公开(公告)号：AT428497T

公开(公告)日：2009-05-15

申请号：AT06778120

申请日：2006-08-02

Applicant: BASF SE

Inventor： HIBST HARTMUT ,  FELDER RAIMUND ,  ARNOLD HEIKO ,  RAICHLE ANDREAS ,  MUELLER-ENGEL KLAUS JOACHIM

IPC: B01J23/00 ,  B01J37/00 ,  C07C51/25 ,  C07C57/04 ,  C07C253/26 ,  C07C255/08

公开(公告)号：AU2006296647A1

公开(公告)日：2007-04-05

申请号：AU2006296647

申请日：2006-09-21

Applicant: BASF SE

Inventor： RIEGER JENS ,  KISSEL JUTTA ,  HIBST HARTMUT ,  ANDRE VALERIE ,  KEE GRAHAM EDMUND MC

IPC: C09C3/10 ,  A61K8/27 ,  A61Q17/04 ,  C08K3/22 ,  C09C1/04 ,  C09C1/24

Abstract: Preparation of an aqueous suspension of surface-modified nano-particles of a metallic oxide, a metal hydroxide and/or a metallic oxide hydroxide, where the metal is aluminum, magnesium, cerium, iron, titanium, zinc and zirconium, comprises mixing an aqueous solution of a metal salt with an aqueous solution of a polymer at a pH of 3-13 and at a temperature (T1) of 0-50[deg]C and precipitating the surface-modified nanoparticles of the metallic oxide, metal hydroxide and/or the metallic oxide hydroxide by heating the mixture at a temperature (T2) of 60-300[deg]C. Independent claims are included for: (1) a method for the production of a powdered surface-modified nanoparticles of metallic oxide, metal hydroxide and/or metallic oxide hydroxide, comprising mixing an aqueous solution of a metal salt with an aqueous solution of a polymer at a pH value of 3-13 and at a temperature (T1) of 0-50[deg]C, precipitating the surface-modified nano-particle of the metallic oxide, metal hydroxide and/or the metallic oxide hydroxide by heating the mixture at 60-300[deg]C, isolating the precipitated nanoparticles from the aqueous reaction mixture, and drying the nanoparticles; and (2) a powdered surface-modified nanoparticles of a metallic oxide, metal hydroxide, and/or a metallic oxide hydroxide, having a coating with polyasparaginic acid, with a BET surface area of 25-500 m 2>/g.

公开(公告)号：PL2586085T3

公开(公告)日：2025-04-14

申请号：PL11797720

申请日：2011-06-24

Applicant: BASF SE

Inventor： SCHRÖDLE SIMON ,  HIBST HARTMUT ,  LAMPERT JORDAN KEITH ,  SCHWETER MARK ,  PETROVIC IVAN

IPC: H01M4/48 ,  C01G53/00 ,  H01B1/08 ,  H01M4/50 ,  H01M4/505 ,  H01M4/525

公开(公告)号：BR112012014199A2

公开(公告)日：2016-05-31

申请号：BR112012014199

申请日：2010-12-13

Applicant: BASF SE

Inventor： CRISTADORO ANNA ,  CASTELLANO CHRISTOPHER R ,  SCHÖNFELDER DANIEL ,  KOERMER GERALD ,  SCHORNICK GUNNAR ,  HIBST HARTMUT ,  DOMKE IMME ,  CATE MATTIJS GREGOR JURRIAAN TEN ,  FEUERHAKE ROBERT ,  KOPLIN TOBIAS JOACHIM ,  SCHROF WOLFGANG

IPC: B01D53/94 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J35/00 ,  B01J37/02 ,  B01J37/16 ,  C07C5/00 ,  C10G45/52

Abstract: material de suporte de óxido de metal, processo para a preparação de material de suporte de óxido de metal, uso de material de suporte de óxido de metal, catalisador de oxidação de diesel, e, método para tratar emissões de corrente de gás de descarga de motor a diesel. a presente invenção se refere a um material de suporte de óxido de metal contendo partículas de metal do grupo de platina-ferro em nanoescala tendo um tamanho de partícula na faixa de 0,5 nm a 10 nm, considerado que pelo menos 70% de todas as partículas de metal do grupo de platina-ferro em nanoescala estão localizadas em uma camada de superfície externa tem um volume médio de menor do que 30% com base no volume total do material de suporte de óxido de metal. em adição, a presente invenção se refere a um processo para a preparação de tal material de suporte de óxido de metal contendo partículas de metal do grupo de platina-ferro em nanoescala. ademais, a presente invenção se refere ao uso de óxidos de metal contendo partículas de metal de grupo de platina-ferro em nanoescala como catalisadores, por exemplo como um catalisador de oxidação de diesel para tratamento de emissões de gás de descarga de motor a diesel.

