公开(公告)号：EP2300447A1

公开(公告)日：2011-03-30

申请号：EP09780482.7

申请日：2009-07-13

Applicant: BASF SE

Inventor： ABDALLAH, Radwan ,  MÄURER, Torsten ,  ROSENDAHL, Tobias ,  ROSOWSKI, Frank ,  THEIS, Gerhard ,  MAZANEC, Terry ,  DESHMUKH, Soumitra ,  SILVA, Laura J.

IPC: C07D301/10

CPC classification number: C07D301/10

Abstract: This invention relates to a process, comprising reacting ethylene and oxygen or a source of oxygen in the presence of a catalyst in a reactor to form a product comprising ethylene oxide, wherein the catalyst contains silver or silver compound and a support and the catalyst is in the form of particulate solids having a mean particle diameter from 1 to 1000 μm and wherein the molar ratio of oxygen to ethylene is from 1:4 to 10:1.

公开(公告)号：EP2771107A1

公开(公告)日：2014-09-03

申请号：EP12843591.4

申请日：2012-10-26

Applicant: BASF SE

Inventor： ROSENDAHL, Tobias ,  MÄURER, Torsten ,  DOBNER, Cornelia Katharina ,  LEHR, Andreas ,  WANKA, Johanna

IPC: B01J21/04 ,  B01J37/04 ,  B01J23/50 ,  C07D301/10

CPC classification number: B01J21/04 ,  B01J23/002 ,  B01J23/50 ,  B01J23/66 ,  B01J23/687 ,  B01J23/688 ,  B01J35/023 ,  B01J35/026 ,  B01J35/1009 ,  B01J35/1038 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J35/109 ,  B01J37/0201 ,  B01J37/0213 ,  B01J37/06 ,  B01J37/086 ,  B01J2523/00 ,  C07D301/10 ,  B01J2523/11 ,  B01J2523/15 ,  B01J2523/18 ,  B01J2523/62 ,  B01J2523/69 ,  B01J2523/74

Abstract: The invention relates to a process for producing a supported silver catalyst, having the following steps: (a) reacting oxalic acid with an alkali metal base in a solvent, preferably water, up to the second equivalence point of the oxalic acid, thereby obtaining alkali metal oxalate; (b) reacting the alkali metal oxalate obtained according to (a) with a silver salt in a solvent, preferably water, thereby obtaining silver oxalate; (c) complexing the silver oxalate obtained according to (b) with a diamine compound in a solvent, preferably water, thereby obtaining a diamine-silver oxalate complex.

公开(公告)号：EP2448669A1

公开(公告)日：2012-05-09

申请号：EP10724792.6

申请日：2010-06-07

Applicant: BASF SE

Inventor： SEEBER, Georg ,  LÖCHER, Peter ,  BAUER, Stefan ,  ROSENDAHL, Tobias ,  MÄURER, Torsten ,  WEGNER, Günter ,  KAMASZ, Martin

IPC: B01J23/38 ,  C07C45/38

CPC classification number: B01J37/0211 ,  B01J23/30 ,  B01J23/40 ,  B01J23/48 ,  B01J23/50 ,  B01J23/72 ,  C07C45/38 ,  C07C47/21

Abstract: Supported catalysts comprising noble metals, which can be obtained by a) applying colloidal noble metal in the form of a colloidal solution onto a carrier material, optionally mixed with additives acting as promoters, b1) drying the obtained product at 150 to 350°C, or b2) drying the obtained product at 150 to 350°C and subsequently calcining it at 350 to 550°C, for epoxidation or oxidative dehydrogenation. The invention further relates to a method for the production thereof, to the use thereof, and to the use of colloidal noble metals for producing supported catalysts.

公开(公告)号：EP2257513B1

公开(公告)日：2011-08-17

申请号：EP09715609.5

申请日：2009-02-27

Applicant: BASF SE

Inventor： LIMBACH, Michael ,  TELES, Joaquim Henrique ,  ABDALLAH, Radwan ,  MÄURER, Torsten ,  JOHANN, Thorsten ,  DANZ, Manuel

IPC: C07C29/56 ,  C07C33/03

CPC classification number: C07C29/56 ,  C07C45/38 ,  C07C33/03 ,  C07C47/21

Abstract: The invention relates to a method for isomerizing olefinically unsaturated alcohols on supported noble metal catalysts comprising a carbon-based support, in an oxygen-containing atmosphere.

公开(公告)号：EP2257514A1

公开(公告)日：2010-12-08

申请号：EP09715510.5

申请日：2009-02-27

Applicant: BASF SE

Inventor： LIMBACH, Michael ,  TELES, Joaquim Henrique ,  ABDALLAH, Radwan ,  MÄURER, Torsten ,  JOHANN, Thorsten

IPC: C07C45/38 ,  C07C47/21 ,  C07C45/39

CPC classification number: C07C29/56 ,  C07C45/38 ,  C07C33/03 ,  C07C47/21

Abstract: The invention relates to a method for producing olefinically unsaturated carbonyl compounds by oxidative dehydrogenation in an oxygen-containing atmosphere on a supported catalyst which contains gold and optionally additional noble metals, at temperatures in the range of 50 to 240°C.

