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1. 发明申请

WO2008015170A2 PROCESS FOR REGENERATING RUTHENIUM CATALYSTS FOR THE HYDROGENATION OF BENZENE 审中-公开
标题翻译：再生钌催化剂用于苯甲酸加氢的方法
公开(公告)号：WO2008015170A2
公开(公告)日：2008-02-07
申请号：PCT/EP2007057758
申请日：2007-07-27
申请人： BASF AG , HENKELMANN JOCHEM , BECKER MICHAEL , SCHOENHERR MICHAEL , RUPPEL WILHELM , WEGERLE ULRIKE , STAECK BIANCA
发明人： HENKELMANN JOCHEM , BECKER MICHAEL , SCHOENHERR MICHAEL , RUPPEL WILHELM , WEGERLE ULRIKE , STAECK BIANCA
IPC分类号： B01J23/46 , B01J38/04 , C07C5/10
CPC分类号： B01J38/04 , B01J23/40 , B01J23/462 , B01J23/75 , B01J23/755 , B01J23/96 , C07C5/10 , C07C2523/46 , Y02P20/584 , Y10S585/906 , C07C13/18
摘要： The present application describes a process for regenerating a ruthenium catalyst for the hydrogenation of benzene, which comprises flushing the catalyst with inert gas in a regeneration step until the original or part of the original activity is attained.
摘要翻译：本申请描述了用于苯加氢的钌催化剂的再生方法，包括在再生步骤中用惰性气体吹扫催化剂直至达到原始或部分原始活性。

2. 发明申请

WO2010083978A3 TUBE BUNDLE REACTOR FOR NON-CATALYZED OR HOMOGENOUSLY CATALYZED REACTIONS 审中-公开
标题翻译：管式反应器非催化或均匀催化反应
公开(公告)号：WO2010083978A3
公开(公告)日：2011-01-06
申请号：PCT/EP2010000280
申请日：2010-01-19
申请人： BASF SE , TELES JOAQUIM HENRIQUE , RESCH PETER , RUPPEL WILHELM , WEGERLE ULRIKE , GERLINGER WOLFGANG , ROESSLER-FEIGEL BEATRICE , MEIER ANTON , MUELLER CHRISTIAN
发明人： TELES JOAQUIM HENRIQUE , RESCH PETER , RUPPEL WILHELM , WEGERLE ULRIKE , GERLINGER WOLFGANG , ROESSLER-FEIGEL BEATRICE , MEIER ANTON , MUELLER CHRISTIAN
IPC分类号： B01J19/24 , B01J19/00
CPC分类号： B01J19/2425 , B01J4/001 , B01J19/006 , B01J2219/00085 , B01J2219/00166 , F28D7/16 , F28F9/0265 , F28F9/0275 , F28F9/0278 , Y02P20/582
摘要： The invention relates to a tube bundle reactor having a flat feed dome. Alternatively, the discharge dome can also be designed flat. The flat design reduces the reaction heat developing in the hood in reaction types that take place not only in the tube bundle (non-catalyzed reactions and reactions with homogenously distributed catalyst). Undesired reactions that already take place in the dome due to accumulated heat are thus heavily suppressed, whereby greater selectivity in temperature-sensitive reactions is achieved. Additionally, the temperature distribution within the domes can be precisely controlled. The tube bundle reactor comprises a tube bundle that has a feed end connected to a feed dome of the tube bundle reactor, wherein the feed dome is designed in a flat shape having a cross-sectional surface at the feed end and an inner volume, and the ratio of the inner volume to the cross-sectional surface is less than 0.35 m. The invention is furthermore implemented by a method for operating a tube bundle reactor, comprising: introducing a reactant mixture into a tube bundle and converting at least a portion of the reactant mixture into a product inside the tube bundle. The introduction step comprises: feeding the reactant mixture into an inner space of a feed dome of the tube bundle reactor and forwarding the reactant mixture into a feed end of the tube bundle in the form of a fluid flow. The fluid flow has a cross-sectional surface upon entering the feed end and the inner space of the feed dome through which the fluid flows has an inner volume; wherein the ratio of the inner volume to the cross-sectional surface is less than 0.35 m.
摘要翻译：本发明涉及一种具有平面供应罩管束反应器。可替换地，放电罩可以制成平的。扁平设计降低导致反应类型，发生不仅在Rohbündel（未催化的反应和反应以均匀地分布催化剂）罩反应热。其特征在于，由此更高的选择性与对温度敏感的反应实现的是那些已经在罩发生不希望的反应，由于积热，强烈抑制。此外，该罩内的温度分布可以被精确地控制。包括具有进料端，其连接到所述管束反应器的供给罩管束管束反应器中，与在进料端的内部容积的横截面面积和扁平形状的供给罩构造，并且内部容积的横截面面积的比例为小于0， 35米。引入在管束中的反应物混合物，并且至少在管束内的反应混合物的一部分反应，以一个产品：此外，本发明是通过一种用于操作管束反应器的方法，包括的手段来实现。放电，其包括：供给所述反应物混合物进入管束反应器的供给罩的内和反应物混合物通入在流体流的形式管束的一个进给端。流体流动的横截面面积，因为它进入的进料端和通过其流体流流，具有内部容积的供给机罩的内部; 其中内部体积与横截面面积的比例为小于0.35微米。

