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1. 发明申请

WO2004035530A3 METHOD FOR THE PRODUCTION OF ALKYLARYL SULFONATES 审中-公开
标题翻译：用于生产烷基芳
公开(公告)号：WO2004035530A3
公开(公告)日：2004-06-10
申请号：PCT/EP0311378
申请日：2003-10-14
申请人： BASF AG , STEINBRENNER ULRICH , HEIDEMANN THOMAS , NARBESHUBER THOMAS , MAAS HEIKO , PRINZ MARTINA , BOTTKE NILS , TROPSCH JUERGEN , BENFER REGINA , FUNKE FRANK , STEPHAN JUERGEN
发明人： STEINBRENNER ULRICH , HEIDEMANN THOMAS , NARBESHUBER THOMAS , MAAS HEIKO , PRINZ MARTINA , BOTTKE NILS , TROPSCH JUERGEN , BENFER REGINA , FUNKE FRANK , STEPHAN JUERGEN
IPC分类号： C07C29/17 , C07C303/06 , C07C303/08 , C07C309/31 , C07C9/16 , C07C15/107 , C07C31/125 , C11D1/24
CPC分类号： C07C303/06 , C07C29/175 , C07C303/08 , C07C309/31 , C07C31/125
摘要： The invention relates to a method for producing alkylaryl sulfonates, the alkylaryl sulfonates obtained according to said method, alcohol mixtures and olefin mixtures obtained as intermediate products, alkylaromatic compounds obtained therefrom, the use of said alkylaryl sulfonates as surfactants, and detergents containing said surfactants.
摘要翻译：本发明涉及一种用于烷基芳基磺酸盐的制备方法，通过该方法获得和可作为烷基芳基磺酸盐中间体醇的混合物，以及由其烷基芳族化合物得到的烯烃混合物，使用烷基芳基磺酸盐表面活性剂和洗涤剂和含有它们的清洁剂。

2. 发明申请

WO2005061447A3 METHOD FOR PRODUCING ALKYLARYL COMPOUNDS 审中-公开
标题翻译：用于生产烷CONNECTIONS
公开(公告)号：WO2005061447A3
公开(公告)日：2007-01-04
申请号：PCT/EP2004014444
申请日：2004-12-17
申请人： BASF AG , BOTTKE NILS , TROPSCH JUERGEN , NARBESHUBER THOMAS , STEPHAN JUERGEN , ROEPER MICHAEL , HEIDEMANN THOMAS , STEINBRENNER ULRICH , BENFER REGINA
发明人： BOTTKE NILS , TROPSCH JUERGEN , NARBESHUBER THOMAS , STEPHAN JUERGEN , ROEPER MICHAEL , HEIDEMANN THOMAS , STEINBRENNER ULRICH , BENFER REGINA
IPC分类号： C07C2/66 , C07C303/06 , C07C309/31 , C11D1/22 , C11D11/04
CPC分类号： C07C6/04 , C07C2/08 , C07C2/66 , C07C5/2506 , C07C303/06 , C11D1/22 , C11D11/04 , C07C309/31 , C07C11/02 , C07C11/10 , C07C15/107
摘要： The production of alkylaryl compounds comprises the following stages: a) reaction of a C4/C5 olefin mixture on a metathesis catalyst to produce a C 4-8 olefin mixture containing 2-pentene and the optional isolation of the C 4-8 olefin mixture; b) isolation of between 5 and 100 % of the 2-pentene obtained in step a) and subsequent reaction on an isomerisation catalyst to form a mixture of 2-pentene and 1-pentene, which is returned to stage a); c) dimerisation of the C 4-8 olefin mixture obtained in stage b) after the isolation process, to form a mixture containing C 8-16 olefins, isolation of the C 8-16 olefins and optional isolation of a partial stream of the latter; d) reaction of the C 8-16 olefin mixtures obtained in stage c) or the partial stream with an aromatic hydrocarbon in the presence of an alkylation catalyst, to form alkyl aromatic compounds, whereby prior to the reaction an additional 0 to 60 wt. % linear olefins, in relation to the C 8-16 olefin mixtures obtained in stage c), can be added; e) optional sulphonation of the alkyl aromatic compounds obtained in stage d) and neutralisation to form alkylaryl sulphonates, whereby prior to the sulphonation an additional 0 to 60 wt. % linear alkyl benzols, in relation to the alkyl aromatic compounds obtained in stage d), can be added, provided that there were no admixtures in stage d); f) optional mixing of the alkylaryl sulphonates obtained in stage e) with between 0 and 60 wt. %, linear alkylaryl sulphonates, in relation to the alkylaryl sulphonates obtained in stage e), provided that there were no admixtures in stages d) and e).
摘要翻译：烷基芳基化合物通过C4 / C5烯烃混合物的超过一个C含有2-戊烯_{4-8 烯烃混合物的制备复分解催化剂的C _{的）反应，和可选地移除该制剂 4-8 烯烃混合物，b）中的5％至100％的分离在步骤a）所得2-戊烯和异构化催化剂的2-戊烯与1-戊烯的混合物随后的反应，在阶段a）再循环，C）C的分离之后，在步骤b中得到的二聚）_{4-8 在二聚催化剂存在下烯烃混合物，得到含烯烃-C _{8-16 混合物，的C _{8-16 烯烃，和任选除去一个部分流体，D）在步骤C中获得的化合物反应）C _{8-16 烯烃混合物或所述部分与芳族料流的分离在烷基化催化剂的存在下烃以形成烷基芳香族Ve的 rbindungen，其中烯烃，e）可以反应，0〜60重量％之前添加到直链烯烃，基于在步骤c得到的）C在磺化_{8-16，任选地获得步骤d）的烷基芳族化合物中和以得到烷基芳基磺酸盐，其中之前的磺化，0至60重量％，基于在步骤d）中获得的烷基，可被加入到直链烷基苯的芳族化合物中，如果在步骤d没有掺合）下进行中，f）如果到60重量％）的0）在步骤e中得到的烷基芳基磺酸盐的适当的混合，基于在步骤e烷芳基磺酸盐所获得的），线性烷基芳基磺酸盐，如果在步骤没有外加剂d）和e被执行。}}}}}}}

