公开(公告)号：EP3215266A1

公开(公告)日：2017-09-13

申请号：EP15804328.1

申请日：2015-11-05

Applicant: BASF SE

Inventor： TITLBACH, Sven ,  SCHUNK, Stephan A. ,  MÜLLER, Robert ,  SUNDERMANN, Andreas ,  GOEBEL, Michael ,  KARPOV, Andrey ,  DEEBA, Michel ,  ZHENG, Xiaolai ,  GLAUM, Robert ,  SCHMITZ, Andreas

IPC: B01J23/63 ,  B01D53/94 ,  C01F17/00

CPC classification number: B01J23/10 ,  B01D53/945 ,  B01D2255/2065 ,  B01D2255/2066 ,  B01D2255/2092 ,  B01D2255/40 ,  B01D2255/908 ,  B01D2255/9202 ,  B01D2255/9207 ,  B01J21/04 ,  B01J35/1014 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/031 ,  B01J37/035 ,  B01J37/06 ,  B01J37/08 ,  C01F7/02 ,  C01F17/0043 ,  C01G25/02 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/13 ,  Y02T10/22

Abstract: The present invention relates to a composite oxide comprising ceria, praseodymia and alumina, wherein the cerium : praseodymium molar ratio of the composite oxide is 84:16 or less, as well as to a method of preparing the composite oxide and to its use, in particular in a method of treating an exhaust gas stream.

Abstract translation: 本发明涉及包含二氧化铈，氧化镨和氧化铝的复合氧化物，其中复合氧化物的铈：镨摩尔比为84:16或更低，以及制备该复合氧化物的方法及其用途， 特别是在处理废气流的方法中。

公开(公告)号：EP2137105A2

公开(公告)日：2009-12-30

申请号：EP08717693.9

申请日：2008-03-12

Applicant: BASF SE

Inventor： HIBST, Hartmut ,  GLAUM, Robert ,  BENSER, Ernst

IPC: C01B25/45 ,  B01J27/198 ,  C07C51/215 ,  C07C57/145

CPC classification number: C01B25/45 ,  B01J23/002 ,  B01J27/198 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1009 ,  B01J37/0045 ,  B01J2523/00 ,  C07C51/215 ,  C07C51/252 ,  C07D307/60 ,  B01J2523/51 ,  B01J2523/55 ,  B01J2523/847 ,  B01J2523/17 ,  B01J2523/845

Abstract: The invention relates to a novel polynary metal oxide phosphate of general formula MaV2Ob(PO4)c (I), wherein M represents one or more metals selected from the group including V, Cr, Fe, Co, Ni, Ru, Rh, Pd, Cu, Zn, Cd, Hg, Be, Mg, Ca, Sr and Ba, a has a value of 0.5 to 1.5, b has a value of 1.5 to 2.5, c has a value of 1.5 to 2.5, said novel compound having a crystal structure and being characterized by defined diffraction reflexes in powder X-ray diffraction. Preferred representatives are CoV2O2(PO4)2, NiV2O2(PO4)2 or CuV2O2(PO4)2. The metal oxide phosphates are suitable as gas phase oxidation catalysts, e.g. for producing maleic anhydride from a hydrocarbon with at least four carbon atoms.

Abstract translation: 本发明涉及通式为MaV2Ob（PO​​4）c（I）的新型多元金属氧化物磷酸盐，其中M表示选自V，Cr，Fe，Co，Ni，Ru，Rh，Pd， Cu，Zn，Cd，Hg，Be，Mg，Ca，Sr和Ba，a的数值为0.5-1.5，b的数值为1.5-2.5，c的数值为1.5-2.5，所述新化合物具有 晶体结构并且在粉末X射线衍射中以确定的衍射反射为特征。 优选的代表是CoV2O2（PO4）2，NiV2O2（PO4）2或CuV2O2（PO4）2。 金属氧化物磷酸盐适合作为气相氧化催化剂，例如， 用于由具有至少四个碳原子的烃生产马来酸酐。

公开(公告)号：EP2572397B1

公开(公告)日：2015-07-08

申请号：EP11720455.2

申请日：2011-05-17

Applicant: BASF SE

Inventor： SCHULZ-DOBRICK, Martin ,  HIBST, Hartmut ,  LAMPERT, Jordan Keith ,  GLAUM, Robert ,  EHRENBERG, Helmut ,  Gerber, Katharina ,  HERKLOTZ, Markus ,  SCHEIBA, Frieder

IPC: H01M4/58 ,  H01M10/052

CPC classification number: H01M10/052 ,  H01M4/5825

公开(公告)号：EP2572397A1

公开(公告)日：2013-03-27

申请号：EP11720455.2

申请日：2011-05-17

Applicant: BASF SE

Inventor： SCHULZ-DOBRICK, Martin ,  HIBST, Hartmut ,  LAMPERT, Jordan Keith ,  GLAUM, Robert ,  EHRENBERG, Helmut ,  Gerber, Katharina ,  HERKLOTZ, Markus ,  SCHEIBA, Frieder

IPC: H01M4/58 ,  H01M10/052

CPC classification number: H01M10/052 ,  H01M4/5825

Abstract: The invention relates to a compound of the general formula (I) A
a M
b P
c O
d, in which the variables are defined as follows: M is at least one transition metal, selected from the group consisting of Co, Ni, Mn, Fe and Cr, A is Li or Li
x Na
1-x , wherein x is a number in the range from 0.2 to 1.0, a is a number in the range from 3.5 to 4.5, b is a number in the range from 0.8 to 1.2, c is a number in the range from 1.8 to 2.2, and d is a number in the range from 7.2 to 8.8.

