公开(公告)号：EP2812283B1

公开(公告)日：2020-09-16

申请号：EP13746187.7

申请日：2013-02-06

Applicant: BASF SE

Inventor： DEUERLEIN, Stephan ,  MAURER, Stefan

IPC: B01J29/76 ,  B01D53/94 ,  B01D53/86 ,  C01B39/46 ,  B01J37/06 ,  B01J29/70 ,  B01J35/00

公开(公告)号：EP2812281B1

公开(公告)日：2020-07-29

申请号：EP13746342.8

申请日：2013-02-06

Applicant: BASF SE

Inventor： MAURER, Stefan ,  WYCISK, Michael ,  PETRY, Julia ,  DEUERLEIN, Stephan ,  ZHANG, Weiping ,  SHI, Chuan ,  TAKASHI, Hihara

IPC: C01B39/00 ,  B01J29/00 ,  B01J29/70 ,  B01J29/72 ,  B01J29/78 ,  B01J29/76

公开(公告)号：EP3558629A1

公开(公告)日：2019-10-30

申请号：EP17825472.8

申请日：2017-12-15

Applicant: BASF SE

Inventor： HAAG, Monica ,  DEUERLEIN, Stephan ,  BARTHEL, Holger ,  KLOCK, Volker ,  KRAUSS, Roland

IPC: B29C47/66 ,  B29C47/38 ,  B29C47/60 ,  B29B7/42 ,  B29C47/00 ,  C08J3/075 ,  C08L101/14

公开(公告)号：EP3140326A1

公开(公告)日：2017-03-15

申请号：EP15722997.2

申请日：2015-05-07

Applicant: BASF SE

Inventor： BRAUN, Markus Albert ,  HAAG, Monika ,  DEUERLEIN, Stephan

IPC: C08F2/01 ,  C08F2/10 ,  C08F220/06

CPC classification number: B01J20/261 ,  A61L15/24 ,  A61L15/60 ,  B01J20/267 ,  B01J20/28004 ,  C08F2/10 ,  C08F220/06 ,  C08F2222/1026 ,  C08J3/245 ,  C08J2333/02

Abstract: The invention relates to water-absorbing polymer particles made of crosslinked polymer chains which largely comprise mono-polymerized units of at least partly neutralized acrylic acid. The polymer particles have a) a proportion of particles with a particle size of 150 to 300 μm of at least 20 wt.%, b) a
total swell rate of all the polymer particles FSR of at least 0.25 g/g-s, c) a difference Δ FSR of at least 0.15, d) a centrifuge retention capacity CRC of at least 25.0 g/g, and e) a permeability of the swollen gel bed SFC of at least 90 x 10
-7 cm
3 -s/g. ΔFSR is defined as ΔFSR =
FSR
150-300 μm -
FSR
in total , wherein FSR represents
150-300 μm for the swell rate of the polymer particles with a particle size of 150 to 300 μm. the absorption capacity of all the polymer particles is also largely used when segregating particles of different sizes.

Abstract translation: 其中FSR150-300μm表示粒径为150-300μm的聚合物颗粒的自由溶胀速率。 即使在不同尺寸的颗粒分离的情况下，也可以使用整个聚合物颗粒的吸收能力。

公开(公告)号：EP2670533B1

公开(公告)日：2019-05-22

申请号：EP12701754.9

申请日：2012-01-31

Applicant: BASF SE ,  BASF Corporation

Inventor： RIEGER, Reinhold ,  DOMKE, Imme ,  MICHAILOVSKI, Alexej ,  LÖSCH, Dennis ,  DEUERLEIN, Stephan ,  SHISHKOV, Igor ,  BLACKWOOD, David F.

IPC: B03C1/28 ,  B03C1/30 ,  B01D21/00

公开(公告)号：EP3030346A1

公开(公告)日：2016-06-15

申请号：EP14749771.3

申请日：2014-08-04

Applicant: BASF SE

Inventor： KUSCHEL, Andreas ,  SCHUNK, Stephan ,  LANVER, Andreas ,  DEUERLEIN, Stephan ,  AVERLANT, Gauthier, Luc, Maurice ,  LEJKOWSKI, Michal, Ludwik ,  MORMUL, Verena ,  WASSERSCHAFF, Guido ,  BEBENSEE, Regine, Helga ,  STRASSER, Andreas

IPC: B01J21/10 ,  B01J23/00 ,  B01J23/46 ,  B01J35/02 ,  B01J35/10 ,  B01J37/02 ,  C07C31/02 ,  C07C31/12 ,  C07C29/34

CPC classification number: B01J23/462 ,  B01J21/10 ,  B01J23/468 ,  B01J35/023 ,  B01J35/1014 ,  B01J37/0063 ,  B01J37/0201 ,  B01J37/08 ,  C07C29/34 ,  C07C31/12 ,  C07C31/125