公开(公告)号：EP2276562B1

公开(公告)日：2019-06-26

申请号：EP09723248.2

申请日：2009-03-16

Applicant: BASF SE

Inventor： MÄURER, Torsten ,  SEEBER, Georg ,  ABDALLAH, Radwan ,  JOHANN, Thorsten ,  WEGNER, Günter

IPC: B01J23/72 ,  B01J23/50 ,  C07C45/00 ,  C07C45/38 ,  C07C45/39 ,  C07C47/21 ,  B01J23/38

公开(公告)号：EP2257514B1

公开(公告)日：2015-10-28

申请号：EP09715510.5

申请日：2009-02-27

Applicant: BASF SE

Inventor： LIMBACH, Michael ,  TELES, Joaquim Henrique ,  ABDALLAH, Radwan ,  MÄURER, Torsten ,  JOHANN, Thorsten

IPC: C07C45/38 ,  C07C47/21 ,  C07C45/39

CPC classification number: C07C29/56 ,  C07C45/38 ,  C07C33/03 ,  C07C47/21

公开(公告)号：EP2701841A1

公开(公告)日：2014-03-05

申请号：EP12716396.2

申请日：2012-04-19

Applicant: BASF SE

Inventor： BALTES, Christian ,  KOLIOS, Grigorios ,  RESCH, Peter ,  WEGERLE, Ulrike ,  MÄURER, Torsten

IPC: B01J23/50 ,  B01J35/04 ,  B01J35/06 ,  C07C45/37 ,  C07C45/38 ,  C07C47/02 ,  C07C47/04

CPC classification number: C07C45/38 ,  B01J23/50 ,  B01J35/0026 ,  B01J35/026 ,  B01J35/04 ,  B01J35/06 ,  C07C47/04

Abstract: A process for preparing C
1 -C
10 -aldehydes by oxidative dehydrogenation of C
1 -C
10 -alcohols over a shaped catalyst body obtainable by three-dimensional forming and/or arrangement in the space of silver-containing fibres and/or filaments, characterized in that the mean diameter or the mean diagonal length of an essentially rectangular or square cross section of these silver-containing fibres and/or filaments is in the range from 30 µm to 200 µm.

公开(公告)号：EP2696969A1

公开(公告)日：2014-02-19

申请号：EP12772032.4

申请日：2012-04-13

Applicant: BASF SE

Inventor： ROSENDAHL, Tobias ,  MÄURER, Torsten ,  DOBNER, Cornelia Katharina

IPC: B01J19/30

CPC classification number: B01J19/30 ,  B01J21/04 ,  B01J23/683 ,  B01J23/688 ,  B01J35/002 ,  B01J35/026 ,  B01J35/1009 ,  B01J35/109 ,  B01J37/0203 ,  B01J37/0213 ,  B01J2219/30223 ,  B01J2219/30416 ,  B01J2219/30475 ,  B01J2219/312 ,  C07D301/10 ,  Y02P20/52

Abstract: Disclosed a shaped catalyst body for preparing ethylene oxide, which comprises at least silver and rhenium applied to an alumina support, and also a process for producing it, wherein the alumina support has the geometry of a hollow cylinder and the shaped catalyst body has a rhenium content C
R and C
R /ppm by weight, based on the wall thickness of the hollow cylinder d
w in mm, and calculated as element, in the range 120≤C
R /d
w ≤200.

公开(公告)号：EP2432772A1

公开(公告)日：2012-03-28

申请号：EP10718186.9

申请日：2010-05-10

Applicant: BASF SE

Inventor： ABDALLAH, Radwan ,  MÄURER, Torsten ,  THEIS, Gerhard

IPC: C07D301/08 ,  C07D301/10

CPC classification number: C07C2/64 ,  B01D53/047 ,  B01D2256/24 ,  B01D2257/504 ,  B01D2257/7022 ,  B01J2219/0004 ,  C07C2/84 ,  C07C15/073 ,  C07C17/02 ,  C07C17/08 ,  C07C17/10 ,  C07C29/04 ,  C07C45/34 ,  C07C45/50 ,  C07C67/05 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/08 ,  C07C2523/10 ,  C07C2523/30 ,  C07C2523/34 ,  C07C2523/745 ,  C07D301/03 ,  Y02P20/152 ,  Y02P20/51 ,  C07C11/04 ,  C07C19/045 ,  C07C19/043 ,  C07C21/06 ,  C07C31/08 ,  C07C47/06 ,  C07C47/02 ,  C07C69/01 ,  C07C69/15

Abstract: The present invention relates to a method for producing hydrocarbons from methane, characterized in that in a first step (i) methane is reacted to give ethylene and in a later step (ii) the product mixture obtained in step (i) containing ethylene and methane is reacted to give superior hydrocarbons. The present invention further relates to a system for producing hydrocarbons from methane, characterized in that several system units are arranged one after the other in a row in a single system line, comprising: - a first reactor A for carrying out a reaction from methane to ethylene - a second reactor B for carrying out a reaction from ethylene to superior hydrocarbons.