公开(公告)号：EP3384063A1

公开(公告)日：2018-10-10

申请号：EP16808948.0

申请日：2016-11-30

申请人： BASF SE ,  Georg-August-Universität Göttingen

发明人： ADERMANN, Torben ,  LOEFFLER,Daniel ,  WILMER, Hagen ,  SCHIERLE-ARNDT, Kerstin ,  GERKENS, Jan ,  VOLKMANN, Christian ,  SCHNEIDER, Sven

IPC分类号： C23C16/18 ,  C23C16/455 ,  C07F13/00 ,  C07F15/04 ,  C07F15/06

CPC分类号： C07F15/065 ,  C01B33/06 ,  C09D1/00 ,  C09D5/021 ,  C23C16/18 ,  C23C16/45525 ,  C23C16/45553 ,  H01L21/28518 ,  H01L21/28556 ,  H01L21/76841

摘要： The present invention is in the field of processes for the generation of thin inorganic films on substrates, in particular atomic layer deposition processes. The present invention relates to a process comprising bringing a compound of general formula (I) into the gaseous or aerosol state and depositing the compound of general formula (I) from the gaseous or aerosol state onto a solid substrate, wherein M is Mn, Ni or Co, X is a ligand which coordinates M, n is 0, 1, or 2, R1, R2 are an alkyl group, an alkenyl group, an aryl group or a silyl group, m is 1, 2, or 3, R3, R4, and R5 are an alkyl group, an alkenyl group, an aryl group, an alkoxy group, or an aryloxy group, and p is 1, 2 or 3.

公开(公告)号：EP3380644B1

公开(公告)日：2019-08-21

申请号：EP16798703.1

申请日：2016-11-18

申请人： BASF SE

发明人： ADERMANN, Torben ,  LOEFFLER, Daniel ,  LIMBURG, Carolin ,  ABELS, Falko ,  WILMER, Hagen ,  GILL, Monica ,  GRIFFITHS, Matthew ,  BARRY, Séan

IPC分类号： C23C16/18 ,  C07F13/00 ,  C07F15/04 ,  C07F15/06 ,  C23C16/455

公开(公告)号：EP3408273A1

公开(公告)日：2018-12-05

申请号：EP17700455.3

申请日：2017-01-17

申请人： BASF SE

发明人： ABELS, Falko ,  LOEFFLER, Daniel ,  WILMER, Hagen ,  WOLF, Robert ,  ROEDL, Christian ,  BÜSCHELBERGER, Philipp

IPC分类号： C07F9/6568 ,  C07F15/06 ,  C23C16/18

CPC分类号： C07F9/65686 ,  C07F15/06 ,  C23C16/34 ,  C23C16/40 ,  C23C16/4486 ,  C23C16/45525

摘要： The present invention is in the field of processes for the generation of thin inorganic films on substrates, in particular atomic layer deposition processes. In particular, the present invention relates to a process comprising bringing a compound of general formula (I) into the gaseous or aerosol state Ln....M... Xm (I) and depositing the compound of general formula (I) from the gaseous or aerosol state onto a solid substrate, wherein M is a metal, L is a ligand which coordinates to M and contains at least one phosphorus-carbon multiple bond, wherein L contains a phosphorus-containing heterocyclic ring or a phosphorus-carbon triple bond, X is a ligand which coordinates to M, n is 1 to 5, and m is 0 to 5.