公开(公告)号：AU2010220284B2

公开(公告)日：2016-02-18

申请号：AU2010220284

申请日：2010-03-03

Applicant: BASF SE

Inventor： DOMKE IMME ,  HIBST HARTMUT ,  MICHAILOVSKI ALEXEJ ,  MRONGA NORBERT ,  HARTMANN WERNER ,  KRIEGLSTEIN WOLFGANG ,  DANOV VLADIMIR

IPC: B03C1/015 ,  C01F7/00

Abstract: The present invention relates to agglomerates made of at least one particle P, which is rendered hydrophobic at the surface using at least one first surface-active substance, and at least one magnetic particle MP, which is rendered hydrophobic at the surface using at least one second surface-active substance, to a method for the production thereof, and to the use of said agglomerates.

公开(公告)号：CA2715532C

公开(公告)日：2016-01-19

申请号：CA2715532

申请日：2009-02-10

Applicant: SIEMENS AG ,  BASF SE

Inventor： DIEZ MICHAEL ,  DOMKE IMME ,  HARTMANN WERNER ,  HIBST HARTMUT ,  KRIEGLSTEIN WOLFGANG ,  MICHAILOVSKI ALEXEJ ,  MRONGA NORBERT ,  RIEBENSAHM MICHAEL ,  SCHMIDT WOLFGANG ,  SERVAY THOMAS

IPC: B03C1/015 ,  B03C1/28

Abstract: The invention relates to a device and to a method for extracting non-magnetic ores from a pulp (P) comprising non-magnetic ore particles and having a solid fraction of at least 30 % mass. The pulp (P) flows through (100) a reactor (1) in the direction of flow.

公开(公告)号：AU2009272764B2

公开(公告)日：2014-11-20

申请号：AU2009272764

申请日：2009-07-15

Applicant: BASF SE ,  SIEMENS AG

Inventor： HIBST HARTMUT ,  DOMKE IMME ,  STUTZ SUSANNE ,  MRONGA NORBERT ,  TROPSCH JUERGEN ,  MICHAILOVSKI ALEXEJ

IPC: B03C1/01

Abstract: The present invention relates to a method for separating an at least one first substance from a mixture containing said first substance and at least a second substance, comprising the steps of: (A) bringing at least one magnetic particle and at least one bifunctional molecule, or an adduct of the two, into contact with the mixture containing the at least one first substance and at least a second substance so that an adduct is formed from the at least one magnetic particle, the bifunctional compound of the general formula (I) and the at least one first substance, (B) suspending the adduct obtained in step (A) in a suitable suspension agent, (C) separating the adduct present in the suspension of step (B) by applying a magnetic field, (D) optionally splitting the adduct separated in step (C) to obtain the at least one first substance, a corresponding adduct and the use of such an adduct for separating mixtures of substances.

公开(公告)号：PL2403649T3

公开(公告)日：2014-01-31

申请号：PL10706247

申请日：2010-03-03

Applicant: BASF SE ,  SIEMENS AG

Inventor： DOMKE IMME ,  HIBST HARTMUT ,  MICHAILOVSKI ALEXEJ ,  MRONGA NORBERT ,  HARTMANN WERNER ,  KRIEGLSTEIN WOLFGANG ,  DANOV VLADIMIR

IPC: B03C1/015

公开(公告)号：PL2190584T3

公开(公告)日：2013-11-29

申请号：PL08803482

申请日：2008-09-01

Applicant: BASF SE ,  SIEMENS AG

Inventor： DOMKE IMME ,  MRONGA NORBERT ,  MICHAILOVSKI ALEXEJ ,  HIBST HARTMUT ,  SERVAY THOMAS ,  KLOPSCH RAINER

IPC: B03C1/015

公开(公告)号：BRPI0617845A2

公开(公告)日：2013-01-08

申请号：BRPI0617845

申请日：2006-10-17

Applicant: BASF SE

Inventor： BRAUN FRANK ,  ALTEHELD ARMIN ,  HAHN KLAUS ,  STERZEL HANS JOSEF ,  HIBST HARTMUT ,  MOECK CHRISTOF

Abstract: Disclosed are a silicate-based foamed material which has a density of less than 25 kg/m 3 , an SiO 2 :Al 2 O 3 molar ratio of more than 20:1, and an SiO 2 :Me 2 O molar ratio of more than 50:1, wherein Me represents an alkali metal, the use thereof for heat insulation or sound-proofing purposes, and methods for the production thereof by mixing a dispersion of SiO 2 particles that have an average diameter ranging from 1 to 100 nm with a surfactant and a foaming agent at temperatures below 50 °C and expanding said mixture by heating the same to a temperature ranging from 60 to 100 °C or by relieving the pressure.