公开(公告)号：US09029289B2

公开(公告)日：2015-05-12

申请号：US13943134

申请日：2013-07-16

Applicant: BASF SE

Inventor： Michael Krämer ,  Jürgen Zühlke ,  Stefan Altwasser ,  Nico Frederik Fischer ,  Frank Rosowski ,  Hans-Martin Allmann

IPC: C07D307/89 ,  B01J27/198 ,  B01J35/00 ,  B01J23/00 ,  B01J23/22 ,  B01J35/10 ,  B01J37/02

CPC classification number: B01J27/198 ,  B01J23/002 ,  B01J23/22 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1014 ,  B01J37/0221 ,  B01J2523/00 ,  C07D307/89 ,  B01J2523/15 ,  B01J2523/47 ,  B01J2523/53 ,  B01J2523/55

Abstract: The present invention relates to a catalyst for preparing carboxylic acids and/or carboxylic anhydrides, which has a plurality of catalyst zones arranged in series and has been produced using a vanadium antimonate having a maximum content of crystalline valentinite of 5% by weight. The present invention further relates to a process for gas-phase oxidation in which a gas stream comprising at least one hydrocarbon and molecular oxygen is passed through a catalyst which has a plurality of catalyst zones arranged in series and has been produced using a vanadium antimonate having a maximum content of crystalline valentinite of 5% by weight.

Abstract translation: 本发明涉及一种用于制备羧酸和/或羧酸酐的催化剂，其具有多个串联排列的催化剂区域，并且使用结晶度为5重量％的最大含量的锑酸锑生产。 本发明还涉及一种用于气相氧化的方法，其中包含至少一种烃和分子氧的气流通过催化剂，所述催化剂具有串联排列的多个催化剂区，并且已经使用具有 结晶度的最大含量为5重量％。

公开(公告)号：US09079840B2

公开(公告)日：2015-07-14

申请号：US13958655

申请日：2013-08-05

Applicant: BASF SE

Inventor： Andreas Raichle ,  Catharina Horstmann ,  Frank Rosowski ,  Klaus Joachim Mueller-Engel ,  Holger Borchert ,  Gerhard Cox ,  Ulrich Cremer

IPC: B01J23/00 ,  C07C45/28 ,  B01J23/888 ,  B01J35/00 ,  B01J35/02 ,  C07C45/35 ,  C07C45/37 ,  C07C51/25 ,  C07C253/26 ,  B01J37/00 ,  B01J37/02 ,  B01J37/04

CPC classification number: C07C45/28 ,  B01J23/002 ,  B01J23/8885 ,  B01J35/0006 ,  B01J35/023 ,  B01J37/0036 ,  B01J37/0221 ,  B01J37/04 ,  B01J2523/00 ,  C07C45/35 ,  C07C45/37 ,  C07C51/252 ,  C07C253/26 ,  Y02P20/52 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/13 ,  B01J2523/41 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/842 ,  B01J2523/845 ,  C07C255/08

Abstract: A process for producing geometric shaped catalyst bodies K whose active material is a multielement oxide of stoichiometry [Bi1WbOx]a[Mo12Z1cZ2dFeeZ3fZ4gZ5hOy]1, in which a finely divided oxide Bi1WbOx with the particle size d50A1 and, formed from element sources, a finely divided intimate mixture of stoichiometry Mo12Z1cZ2dFeeZ3fZ4gZ5h with the particle size d90A2 are mixed in a ratio of a:1, this mixture is used to form shaped bodies and these are treated thermally, where (d50A1)0.7·(d90A2)1.5·(a)−1≧820. A shaped catalyst body obtained by the process. A catalyst obtained by grinding the shaped catalyst body. A process for heterogeneously catalyzing the partial gas phase oxidation of an alkane, alkanol, alkanal and/or an alkenal of 3 to 6 carbon atoms using the catalyst.

Abstract translation: 一种生产几何形状的催化剂体K的方法，其活性材料是化学计量[Bi1WbOx] a [Mo12Z1cZ2dFeeZ3fZ4gZ5hOy] 1的多元素氧化物，其中粒径为d50A1的细分的氧化物Bi1WbOx由元素源形成， 化学计量比的混合物Mo12Z1cZ2dFeeZ3fZ4gZ5h与粒径d90A2的混合比例为：1，该混合物用于形成成型体，热处理，其中（d50A1）0.7·（d90A2）1.5·（a）-1≧ 820。 通过该方法获得的成型催化剂体。 通过研磨成形催化剂体获得的催化剂。 使用该催化剂非均相催化烷烃，链烷醇，链烷烃和/或具有3至6个碳原子的烯烃的部分气相氧化的方法。