公开(公告)号：EP2379222B1

公开(公告)日：2018-09-05

申请号：EP09795778.1

申请日：2009-12-21

申请人： BASF SE

发明人： DOBNER, Cornelia, Katharina ,  ALTWASSER, Stefan ,  WILMER, Hagen ,  ROSOWSKI, Frank

IPC分类号： B01J27/198 ,  B01J35/02 ,  C07C51/215 ,  B01J35/10

CPC分类号： B01J35/023 ,  B01J27/198 ,  B01J35/002 ,  B01J35/02 ,  B01J35/026 ,  B01J35/1038 ,  B01J35/1042 ,  B01J37/0009 ,  B01J37/0018 ,  C07C51/215 ,  Y10T428/2975 ,  C07C57/145

公开(公告)号：EP3172356A1

公开(公告)日：2017-05-31

申请号：EP15749738.9

申请日：2015-07-22

申请人： BASF SE

发明人： STRAUTMANN, Julia ,  PACIELLO, Rocco ,  SCHAUB, Thomas ,  EICKEMEYER, Felix ,  LÖFFLER, Daniel ,  WILMER, Hagen ,  RADIUS, Udo ,  BERTHEL, Johannes ,  HERING, Florian

IPC分类号： C23C16/18 ,  C23C16/455

CPC分类号： C23C16/45553 ,  C07F15/04 ,  C07F15/06 ,  C23C16/18

摘要： The present invention is in the field of processes for the generation of thin inorganic films on substrates, in particular atomic layer deposition processes. In detail the present invention relates a process comprising bringing a compound of general formula (I) into the gaseous or aerosol state (Fig.) and depositing the compound of general formula (I) from the gaseous or aerosol state onto a solid substrate, wherein R1 and R4 are independent of each other an alkyl group, an aryl group or a trialkylsilyl group, R2, R3, R5 and R6 are independent of each other hydrogen, an alkyl group, an aryl group or a trialkylsilyl group, n is an integer from 1 to 3, M is Ni or Co, X is a ligand which coordinates M, and m is an integer from 0 to 4.

摘要翻译： 本发明属于用于在衬底上生成薄无机膜的工艺领域，特别是原子层沉积工艺。 详细地说，本发明涉及一种方法，其包括使通式（I）的化合物进入气态或气溶胶状态（图），并将通式（I）的化合物从气态或气溶胶状态沉积到固体基质上，其中 R1和R4彼此独立地为烷基，芳基或三烷基甲硅烷基，R2，R3，R5和R6彼此独立地为氢，烷基，芳基或三烷基甲硅烷基，n为整数 1至3，M为Ni或Co，X为配位M的配体，m为0至4的整数。

公开(公告)号：EP2012918A1

公开(公告)日：2009-01-14

申请号：EP07727844.8

申请日：2007-04-05

申请人： BASF SE

发明人： WILMER, Hagen ,  DOBNER, Cornelia ,  ROSOWSKI, Frank ,  ZÜHLKE, Jürgen ,  STORCK, Sebastian ,  ALLMANN, Hans-Martin ,  LAUTENSACK, Thomas

IPC分类号： B01J23/22 ,  B01J27/198 ,  C07C51/265 ,  C07C51/31 ,  C07D307/89

CPC分类号： B01J23/002 ,  B01J23/22 ,  B01J27/198 ,  B01J35/0006 ,  B01J35/1004 ,  B01J2523/00 ,  C07C51/265 ,  C07C51/313 ,  C07D307/89 ,  C07C63/16 ,  B01J2523/15 ,  B01J2523/47 ,  B01J2523/51 ,  B01J2523/55 ,  B01J2523/56 ,  B01J2523/53

摘要： The present invention relates to a catalyst system for preparing carboxylic acids and/or carboxylic anhydrides, which has at least three catalyst layers arranged one on top of another in the reaction tube, with the proviso that the least active catalyst layer is preceded upstream by at least one more active catalyst layer in flow direction. The invention further relates to a process for gas phase oxidation in which a gaseous stream which comprises a hydrocarbon and molecular oxygen is passed through a plurality of catalyst layers, the least active catalyst layer being preceded upstream in flow direction by a more active catalyst layer.