Abstract: The invention relates to a catalyst and a method for condensing alcohols in the gas phase by means of a Guerbet reaction. The catalyst according to the invention is preferably used in a method for producing butanol by condensing ethanol. The catalyst comprises a carrier material composed of thermally partially or completely decomposed compounds similar to hydrotalcite, preferably hydrotalcite, in contact with iridium and/or ruthenium as a promoter, wherein the content of iridium and/or ruthenium is in the range of 0.05 to 4 wt%, preferably 0.1 to 3.5 wt%, and especially preferably 0.2 to 3.0 wt%, and the average size of the promoter particles is

公开(公告)号：EP2861552A1

公开(公告)日：2015-04-22

申请号：EP13729318.9

申请日：2013-06-12

Applicant: BASF SE

Inventor： DEHN, Richard ,  TELES, Joaquim, Henrique ,  LIMBACH, Michael ,  DEUERLEIN, Stephan ,  DANZ, Manuel ,  PELZER, Ralf ,  SCHNEIDER, Daniel

IPC: C07C45/67 ,  C07C45/68 ,  C07C49/607

CPC classification number: C07C45/68 ,  C07C45/673 ,  C07C49/527 ,  C07C49/547 ,  C07C2601/18 ,  C07C49/607 ,  C07C49/587

Abstract: The invention relates to a method for producing cyclic compounds having at least eight carbon atoms and at least one keto group, the cyclic compounds obtained according to said method, and the use of said cyclic compounds, in particular as an aromatic substance or to provide an aromatic substance.

Abstract translation: 本发明涉及一种制备具有至少8个碳原子和至少一个酮基的环状化合物与通过该方法获得的环状化合物及其用途，特别是香料或提供香料的方法。

公开(公告)号：EP2670533A1

公开(公告)日：2013-12-11

申请号：EP12701754.9

申请日：2012-01-31

Applicant: BASF SE ,  BASF Corporation

Inventor： RIEGER, Reinhold ,  DOMKE, Imme ,  MICHAILOVSKI, Alexej ,  LÖSCH, Dennis ,  DEUERLEIN, Stephan ,  SHISHKOV, Igor ,  BLACKWOOD, David F.

IPC: B03C1/28 ,  B03C1/30 ,  B01D21/00

CPC classification number: B03C1/30 ,  B03C1/288

Abstract: The present invention relates to an apparatus for the separation of magnetic constituents from a dispersion comprising these magnetic constituents and nonmagnetic constituents, comprising at least one loop-like canal (5) through which a dispersion flows having at least two inlets (1, 2) and at least two outlets (3, 4), further comprising at least one magnet (6) that is moveable alongside the canal (5), wherein the canal (5) is arranged relative to gravity in a way that nonmagnetic constituents are assisted to go into at least the one first outlet (3) (stream I) by sedimentation and by the current of the dispersion and magnetic constituents are forced into at least one second outlet (4) (stream II) by magnetic force against a current of flushing water. Furthermore, the present invention relates to a process for the separation of magnetic constituents from a dispersion comprising these magnetic constituents and nonmagnetic constituents.

公开(公告)号：EP2654954A1

公开(公告)日：2013-10-30

申请号：EP11805462.6

申请日：2011-12-15

Applicant: BASF SE

Inventor： DEHN, Richard ,  DEUERLEIN, Stephan ,  DANZ, Manuel ,  LIMBACH, Michael ,  TELES, Joaquim Henrique

IPC: B01J31/22 ,  B01J31/16

CPC classification number: B01J31/2278 ,  B01J31/1616 ,  B01J2231/543 ,  B01J2531/821

Abstract: The invention relates to a method for carrying out a chemical reaction in the presence of a ruthenium-carbene complex supported on silicon dioxide in a continuously operated reactor, and to the use of corresponding supported catalysts in continuously operated reactors.

公开(公告)号：EP2611859A2

公开(公告)日：2013-07-10

申请号：EP11757579.5

申请日：2011-09-02

Applicant: BASF SE ,  Siemens Aktiengesellschaft

Inventor： DEUERLEIN, Stephan ,  DOMKE, Imme ,  MICHAILOVSKI, Alexej ,  RIEGER, Reinhold ,  CHAROENSIRISOMBOON, Piyada ,  EICHHOLZ, Christian ,  BAYER, Robert

IPC: C08K9/06

CPC classification number: C08K9/06

Abstract: The present invention relates to a stable mixture comprising surface-modified particles obtained by reacting metal or semi-metal oxide particles with at least one compound selected from silicon-containing compounds which carry one, two or three alkoxy radicals, and at least one solvent, at least one surface-active substance or a mixture thereof, to the use of these particles in systems in which they are brought into contact with at least one solvent, the mass ratio of solvent to modified particle being greater than 500, and to the use of these particles in agglomeration-deagglomeration cycles.