3. 发明申请

WO2010023211A2 PROCESS FOR PREPARING CYCLIC KETONES 审中-公开
标题翻译：用于生产环酮
公开(公告)号：WO2010023211A2
公开(公告)日：2010-03-04
申请号：PCT/EP2009060956
申请日：2009-08-26
申请人： BASF SE , TELES JOAQUIM HENRIQUE , RUPPEL WILHELM , WEGERLE ULRIKE , MEIER ANTON , GENGER THOMAS , SCHELPER MICHAEL , RESCH PETER
发明人： TELES JOAQUIM HENRIQUE , RUPPEL WILHELM , WEGERLE ULRIKE , MEIER ANTON , GENGER THOMAS , SCHELPER MICHAEL , RESCH PETER
IPC分类号： C07C45/33 , C07C49/11
CPC分类号： C07C45/28 , C07C45/82 , C07C2601/08 , Y02P20/582 , C07C49/403 , C07C49/395 , C07C49/413
摘要： The present invention relates to a process for preparing at least one monocyclic ketone having 4 to 20 carbon atoms by reacting a mixture G1 comprising at least one monocyclic olefin having 4 to 20 carbon atoms with a mixture G2 comprising at least dinitrogen monoxide, this reaction being carried out adiabatically.
摘要翻译：本发明涉及一种方法，用于由混合物G1包括4至20个碳原子的至少一种单环烯烃与含有至少一氧化二氮的混合物G2使具有碳原子数4〜20的至少一个单环酮的制备方法，所述反应在绝热下进行。

4. 发明专利

CA2157632A1 CATALYTIC GAS-PHASE OXIDATION OF ACROLEIN TO ACRYLIC ACID 未知
公开(公告)号：CA2157632A1
公开(公告)日：1996-03-09
申请号：CA2157632
申请日：1995-09-06
申请人： RUPPEL WILHELM , WEGERLE ULRIKE , TENTEN ANDREAS , HAMMON ULRICH
发明人： RUPPEL WILHELM , WEGERLE ULRIKE , TENTEN ANDREAS , HAMMON ULRICH
IPC分类号： B01J23/28 , B01J8/06 , B01J21/02 , B01J23/16 , C07B61/00 , C07C51/25 , C07C57/04 , C07C57/055 , C07C51/235
摘要： A process for the catalytic gas-phase oxidation of acrolein to acrylic acid in a multiple contact tube fixed-bed reactor through whose space surrounding the contact tubes only one heat-exchange medium circuit is passed, at elevated temperature on catalytically active multimetal oxides with an acrolein conversion for a single pass of ity of exchange medium through the multiple contact tube fixed-bed reactor longitudinally, considered over the reaction container as a whole, to the contact tubes in cocurrent to the reaction-gas mixture and secondly superposing a transverse flow within the reaction container by means of an arrangement of successive baffles along the contact tubes which leaves passage cross sections free, so as to give a meandrous flow of the heat-exchange medium, seen in longitudinal section through the contact tube bundle, and setting the flow rate of the circulated heat-exchange medium so that its temperature rises by from 2 to 10.degree.C between the point of entry into the reactor and the point of exit out of the reactor.

5. 发明专利

CA2157631A1 CATALYTIC GAS-PHASE OXIDATION OF PROPENE TO ACROLEIN 未知
公开(公告)号：CA2157631A1
公开(公告)日：1996-03-09
申请号：CA2157631
申请日：1995-09-06
申请人： RUPPEL WILHELM , WEGERLE ULRIKE , TENTEN ANDREAS , HAMMON ULRICH
发明人： RUPPEL WILHELM , WEGERLE ULRIKE , TENTEN ANDREAS , HAMMON ULRICH
IPC分类号： B01J23/88 , B01J8/06 , B01J21/02 , B01J23/16 , B01J23/887 , B01J27/132 , B01J27/192 , C07B61/00 , C07C45/35 , C07C47/22
摘要： 1. A process for the catalytic gas-phase oxidation of propene to acrolein in a multiple contact tube fixed-bed reactor through whose space surrounding the contact tubes only one heatexchange medium circuit is passed, at elevated temperature on catalytically active multimetal oxides with a propene conversion for a single pass of selectivity of heat-exchange medium through the multiple contact tube fixedbed reactor longitudinally, considered over the reaction container as a whole, to the contact tubes in cocurrent to the reaction-gas mixture and secondly superposing a transverse flow within the reaction container by means of an arrangement of successive baffles along the contact tubes which leaves passage cross sections free, so as to give a meandrous flow of the heat-exchange medium, seen in longitudinal section through the contact tube bundle, and setting the flow rate of the circulated heat-exchange medium so that its temperature rises by from 2 to 10.degree.C between the point of entry into the reactor and the point of exit out of the reactor.