公开(公告)号：EP4061979A1

公开(公告)日：2022-09-28

申请号：EP20803875.2

申请日：2020-11-16

申请人： BASF SE ,  Wayne State University

发明人： KLENK, Sinja Verena ,  HUFNAGEL, Alexander Georg ,  WILMER, Hagen ,  LÖFFLER, Daniel ,  WEIGUNY, Sabine ,  SCHIERLE-ARNDT, Kerstin ,  WINTER, Charles Hartger ,  WEERATHUNGA SIRIKKATHUGE, Nilanka

IPC分类号： C23C16/455 ,  C23C16/18

公开(公告)号：EP2547444B1

公开(公告)日：2014-05-07

申请号：EP11709705.5

申请日：2011-03-18

申请人： BASF SE

发明人： ALTWASSER, Stefan ,  SCHMITT, Christine ,  KARPOV, Andrey ,  DOBNER, Cornelia Katharina ,  EWALD, Bastian ,  ROSOWSKI, Frank ,  WILMER, Hagen

IPC分类号： B01J21/06 ,  B01J23/22 ,  C07C51/265

CPC分类号： B01J21/063 ,  B01J23/22 ,  C07C51/265 ,  C07C51/313 ,  C07C63/16

公开(公告)号：EP2470301A1

公开(公告)日：2012-07-04

申请号：EP10744601.5

申请日：2010-08-23

申请人： BASF SE

发明人： ALTWASSER, Stefan ,  DOBNER, Cornelia Katharina ,  WILMER, Hagen ,  ROSOWSKI, Frank

IPC分类号： B01J27/198 ,  B01J37/08 ,  C07C51/215 ,  C07C51/25 ,  B01J35/02 ,  B01J37/03

CPC分类号： B01J27/198 ,  B01J23/002 ,  B01J35/002 ,  B01J35/023 ,  B01J35/026 ,  B01J37/0009 ,  B01J37/031 ,  B01J37/08 ,  B01J2523/00 ,  C07C51/215 ,  C07C57/145 ,  B01J2523/51 ,  B01J2523/55

摘要： The invention relates to a method for producing a catalyst precursor comprising vanadium, phosphorus, and oxygen, for producing maleic acid anhydride by heterogeneous catalytic gas phase oxidation of a hydrocarbon having at least four carbon atoms, characterized in that (a) vanadium pentoxide is converted in the presence of iso-butanol and optionally in the presence of a primary or secondary, non-cyclical or cyclical, unbranched or branched, saturated alcohol having 3 to 6 carbon atoms, and 102 to 110% phosphoric acid, in a temperature range from 80 to 160 °C; (b) the precipitate that forms is isolated; (c) (i) the isolated precipitate is dried to a residual iso-butanol content of less than 5% by weight; (ii) the dried precipitate is then permeated by a gas comprising 0.1% to 9% by volume of oxygen in addition to one or more inert gases, immediately or after isolating, in a temperature range from 130 °C to 200 °C.

公开(公告)号：EP2379223A2

公开(公告)日：2011-10-26

申请号：EP09801445.9

申请日：2009-12-21

申请人： BASF SE

发明人： DOBNER, Cornelia Katharina ,  ALTWASSER, Stefan ,  WILMER, Hagen ,  ROSOWSKI, Frank

IPC分类号： B01J27/198 ,  B01J35/02 ,  C07C51/215 ,  B01J35/10

CPC分类号： B01J27/198 ,  B01J35/002 ,  B01J35/0026 ,  B01J35/026 ,  B01J35/1038 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J35/108 ,  B01J37/0018 ,  C07C51/215 ,  C07C57/145

摘要： The catalytically active mass of a catalyst molded body comprises a multi-element oxide containing vanadium and phosphorus. The specific pore volume PV (in ml/g) of the catalyst molded body, the bulk density p of the catalyst molded body (in kg/l), the geometric surface area A
geo (in mm
2 ), and the geometric volume V
geo (in mm
3 ) of the catalyst molded body satisfy the condition: 0.275 geo /V
geo . In a method for producing maleic acid anhydride by heterogeneously catalytic gas phase oxidation of a hydrocarbon, the catalyst molded body allows a lower pressure loss and a high yield.