公开(公告)号：EP2137106A2

公开(公告)日：2009-12-30

申请号：EP08717696.2

申请日：2008-03-12

Applicant: BASF SE

Inventor： HIBST, Hartmut ,  GLAUM, Robert ,  BENSER, Ernst

IPC: C01B25/45 ,  B01J27/198 ,  C07C51/215 ,  C07C57/145 ,  C07D307/34

CPC classification number: C01B25/45 ,  B01J23/002 ,  B01J27/198 ,  B01J27/199 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1009 ,  B01J37/0009 ,  B01J37/0036 ,  B01J37/08 ,  B01J37/16 ,  B01J2523/00 ,  C07C51/215 ,  C07D307/34 ,  C07C57/04 ,  B01J2523/51 ,  B01J2523/55 ,  B01J2523/842 ,  B01J2523/47 ,  B01J2523/67

Abstract: The invention relates to a novel polynary metal oxide phosphate of general formula MaV4-aOb(PO4)c (I), wherein M represents one or more metals selected from the group including Ti, Zr, Hf,Cr, Fe, Co, Ni, Ru, Rh, Pd, Cu, Zn, B, Al, Ga and In, a has a value of 0 to 2.0, b has a value of 2.0 to 4.0, c has a value of 2.0 to 4.0, said novel compound having a crystal structure and being characterized by defined diffraction reflexes in powder X-ray diffraction. Preferred representatives are V4O3(PO4)3, CrV3O3(PO4)3, FeV3O3(PO4)3 and TiV3O3(PO4)3. The metal oxide phosphates are suitable as gas phase oxidation catalysts, e.g. for producing maleic anhydride from a hydrocarbon with at least four carbon atoms.

公开(公告)号：EP2137104A2

公开(公告)日：2009-12-30

申请号：EP08717694.7

申请日：2008-03-12

Applicant: BASF SE

Inventor： HIBST, Hartmut ,  GLAUM, Robert ,  BENSER, Ernst

IPC: C01B25/42 ,  B01J27/198 ,  C07C51/215 ,  C07C57/145 ,  C07D307/34

CPC classification number: C01B25/42 ,  B01J23/002 ,  B01J27/198 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1009 ,  B01J37/0045 ,  B01J2523/00 ,  C07C51/215 ,  C07D307/34 ,  C07C57/145 ,  B01J2523/51 ,  B01J2523/55 ,  B01J2523/842

Abstract: The invention relates to a novel polynary vanadyl pyrophosphate of general formula (VO)a(M1-bVb)2(P2O7)c (I), wherein M represents one or more metals selected from the group including Ti, Zr, Hf, Cr, Fe, Co, Ni, Ru, Rh, Pd, Cu, Zn, B, Al, Ga and In, a has a value of 0.5 to 1.5, b has a value of 0 to 0.9, c has a value of 1.5 to 2.5, said novel compound having a crystal structure and being characterized by defined diffraction reflexes in powder X-ray diffraction. A preferred representative is (VO)Fe2(P2O7)2. The vanadyl pyrophosphates are suitable as gas phase oxidation catalysts, e.g. for producing maleic anhydride from a hydrocarbon with at least four carbon atoms.

公开(公告)号：EP2137103A2

公开(公告)日：2009-12-30

申请号：EP08717691.3

申请日：2008-03-12

Applicant: BASF SE

Inventor： HIBST, Hartmut ,  GLAUM, Robert ,  BENSER, Ernst

IPC: C01B25/40 ,  B01J27/198 ,  C07C51/215 ,  C07C57/145 ,  C07D307/34

CPC classification number: C01B25/40 ,  B01J23/002 ,  B01J27/198 ,  B01J27/199 ,  B01J35/002 ,  B01J37/0036 ,  B01J37/08 ,  B01J37/16 ,  B01J2523/00 ,  C07C51/215 ,  C07D307/34 ,  C07C57/145 ,  B01J2523/51 ,  B01J2523/55 ,  B01J2523/842

Abstract: The invention relates to a novel polynary metal oxide phosphate of general formula Ma(VO)(P2O7)b(PO4)c (I), wherein M represents one or more metals selected from the group including V, Ti, Zr, Hf, Cr, Fe, Co, Ni, Ru, Rh, Pd, Cu, Zn, Cd, Hg, B, Be, Mg, Ca, Sr and Ba, a has a value of 1.5 to 2.5, b has a value of 0.5 to 1.5, c has a value of 0.5 to 1.5, said novel compound having a crystal structure and being characterized by defined diffraction reflexes in powder X-ray diffraction. A preferred representative is Fe2VO(P2O7)(PO4). The metal oxide phosphates are suitable as gas phase oxidation catalysts, e.g. for producing maleic anhydride from a hydrocarbon with at least four carbon atoms.