3. 发明申请

WO03104214A8 TWO-STAGE METHOD FOR PRODUCING BUTANDIOL IN TWO REACTORS 审中-公开
标题翻译：两步反应器制备丁醇的两步法
公开(公告)号：WO03104214A8
公开(公告)日：2004-05-13
申请号：PCT/EP0306060
申请日：2003-06-10
申请人： BASF AG , HESSE MICHAEL , SCHLITTER STEPHAN , BORCHERT HOLGER , SCHUBERT MARKUS , ROESCH MARKUS , BOTTKE NILS , FISCHER ROLF-HARTMUTH , WECK ALEXANDER , WINDECKER GUNTHER , HEYDRICH GUNNAR
发明人： HESSE MICHAEL , SCHLITTER STEPHAN , BORCHERT HOLGER , SCHUBERT MARKUS , ROESCH MARKUS , BOTTKE NILS , FISCHER ROLF-HARTMUTH , WECK ALEXANDER , WINDECKER GUNTHER , HEYDRICH GUNNAR
IPC分类号： C07C29/149 , C07D315/00 , C07C31/20 , C07D307/20
CPC分类号： C07D315/00 , C07C29/149 , C07C31/207
摘要： The invention relates to a method for producing optionally akyl-substituted 1,4-butandiol by two-stage catalytic hydration in the gaseous phase of C4 dicarboxylic acids and/or the derivatives thereof with the steps of: a) introducing a gaseous flow of a C4 dicarboxylic acid or a derivative thereof at 200 to 300 °C and 2 to 60 bar in a first reactor and catalytic gas phase hydration to a mainly optionally alkyl-substituted gamma-butyrolactone containing product; b) introducing the product flow so obtained into a second reactor at a temperature of from 150 °C to 240 °C and a pressure of from 15 to 100 bar and catalytic gas phase hydration to optionally alkyl-substituted 1,4-butandiol; c) removing the desired product from the intermediates, byproducts and possibly not reacted educt; d) optionally returning non-reacted intermediates to one or both hydration stages, whereby in both hydration stages one catalyst each is used which comprises = 5 % by weight, preferably 5 to 95 % by weight, especially 20 to 90 % by weight of an oxidic carrier, the pressure prevailing in the second reactor is higher than in the first reactor, and the product mixture removed from the first reactor is introduced into the second reactor without further purifying it.
摘要翻译：本发明涉及一种用于在C4二羧酸和/或其衍生物，包括以下步骤的气相制备任选被烷基取代的1,4-丁二醇，通过两阶段催化氢化：a）将C4二羧酸的气体流或它们的衍生物在200〜300℃和2至在第一反应器和催化气相加氢在含有产物主要为任选被烷基取代的γ-丁内酯60巴; b）将由此获得进入第二反应器在150℃的温度至240℃的产品流和15至100巴和催化气相任选烷基取代的1,4-丁二醇的压力; c）从中间体，副产物和任选未反应的离析物中分离所需产物; d）任选地回收未转化的中间体在一个或两个氢化阶段，其中，在每种情况下，催化剂在两个氢化中使用的<= 95重量％，优选为5〜95重量％，特别是10至80重量％的CuO 和> = 5具有重量％，优选为5〜95重量％，特别是20至90重量的氧化载体的％，在第二反应器更高的压力占优势比在第一反应器和与第一反应器的产物混合物将取出的不经进一步纯化而引入第二反应器中。

