to a dehydrogenation to propene to obtain a product gas stream b comprising propane, propene, methane, ethane, ethene, hydrogen, if appropriate carbon monoxide, carbon dioxide, steam and oxygen; C) the product gas stream b is cooled, if appropriate compressed and steam is removed by condensation to obtain a steam-depleted product gas stream c; D) the product gas stream c is contacted with a selective adsorbent which adsorbs propene selectively under the selected adsorption conditions to obtain a propene-laden adsorbent and a propene-depleted gas stream d2 comprising propane, methane, ethane, ethene and hydrogen, carbon monoxide and carbon dioxide; E) a propene-comprising gas stream e1 is released from the propane-laden adsorbent by pressure reduction and/or heating of the adsorbent.
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Patent Agency Ranking
公开(公告)号：AU2007222441A1
公开(公告)日：2007-09-13
申请号：AU2007222441
申请日：2007-02-26
Applicant: BASF SE
Inventor： KIENER CHRISTOPH , MULLER ULRICH , SCHUBERT MARKUS , POPLOW FRANK , PASTRE JORG , TEICH FRIEDHELM
Abstract: The present invention relates to methods for removing carbon dioxide and, if appropriate, water from breathing air in closed or partially closed systems using a porous metal-organic framework material, such systems having at least one breathing apparatus and also their use and methods for regenerating the porous metal-organic framework material.
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公开(公告)号：ES2547919T3
公开(公告)日：2015-10-09
申请号：ES12721845
申请日：2012-05-16
Applicant: BASF SE
Inventor： BAUMANN ROBERT , BIEL MARKUS CHRISTIAN , FRANZKE AXEL , OFTRING ALFRED , TEICH FRIEDHELM , KLINGELHOEFER PAUL , SCHRÖTER MARIE KATRIN
IPC: C07C227/18 , C07C229/16
Abstract: Procedimiento para la preparación de aminopolicarboxilatos a partir de las polialcanolaminas correspondientes mediante deshidrogenación oxidativa en presencia de un catalizador que contiene del 1 al 90 % en peso de cobre, con respecto al peso total del catalizador, con el uso de una base, caracterizado porque en primer lugar se lleva a cabo una reacción parcial de la polialcanolamina para dar una mezcla de reacción que contiene el aminopolicarboxilato a una temperatura en el intervalo de 140 a 180 °C, hasta que ha reaccionado al menos del 10 al 90 % en moles de la polialcanolamina, y porque a continuación se continúa la reacción a temperatura elevada
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公开(公告)号：EP2486003A4
公开(公告)日：2013-12-11
申请号：EP10821654
申请日：2010-09-29
Applicant: BASF SE
Inventor： JUDAT BERND , OFTRING ALFRED , STAMM ARMIN , TEICH FRIEDHELM
IPC: C07C253/34 , C07C255/25
CPC classification number: C07C253/34 , C07C255/25
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公开(公告)号：ES2588052T3
公开(公告)日：2016-10-28
申请号：ES10156703
申请日：2010-03-17
Applicant: BASF SE
Inventor： KIENER CHRISTOPH , MÜLLER ULRICH , SCHUBERT MARKUS , TEICH FRIEDHELM , HERR HENNINGER STEFAN , HERR HENNING HANS-MARTIN
Abstract: Módulo de enfriamiento/calentamiento por adsorción que contiene un sorbente sólido así como un agente de trabajo, en el que el sorbente contiene al menos un material estructural organometálico poroso que contiene al menos un compuesto orgánico al menos bidentado, unido por coordinación al al menos un ión metálico, caracterizado porque el agente de trabajo contiene agua.
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公开(公告)号：DK2230288T3
公开(公告)日：2016-09-05
申请号：DK10156703
申请日：2010-03-17
Applicant: BASF SE
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