公开(公告)号：US10022714B2

公开(公告)日：2018-07-17

申请号：US14823292

申请日：2015-08-11

Applicant: BASF SE

Inventor： Cornelia Katharina Dobner ,  Stefan Altwasser ,  Hagen Wilmer ,  Frank Rosowski

IPC: B01J35/02 ,  B01J35/10 ,  B01J27/198 ,  B01J37/00 ,  C07C51/215 ,  B01J35/00

Abstract: The invention relates to a catalyst molded body for preparing maleic anhydride by gas-phase oxidation of a hydrocarbon having at least four carbon atoms using a catalytically active composition containing vanadium, phosphorus and oxygen. The shaped catalyst body has an essentially cylindrical body having a longitudinal axis. The cylindrical body has at least two parallel internal holes which are essentially parallel to the cylinder axis of the body and go right through the body. The catalyst molded body has a large outer surface area, a lower pressure loss and sufficient mechanical stability.

公开(公告)号：US09181169B2

公开(公告)日：2015-11-10

申请号：US13888542

申请日：2013-05-07

Applicant: BASF SE

Inventor： Cathrin Alexandra Welker-Nieuwoudt ,  Andrey Karpov ,  Frank Rosowski ,  Klaus Joachim Mueller-Engel ,  Herbert Vogel ,  Alfons Drochner ,  Nina Blickhan ,  Nadine Duerr ,  Tim Jekewitz ,  Nadine Menning ,  Tina Petzold ,  Sabine Schmidt

IPC: C07C51/16 ,  B01J23/30 ,  B01J23/888 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J37/02 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/10 ,  C01G39/00 ,  C01G41/00 ,  C08F220/06 ,  C07C51/25 ,  B01J37/03 ,  B01J23/00 ,  C07C51/235

CPC classification number: C07C51/16 ,  B01J23/002 ,  B01J23/30 ,  B01J23/8885 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1014 ,  B01J37/0009 ,  B01J37/0036 ,  B01J37/0045 ,  B01J37/0221 ,  B01J37/0223 ,  B01J37/033 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/10 ,  B01J2523/00 ,  C01G39/00 ,  C01G41/006 ,  C01P2002/72 ,  C01P2006/12 ,  C07C51/235 ,  C07C51/252 ,  C08F220/06 ,  B01J2523/55 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/17 ,  C07C57/04

Abstract: A process for preparing (meth)acrylic acid by heterogeneously catalyzed gas phase partial oxidation of (meth)acrolein over a multimetal oxide composition which comprises the elements Mo, V and W and is obtained by a hydrothermal preparation route, and the multimetal oxide composition obtainable by this preparation route.

Abstract translation: 一种通过非晶催化气相部分氧化（甲基）丙烯醛在多元氧化物组合物上制备（甲基）丙烯酸的方法，所述多元氧化物组合物包含元素Mo，V和W并通过水热制备途径得到，并且可获得多金属氧化物组合物 通过这条准备路线。

公开(公告)号：US20140163289A1

公开(公告)日：2014-06-12

申请号：US14097383

申请日：2013-12-05

Applicant: BASF SE

Inventor： Philipp Grüne ,  Cornelia Katharina Dobner ,  Christine Schmitt ,  Wolfgang Rüttinger ,  Christian Walsdorff ,  Frank Rosowski

IPC: B01J23/887 ,  C07C5/48

CPC classification number: B01J23/8878 ,  C07C5/48 ,  C07C2523/18 ,  C07C2523/28 ,  C07C2523/745 ,  C07C2523/75 ,  C07C2523/887 ,  C07C11/167

Abstract: The invention relates to a coated catalyst which comprises (a) a support body, (b) a shell comprising a catalytically active multimetal oxide comprising molybdenum and at least one further metal, where the shell is made up of multimetal oxide particles having a d50 of from 6 to 13 μm, and can be obtained by (i) production of a multimetal oxide precursor composition comprising molybdenum and at least one further metal, (ii) production of a shaped body from the multimetal oxide precursor composition, (iii) calcination of the shaped body composed of the multimetal oxide precursor composition to produce a multimetal oxide composition, (iv) milling of the shaped body composed of multimetal oxide composition to form multimetal oxide particles having a d50 of from 6 to 13 μm, (v) coating of the support body with the multimetal oxide particles, (vi) thermal treatment of the coated support body.