4. 发明申请

WO2004043890A3 IMPROVED CATALYST AND METHOD FOR PRODUCING ALCOHOL BY HYDROGENATION ON SAID CATALYST 审中-公开
标题翻译：改进的催化剂和工艺生产醇加氢催化剂，在此
公开(公告)号：WO2004043890A3
公开(公告)日：2004-07-29
申请号：PCT/EP0312378
申请日：2003-11-06
申请人： BASF AG , SCHUBERT MARKUS , HUBER-DIRR SYLVIA , HESSE MICHAEL , PFEIFER JOCHEN , FISCHER ROLF-HARTMUTH , ROESCH MARKUS , BOTTKE NILS , WECK ALEXANDER , WINDECKER GUNTHER , HEYDRICH GUNNAR
发明人： SCHUBERT MARKUS , HUBER-DIRR SYLVIA , HESSE MICHAEL , PFEIFER JOCHEN , FISCHER ROLF-HARTMUTH , ROESCH MARKUS , BOTTKE NILS , WECK ALEXANDER , WINDECKER GUNTHER , HEYDRICH GUNNAR
IPC分类号： B01J23/656 , B01J37/02 , C07B41/02 , C07C29/149 , C07C29/17 , B01J23/42
CPC分类号： C07C29/149 , B01J23/6567 , B01J37/0205 , C07B41/02 , C07C29/177 , C07C31/207 , C07C31/20
摘要： The invention relates to a catalyst containing from 0.1 to 20 mass % rhenium and 0.05 to 10 mass % platinum in relation to the total mass thereof. The inventive method for producing a support for said catalyst consists in a) treating a support which can be eventually pre-treated with the aid of a solution of rhenium compound, b) drying and annealing said support at a temperature ranging from 80 to 600 DEG C, and c) impregnating the support with a solution of platinum compound and in drying it. The inventive method for producing alcohol by catalytic hydrogenation of carbonyl compound on said catalyst is also disclosed.
摘要翻译：本发明是一种含有0.1〜20重量％的铼和从0.05到基于所述催化剂的总质量计10重量％铂的催化剂，在载体上，的方法获得，其中）用铼化合物的溶液处理所述任选预处理的基材，b）干燥和热处理在80〜600℃在还原气氛中，c）与铂化合物的溶液浸渍，并再次干燥，并用于通过羰基化合物的催化氢化制备Alkohohlen的方法这一催化剂。

5. 发明专利

DE50306876D1 未知
公开(公告)号：DE50306876D1
公开(公告)日：2007-05-03
申请号：DE50306876
申请日：2003-12-22
申请人： BASF AG
发明人： NARBESHUBER THOMAS , STEINBRENNER ULRICH , WIEBELHAUS DAG , BOTTKE NILS
IPC分类号： C07C303/06 , C11D1/22 , C11D11/04
摘要： The invention relates to processes for the preparation of alkylarylsulfonates

6. 发明专利

DE102005013631A1 未知
公开(公告)号：DE102005013631A1
公开(公告)日：2006-09-28
申请号：DE102005013631
申请日：2005-03-24
申请人： BASF AG
发明人： RICHTER INGO , PUETTER HERMANN , GRIESBACH ULRICH , BOTTKE NILS
IPC分类号： C07D307/32 , C07D307/89 , C25B3/23
摘要： A process for the preparation of 2,5-dihydrofuran derivatives substituted in the 3- or 4-position, which in the 2- or in the 5-position or at both positions each carry a C 1 - to C 6 -alkoxy radical (DHF-alkoxy derivatives 1), or 1,1,4,4-tetraalkoxy-but-2-ene derivatives substituted in the 3- or 4-position, from 2-butene-1 ,4-diol derivatives of the general formula (I) in which the radicals R 1 and R 2 independently of one another are hydrogen, C 1 - to C 6 -alkyl, C 6 - to C 12 -aryl or C 5 - to C 12 -cycloalkylene or R 1 and R 2 , together with the double bond to which they are bonded, form a C 6 - to C 12 -aryl radical or a mono- or polyunsaturated C 5 - to C 12 -cycloalkyl radical, or from their mixture with 2,5-dihydrofuran derivatives substituted in the 3- position or 4-position, which in the 2- or in the 5-position carry a C 1 - to C 6 -alkoxy radical, by electro-chemical oxidation in the presence of a C 1 - to C 6 -monoalkyl alcohol.