6. 发明申请

WO2004014833A2 METHOD FOR PRODUCING MALEIC ANHYDRIDE 审中-公开
标题翻译：制备马来酸酐的方法
公开(公告)号：WO2004014833A2
公开(公告)日：2004-02-19
申请号：PCT/EP0307982
申请日：2003-07-22
申请人： BASF AG , WEIGUNY JENS , RUPPEL WILHELM , DUDA MARK
发明人： WEIGUNY JENS , RUPPEL WILHELM , DUDA MARK
IPC分类号： C07B61/00 , C07D307/60 , C07C51/00
CPC分类号： C07D307/60
摘要： The invention relates to a method for producing maleic anhydride by the heterogeneous catalytic gas phase oxidation of hydrocarbons comprising at least four carbon atoms with gases containing oxygen, in the presence of a volatile phosphorus compound, on a catalyst containing vanadium, phosphor and oxygen in a multitube flow reactor unit with at least one reaction zone that is cooled by a heat-transfer medium, at a temperature ranging between 350 and 500 °C. In the first reaction zone, in relation to the educt supply, the supply temperature and/or the supply quantity is set in such a way that the average temperature of the heat transfer medium in the first reaction zone TSB(1st zone), said temperature being produced by the average value formation of the supply temperature and the drainage temperature of the heat-transfer medium, fulfils the formulas (I) and (II): (I) TSB(1st zone)
摘要翻译：一种用于通过具有在挥发性含磷化合物的催化剂在具有钒，磷和氧在管束反应器单元的至少一个的温度在所述范围由载热介质的反应区中冷却的存在下与含氧气体的至少四个碳原子的烃的非均相催化气相氧化制备马来酸酐的方法从350至500℃，其中，在其中进料的温度和/或载热介质的供给量相对于被调节到反应物供应，在第一反应区，使得在第一反应区TSB载热介质的平均温度（第一区），其通过平均入口温度和载热介质的流动温度，式（I）和（II）得到的：TSB（第一区）<= TD（1个区） - TSafety（1个区）（I）... ; TSB，λ最大（1个区） - TA <= TSB（第一区）<= TSB，λ最大+ TB（II）被满足，其中TD（1（1区）（1个区）（1个区）。。。。用于第一反应区的通过温度; TSafety（第一区）代表第一反应区的安全温度，为1°C; （1个区）TSB，λ最大是在第一反应区中的载热介质，其中，在TSB（第一区）的范围内的平均温度<= TD最大产率在马来酸酐实现。（1个区）; TA（第一区）为20°C; 和TB（第一区）是10℃

7. 发明申请

WO2004050587A2 HYDROCYANIC ACID CONSISTING OF FORMAMIDE 审中-公开
标题翻译：来自FORMAMID的蓝色酸
公开(公告)号：WO2004050587A2
公开(公告)日：2004-06-17
申请号：PCT/EP0313624
申请日：2003-12-03
申请人： BASF AG , BASSLER PETER , SIEGEL WOLFGANG , ACHHAMMER GUENTHER , NEGELE ANTON , MENIG HELMUTH , RUPPEL WILHELM , ZEHNER PETER , LUYKEN HERMANN , VOGT VOLKER
发明人： BASSLER PETER , SIEGEL WOLFGANG , ACHHAMMER GUENTHER , NEGELE ANTON , MENIG HELMUTH , RUPPEL WILHELM , ZEHNER PETER , LUYKEN HERMANN , VOGT VOLKER
IPC分类号： B01J12/00 , B01J15/00 , B01J19/02 , B01J19/24 , B01J23/86 , C01C3/02 , C07C
CPC分类号： C01C3/0204 , B01J12/007 , B01J15/005 , B01J19/02 , B01J19/2415 , B01J23/866 , B01J2219/00135 , B01J2219/0236
摘要： The invention relates to a method for producing hydrocyanic acid (HCN) by means of catalytic dehydration of gaseous formamide in a reactor having an inner reactor surface consisting of a steel-containing iron, chromium and nickel. The invention also relates to a reactor for producing hydrocyanic acid by means of catalytic dehydration of gaseous formamide, said reactor having an inner reactor surface consisting of a steel-containing iron, chromium and nickel. The invention further relates to the use of the inventive reactor in a method for producing hydrocyanic acid by means of catalytic dehydration of gaseous formamide.
摘要翻译：本发明涉及一种通过气态甲酰胺的催化脱水反应器中制备由气态催化脱水具有用于生产氢氰酸的由钢制成的反应器内表面，包括铁和铬和镍，以及一个反应器氢氰酸（HCN）甲酰胺，其具有由包含铁和铬和镍，以及在方法中的用途本发明的反应器用于通过气态甲酰胺的催化脱水制备氢氰酸的钢的反应器内表面的反应器中。

