公开(公告)号：CA2854463A1

公开(公告)日：2013-05-10

申请号：CA2854463

申请日：2012-10-30

Applicant: BASF SE

Inventor： SCHWAB EKKEHARD ,  URTEL HEIKO ,  SCHAFER ALEXANDER

IPC: B01D53/02 ,  G01N31/00 ,  H01M8/06

Abstract: A method for removing sulfur-comprising compounds from a hydrocarbonaceous gas mixture, in which an adsorber material is brought into contact with the hydrocarbonaceous gas mixture, wherein the adsorber material comprises a material that adsorbs sulfur-comprising compounds and, in addition, comprises at least one transition metal compound which changes color thereof by reaction with the sulfur-comprising compounds.

公开(公告)号：CA2870222A1

公开(公告)日：2013-10-31

申请号：CA2870222

申请日：2013-04-15

Applicant: BASF SE

Inventor： SCHAFER ALEXANDER ,  FEYEN MATHIAS ,  PARVULESCU ANDREI-NICOLAE ,  MULLER ULRICH ,  SCHAACK BERND BASTIAN

IPC: B01J23/80 ,  B01J29/06 ,  B01J29/40 ,  C07C41/01

Abstract: The invention relates to a catalytically active body for the synthesis of dimethyl ether from synthesis gas. In particular, the invention relates to an improved catalytically active body for the synthesis of dimethyl ether, whereby the components of the active body comprise a methanol active component and an acid component comprising a zeolitic material being crystallized by means of one or more alkenyltrialkylammonium cation R1R2R3R4N+-containing compounds as structure directing agent. Furthermore, the present invention concerns a method for the preparation of a catalytically active body, the use of the catalytically active body and a method for the preparation of dimethyl ether from synthesis gas.

公开(公告)号：CA2848981A1

公开(公告)日：2013-05-16

申请号：CA2848981

申请日：2012-11-05

Applicant: BASF SE

Inventor： MILANOV ANDRIAN ,  SCHWAB EKKEHARD ,  SCHAFER ALEXANDER

IPC: B01J23/755 ,  B01J37/03

Abstract: A catalyst composition and a material produced therefrom are provided for the steam reforming of methane in fuel cells, particularly for the direct internal reforming of methane in molten carbonate fuel cells, and a process for producing such catalyst composition is also provided.

公开(公告)号：BR112013006305A2

公开(公告)日：2016-06-07

申请号：BR112013006305

申请日：2011-09-13

Applicant: BASF SE

Inventor： SCHAFER ALEXANDER ,  WENTINK ANNEBART ENGBERT ,  HÜTTEN FRANK ,  OTTENBACHER MARKUS ,  ALTWASSER STEFAN ,  HERZOG STEFANIE

IPC: C07C51/373 ,  C07C51/377 ,  C07C57/04

公开(公告)号：ZA201302644B

公开(公告)日：2014-05-25

申请号：ZA201302644

申请日：2013-04-12

Applicant: BASF SE

Inventor： HERZOG STEFANIE ,  ALTWASSER STEFAN ,  OTTENBACHER MARKUS ,  HUTTEN FRANK ,  WENTINK ANNEBART ENGBERT ,  SCHAFER ALEXANDER

IPC: C07C20060101

Abstract: A process for preparing acrylic acid from ethanol and formaldehyde, in which, in a reaction zone A, the ethanol is partially oxidized to acetic acid in a heterogeneously catalyzed gas phase reaction, the product gas mixture A obtained and a formaldehyde source are used to obtain a reaction gas input mixture B which comprises acetic acid and formaldehyde and has the acetic acid in excess over the formaldehyde, and the formaldehyde present in reaction gas input mixture B is aldol-condensed with acetic acid present in reaction gas input mixture B to acrylic acid under heterogeneous catalysis in a reaction zone B, and unconverted acetic acid still present along-side the acrylic acid target product in the product gas mixture B obtained is removed therefrom, and the acetic acid removed is recycled into the production of reaction gas input mixture B.

公开(公告)号：CA2863285A1

公开(公告)日：2013-08-08

申请号：CA2863285

申请日：2013-01-30

Applicant: BASF SE ,  LINDE AG

Inventor： SCHAFER ALEXANDER ,  SPANNHOFF KIRSTEN ,  SCHWAB EKKEHARD ,  THALLER CHRISTIAN ,  SCHMADERER HARALD ,  SCHODEL NICOLE ,  HAIDEGGER ERNST ,  SCHMIGALLE HOLGER ,  BEHRENS AXEL ,  GOKE VOLKER

IPC: C07C29/151 ,  C07C1/20 ,  C07C11/02 ,  C07C11/04 ,  C07C11/06 ,  C07C31/04 ,  C07C41/01 ,  C07C41/09 ,  C07C43/04

Abstract: The present invention relates to a method for the conversion of a gas mixture containing CO and H2 into olefins, comprising (1) provision of a gas mixture (G0) containing a CO and H2; (2) provision of a catalyst (K1) for converting CO and H2 into dimethyl ether; (3) bringing the gas mixture (G0) into contact with the catalyst (K1) to obtain a gas mixture (G1) containing dimethyl ether and CO2; (4) provision of a catalyst (K2) for converting dimethyl ether into olefins; (5) bringing the gas mixture (G1) into contact with the catalyst (K2) to obtain an olefin-containing gas mixture (G2).