7. 发明专利

CA2511184A1 METHODS FOR PRODUCING ALKYLARYL SULFONATES BY USING MODIFIEDDIMERIZED OLEFINS 未知
公开(公告)号：CA2511184A1
公开(公告)日：2004-07-15
申请号：CA2511184
申请日：2003-12-22
申请人： BASF AG
发明人： BOTTKE NILS , WIEBELHAUS DAG , STEINBRENNER ULRICH , NARBESHUBER THOMAS
IPC分类号： C11D1/22 , C11D11/04 , C07C303/06
摘要： The invention relates to methods for producing alkylaryl sulfonates by: a) reacting a C4-olefin mixture on a metathesis catalyst in order to produce a 2- pentene and/or an olefin mixture containing 3-hexene, and optionally separating out 2-pentene and/or 3-hexene; b) dimerizing the 2-pentene and/or 3- hexene obtained in step a) in the presence of a dimerization catalyst to for m a mixture containing C10-12-olefins and optionally separating out the C10-12 - olefins; c) reacting the C10-12-olefin mixtures obtained in step b) with an aromatic hydrocarbon in the presence of an alkylation catalyst in order to form alkyl-aromatic compounds, whereby linear olefins can be additionally added before the reaction; d) sulfonating the alkyl-aromatic compounds obtained in step c) and neutralizing them in order to form alkylaryl sulfonates, whereby linear alkyl benzenes can be additionally added before t he sulfonation; e) optionally mixing the alkylaryl sulfonates obtained in step d) with linear alkylaryl sulfonates.

8. 发明专利

DE10261481A1 未知
公开(公告)号：DE10261481A1
公开(公告)日：2004-07-01
申请号：DE10261481
申请日：2002-12-23
申请人： BASF AG
发明人： NARBESHUBER THOMAS , STEINBRENNER ULRICH , WIEBELHAUS DAG , BOTTKE NILS
IPC分类号： C11D1/22 , C11D11/04 , C07C303/06
摘要： The invention relates to processes for the preparation of alkylarylsulfonates

9. 发明专利

AU2003264115A1 METHOD FOR THE PRODUCTION OF OPTICALLY ACTIVE 2-AMINO-,2-CHLORO-,2-HYDROXY OR 2-ALKOXY-1-ALCOHOLS 未知
公开(公告)号：AU2003264115A1
公开(公告)日：2004-03-29
申请号：AU2003264115
申请日：2003-08-28
申请人： BASF AG
发明人： FISCHER ROLF-HARTMUTH , BOTTKE NILS
IPC分类号： C07C29/136 , C07B53/00 , C07B61/00 , C07C29/149 , C07C31/20 , C07C31/22 , C07C213/00 , C07C215/08
摘要： The invention relates to a process for preparing optically active 2-amino-, 2-chloro-, 2-hydroxy- or 2-alkoxy-1-alcohols by catalytically hydrogenating appropriate optically active 2-amino-, 2-chloro-, 2-hydroxy- and 2-alkoxycarboxylic acids or their acid derivatives in the presence of catalysts comprising palladium and rhenium or platinum and rhenium.

10. 发明专利

DE10225926A1 未知
公开(公告)号：DE10225926A1
公开(公告)日：2003-12-24
申请号：DE10225926
申请日：2002-06-11
申请人： BASF AG
发明人： HESSE MICHAEL , SCHLITTER STEPHAN , BORCHERT HOLGER , SCHUBERT MARKUS , ROESCH MARKUS , BOTTKE NILS , FISCHER ROLF-HARTMUTH , WECK ALEXANDER , WINDECKER GUNTHER , HEYDRICH GUNNAR
IPC分类号： C07B61/00 , C07C29/149 , C07C31/20 , C07C29/132 , C07D307/20 , C07D307/32
摘要： The present invention relates to a process for preparing optionally alkyl-substituted 1,4-butanediol by two-stage catalytic hydrogenation in the gas phase of C 4 -dicarboxylic acids and/or of derivatives thereof having the following steps: a) introducing a gas stream of a C 4 -dicarboxylic acid or of a derivative thereof at from 200 to 300° C. and from 10 to 100 bar into a first reactor or into a first reaction zone of a reactor and catalytically hydrogenating it in the gas phase to a product which contains mainly optionally alkyl-substituted gamma-butyrolactone; b) introducing the product stream obtained in this way into a second reactor or into a second reaction zone of a reactor at a temperature of from 140° C. to 260° C. and catalytically hydrogenating it in the gas phase to optionally alkyl-substituted 1,4-butanediol; steps a) and b) being carried out at the same pressure; c) removing the desired product from intermediates, by-products and any unconverted reactants; d) optionally recycling unconverted intermediates into one or both hydrogenation stages, said hydrogenation stages each using a catalyst which comprises =5% by weight, preferably from 5 to 95% by weight, in particular from 20 to 90% by weight, of an oxidic support, and the product mixture removed from the first hydrogenation stage being introduced without further purification into the second hydrogenation stage.

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