8. 发明申请

WO02083569A3 IRON OXIDES WITH A HIGHER DEGREE OF REFINING 审中-公开
标题翻译：后缩聚程度高，氧化铁
公开(公告)号：WO02083569A3
公开(公告)日：2002-12-12
申请号：PCT/EP0203672
申请日：2002-04-03
申请人： BASF AG , WALSDORFF CHRISTIAN , BAIER MICHAEL , KOERNER REINHARD , HARTH KLAUS , VORBERG GERALD , RUPPEL WILHELM
发明人： WALSDORFF CHRISTIAN , BAIER MICHAEL , KOERNER REINHARD , HARTH KLAUS , VORBERG GERALD , RUPPEL WILHELM
IPC分类号： B01J23/745 , B01J23/78 , B01J23/88 , B01J23/881 , B01J23/887 , B01J35/02 , B01J37/08 , C01G49/02 , C01G49/06 , C07B61/00 , C07C5/333 , C07C5/42 , C07C15/46 , C09C1/24
CPC分类号： C01G49/06 , B01J23/745 , B01J23/78 , B01J23/881 , B01J23/8872 , B01J35/023 , B01J37/08 , B01J37/088 , C01G49/02 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/80 , C07C5/3332 , C07C2523/745 , Y10S423/01 , C07C15/46
摘要： The invention relates to a method for refining iron oxide by calcination of the iron oxides at a temperature of from 700 to 1200 DEG C.
摘要翻译：一种用于在700℃至1200℃的煅烧升级氧化铁，铁氧化物的方法

9. 发明专利

CA2040981A1 PREPARATION OF PHTHALIC ANHYDRIDE FROM O-XYLENE 未知
公开(公告)号：CA2040981A1
公开(公告)日：1991-10-25
申请号：CA2040981
申请日：1991-04-23
申请人： AICHINGER HEINRICH , RUPPEL WILHELM , SEUBERT ROLF , BOEHNING KARL HEINZ , SCHEIDMEIR WALTER , SCHMIDT JOHANNES E , SCHWARZMANN MATTHIAS
发明人： AICHINGER HEINRICH , RUPPEL WILHELM , SEUBERT ROLF , BOEHNING KARL-HEINZ , SCHEIDMEIR WALTER , SCHMIDT JOHANNES E , SCHWARZMANN MATTHIAS
IPC分类号： B01J23/18 , B01J8/02 , B01J23/22 , B01J27/198 , C07B61/00 , C07C51/265 , C07D307/89
摘要： BASFAKTIENQESELLSCHAFT O.Z.0050/41580 Preparation of phthalic anhydride from o-xylene of the disclosure: Phthalic anhydride is prepared in a multiple tube reactor provided withseparate salt baths, the temperature of the salt bath used for cooling the first layer of catalyst, as regarded in the direction of flow of the reaction mixture, being from 2.degree. to 20.degree.C higher than that of the salt bath(s) associated with the following layer(s).

10. 发明专利

CA2171417A1 PREPARATION OF ACROLEIN, ACRYLIC ACID OR A MIXTURE THEREOF FROM PROPANE 未知
公开(公告)号：CA2171417A1
公开(公告)日：1996-09-11
申请号：CA2171417
申请日：1996-03-08
申请人： HEFNER WERNER , MACHHAMMER OTTO , NEUMANN HANS PETER , TENTEN ANDREAS , RUPPEL WILHELM , VOGEL HERBERT
发明人： HEFNER WERNER , MACHHAMMER OTTO , NEUMANN HANS-PETER , TENTEN ANDREAS , RUPPEL WILHELM , VOGEL HERBERT
IPC分类号： C07C47/22 , C07B61/00 , C07C5/333 , C07C11/06 , C07C45/33 , C07C45/35 , C07C51/215 , C07C51/25 , C07C57/04 , C07C57/05 , C07C57/055
摘要： In a process for preparing acrolein, acrylic acid or a mixture thereof from propane, propane is partially dehydrogenated to propylene in a first stage, the product gas mixture resulting therefrom is, after separating off hydrogen and water vapor, used as feed to an oxidation reactor, the propylene formed in the dehydrogenation is partially oxidized in the oxidation reactor using molecular oxygen in the presence of non-dehydrogenated propane as inert diluent gas to give acrolein, acrylic acid or a mixture thereof and the propane present in the product gas mixture of the partial oxidation is subsequently recirculated to the dehydrogenation stage A.

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