Abstract translation: 本发明涉及一种涂覆的催化剂，其包括（a）支撑体，（b）包含催化活性多金属氧化物的壳，所述催化活性多金属氧化物包含钼和至少一种另外的金属，其中所述壳由具有d50的多金属氧化物颗粒 6至13μm，并且可以通过（i）制备包含钼和至少一种其它金属的多金属氧化物前体组合物获得，（ii）从多金属氧化物前体组合物生产成形体，（iii）煅烧 由多金属氧化物前体组合物组成的成形体，以制备多金属氧化物组合物，（iv）研磨由多金属氧化物组合物构成的成形体，以形成d50为6至13μm的多金属氧化物颗粒，（v） 具有多金属氧化物颗粒的支撑体，（vi）涂覆的支撑体的热处理。

公开(公告)号：US08785344B2

公开(公告)日：2014-07-22

申请号：US13770449

申请日：2013-02-19

Applicant: BASF SE

Inventor： Andrey Karpov ,  Cornelia Katharina Dobner ,  Frank Rosowski ,  Mark Eichelbaum ,  Annettte Trunschke ,  Robert Schloegl

IPC: B01J27/228 ,  B01J21/00 ,  C07D307/34

CPC classification number: B01J27/198 ,  B01J23/002 ,  B01J23/22 ,  B01J35/0033 ,  B01J35/023 ,  B01J37/08 ,  C07D307/60

Abstract: A catalyst for the gas phase oxidation of organic hydrocarbons comprises a multielement oxide which comprises at least one transition meal such as vanadium, wherein the catalyst has a charge transport activation energy Ec at a temperature of 375 to 425° C. of less than 0 kJ/mol. The catalyst serves for preparation of maleic anhydride.

Abstract translation: 用于有机烃的气相氧化的催化剂包括多元素氧化物，其包含至少一种过渡膳食，例如钒，其中催化剂在375至425℃的温度下具有小于0kJ的电荷转移活化能Ec / mol。 催化剂用于制备马来酸酐。

公开(公告)号：US20140018550A1

公开(公告)日：2014-01-16

申请号：US13943134

申请日：2013-07-16

Applicant: BASF SE

Inventor： Michael Krämer ,  Jürgen Zühlke ,  Stefan Altwasser ,  Nico Frederik Fischer ,  Frank Rosowski ,  Hans-Martin Allmann

IPC: B01J27/198 ,  C07D307/89

CPC classification number: B01J27/198 ,  B01J23/002 ,  B01J23/22 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1014 ,  B01J37/0221 ,  B01J2523/00 ,  C07D307/89 ,  B01J2523/15 ,  B01J2523/47 ,  B01J2523/53 ,  B01J2523/55

Abstract: The present invention relates to a catalyst for preparing carboxylic acids and/or carboxylic anhydrides, which has a plurality of catalyst zones arranged in series and has been produced using a vanadium antimonate having a maximum content of crystalline valentinite of 5% by weight. The present invention further relates to a process for gas-phase oxidation in which a gas stream comprising at least one hydrocarbon and molecular oxygen is passed through a catalyst which has a plurality of catalyst zones arranged in series and has been produced using a vanadium antimonate having a maximum content of crystalline valentinite of 5% by weight.

Abstract translation: 本发明涉及一种用于制备羧酸和/或羧酸酐的催化剂，其具有多个串联排列的催化剂区域，并且使用结晶度为5重量％的最大含量的锑酸锑生产。 本发明还涉及一种用于气相氧化的方法，其中包含至少一种烃和分子氧的气流通过催化剂，所述催化剂具有串联排列的多个催化剂区，并且已经使用具有 结晶度的最大含量为5重量％。

公开(公告)号：US20130217896A1

公开(公告)日：2013-08-22

申请号：US13770449

申请日：2013-02-19

Applicant: BASF SE

Inventor： Andrey Karpov ,  Cornelia Katharina Dobner ,  Frank Rosowski ,  Mark Eichelbaum ,  Annette Trunschke ,  Robert Schloegl

IPC: B01J27/198 ,  C07D307/60

CPC classification number: B01J27/198 ,  B01J23/002 ,  B01J23/22 ,  B01J35/0033 ,  B01J35/023 ,  B01J37/08 ,  C07D307/60

Abstract: A catalyst for the gas phase oxidation of organic hydrocarbons comprises a multielement oxide which comprises at least one transition meal such as vanadium, wherein the catalyst has a charge transport activation energy Ec at a temperature of 375 to 425° C. of less than 0 kJ/mol. The catalyst serves for preparation of maleic anhydride.

Abstract translation: 用于有机烃的气相氧化的催化剂包括多元素氧化物，其包含至少一种过渡膳食，例如钒，其中催化剂在375至425℃的温度下具有小于0kJ的电荷转移活化能Ec / mol。 催化剂用于制备马来酸酐。

公开(公告)号：US20140296558A1

公开(公告)日：2014-10-02

申请号：US14305548

申请日：2014-06-16

Applicant: BASF SE

Inventor： Andreas RAICHLE ,  Catharina Horstmann ,  Frank Rosowski ,  Klaus Joachim Mueller-Engel ,  Holger Borchert ,  Gerhard Cox ,  Ulrich Cremer

IPC: C07C253/26 ,  C07C45/35 ,  B01J23/888

CPC classification number: C07C45/28 ,  B01J23/002 ,  B01J23/8885 ,  B01J35/0006 ,  B01J35/023 ,  B01J37/0036 ,  B01J37/0221 ,  B01J37/04 ,  B01J2523/00 ,  C07C45/35 ,  C07C45/37 ,  C07C51/252 ,  C07C253/26 ,  Y02P20/52 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/13 ,  B01J2523/41 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/842 ,  B01J2523/845 ,  C07C255/08

Abstract: A process for producing geometric shaped catalyst bodies K whose active material is a multielement oxide of stoichiometry [Bi1WbOx]a[Mo12Z1cZ2dFeeZ3fZ4gZ5hOy]1, in which a finely divided oxide Bi1WbOx with the particle size d50A1 and, formed from element sources, a finely divided intimate mixture of stoichiometry Mo12Z1cZ2dFeeZ3fZ4gZ5h with the particle size d90A2 are mixed in a ratio of a:1, this mixture is used to form shaped bodies and these are treated thermally, where (d50A1)0.7·(d90A2)1.5·(a)−1≧820. A shaped catalyst body obtained by the process. A catalyst obtained by grinding the shaped catalyst body. A process for heterogeneously catalyzing the partial gas phase oxidation of an alkane, alkanol, alkanal and/or an alkenal of 3 to 6 carbon atoms using the catalyst.

Abstract translation: 一种生产几何形状的催化剂体K的方法，其活性材料是化学计量[Bi1WbOx] a [Mo12Z1cZ2dFeeZ3fZ4gZ5hOy] 1的多元素氧化物，其中粒径为d50A1的细分的氧化物Bi1WbOx由元素源形成， 化学计量比的混合物Mo12Z1cZ2dFeeZ3fZ4gZ5h与粒径d90A2的混合比例为：1，该混合物用于形成成型体，热处理，其中（d50A1）0.7·（d90A2）1.5·（a）-1≧ 820。 通过该方法获得的成型催化剂体。 通过研磨成形催化剂体获得的催化剂。 使用该催化剂非均相催化烷烃，链烷醇，链烷烃和/或具有3至6个碳原子的烯烃的部分气相氧化的方法。

公开(公告)号：US20140039213A1

公开(公告)日：2014-02-06

申请号：US13958655

申请日：2013-08-05

Applicant: BASF SE

Inventor： Andreas RAICHLE ,  Catharina Horstmann ,  Frank Rosowski ,  Klaus Joachim Mueller-Engel ,  Holger Borchert ,  Gerhard Cox ,  Ulrich Cremer

IPC: B01J23/888 ,  C07C253/26 ,  C07C45/28

CPC classification number: C07C45/28 ,  B01J23/002 ,  B01J23/8885 ,  B01J35/0006 ,  B01J35/023 ,  B01J37/0036 ,  B01J37/0221 ,  B01J37/04 ,  B01J2523/00 ,  C07C45/35 ,  C07C45/37 ,  C07C51/252 ,  C07C253/26 ,  Y02P20/52 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/13 ,  B01J2523/41 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/842 ,  B01J2523/845 ,  C07C255/08

Abstract: A process for producing geometric shaped catalyst bodies K whose active material is a multielement oxide of stoichiometry [Bi1WbOx]a[Mo12Z1cZ2dFeeZ3fZ4gZ5hOy]1, in which a finely divided oxide Bi1WbOx with the particle size d50A1 and, formed from element sources, a finely divided intimate mixture of stoichiometry Mo12Z1cZ2dFeeZ3fZ4gZ5h with the particle size d90A2 are mixed in a ratio of a:1, this mixture is used to form shaped bodies and these are treated thermally, where (d50A1)0.7·(d90A2)1.5·(a)−1≧820. A shaped catalyst body obtained by the process. A catalyst obtained by grinding the shaped catalyst body. A process for heterogeneously catalyzing the partial gas phase oxidation of an alkane, alkanol, alkanal and/or an alkenal of 3 to 6 carbon atoms using the catalyst.

Abstract translation: 一种生产几何形状的催化剂体K的方法，其活性材料是化学计量[Bi1WbOx] a [Mo12Z1cZ2dFeeZ3fZ4gZ5hOy] 1的多元素氧化物，其中具有粒度d50A1的细分离氧化物Bi1WbOx，并且由元素源形成， 化学计量比的混合物Mo12Z1cZ2dFeeZ3fZ4gZ5h以a：1的比例混合，该混合物用于形成成型体，热处理，其中（d50A1）0.7·（d90A2）1.5·（a）-1> = 820。 通过该方法获得的成型催化剂体。 通过研磨成形催化剂体获得的催化剂。 使用该催化剂非均相催化烷烃，链烷醇，链烷烃和/或具有3至6个碳原子的烯烃的部分气相氧化的方法。