Basf Se Corporation

Basf Aktiengesellschaft

Hte Aktiengesellschaft the High Throughput Experimentation Company

Bp Chemicals Limited

Basf Corporation

Hte Aktiengesellschaft

Rkw Se

Hte Gmbh the High Throughput Experimentation Company

Surteco Se

Stephan Andreas Schunk

Dirk Demuth

Johann-Peter Melder

Ekkehard Schwab

Hartmut Hibst

Andrei-Nicolae Parvulescu

Michael Limbach

Rolf Pinkos

John Glenn Sunley

Thomas Heidemann

Andreas Sundermann

Wolfgang Strehlau

Richard Dehn

Ulrich Müller

Michel Deeba

Rolf-Hartmuth Fischer

David John Law

Evert Jan Ditzel

Frank Stein

Miriam Bru Roig

Stefan Maixner

Xiaolai Zheng

Stefan Altwasser

Armin Lange De Oliveira

Joachim Wulff-Döring

Mark Stephen Roberts

Rolf Hartmuth Fischer

Joaquim Henrique Teles

Ulrich Mueller

Jochem Henkelmann

Michael Hesse

Eckhard Stroefer

Otto Machhammer

Frank Funke

John Michael Newsam

Alois Kindler

Gerhard Cox

Andreas Mueller

Edward Bohres

Grigorios Kolios

Arthur H&ouml;hn

Stefan Bitterlich

Horst Neuhauser

Fabian Schneider

Stephan Deuerlein

Nicolai Tonio Woerz

Thorsten Johann

Sebastian Storck

Klaus Unger

Andreas Bode

Jean-Pierre Berkan Lindner

Alvaro Gordillo

Guido Wasserschaff

Armin Brenner

Thomas Roussiere

Andrian Milanov

Wolfram Stichert

Juergen Bechtel

Sven Titlbach

Michael Ludwik Lejkowski

Jens Klein

Andreas Strasser

Harry Kaiser

Rene Backes

Ronald Lindner

Marie Katrin Schroeter

Ivana Jevtovikj

Markus Piepenbrink

Manuela Gaab

Dirk Klingler

George Ernest Morris

Joachim Wulff-D&ouml;ring

Sylvia Huber

Nuria Huguet Subiela

Matthias Hinrichs

Andreas Kuschel

Martin Alexander Bohn

Thomas Nöbel

Imke Britta Mueller

Marco Hartmann

Matthias Kern

Rene Koenig

Julia Leschinski

Radoslaw Kierat

Oliver Koechel

Michaela Fenyn

Xiaoming Wang

Alfred Haas

Benoit Blank

Roman Prochazka

Jan Nouwen

Knut Eger

Bernd Zoels

Claudia Querner

Jens Bernnat

Mario Emmeluth

Kazuhiko Amakawa

Bernd Hinrichsen

Friedrich Glenk

Michael Dejmek

A process for preparing an aromatic isocyanate by direct carbonylation of a nitro aromatic compound by reacting the nitro aromatic compound with carbon monoxide in the presence of a catalyst, characterized in that the catalyst contains a multi metallic material comprising one or more binary intermetallic phases of the general formula ABwherein:

Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds to isocyanates

The invention relates to a catalyst system and process for preparing dimethyl ether from synthesis gas as well as the use of the catalyst system in this process.

Catalyst system and process for preparing dimethyl ether

A process for preparing an aromatic isocyanate by direct carbonylation of a nitro aromatic compound by reacting the nitro aromatic compound with carbon monoxide in the presence of a catalyst, characterized in that the catalyst contains a multi metallic material comprising one or more binary intermetallic phases of the general formula ABwherein: A is one or more element selected from Ni, Ru, Rh, Pd, Ir, Pt and Ag, B is one or more element selected from Sn, Sb, Pb, Zn, Ga, In, Ge and As, x is in the range 0.1-10, y in is in the range 0.1-10.

The invention relates to a catalyst and catalyst layer and process for preparing dimethyl ether from synthesis gas or methanol as well as the use of the catalyst or catalyst layer in this process.

Catalyst and process for preparing dimethyl ether

The present invention relates to a process for the conversion of 2-aminoethanol to ethane-1,2-diamine and/or linear polyethylenimines of the formula HN&#x2014;[CHCHNH]&#x2014;CHCHNHwherein n&#x2265;1 comprising: (i) providing a catalyst comprising a zeolitic material having the MOR framework structure comprising YOand XO, wherein Y is a tetravalent element and X is a trivalent element, said zeolitic material containing copper as extra-framework ions; (ii) providing a gas stream comprising 2-aminoethanol and ammonia; (iii) contacting the catalyst provided in (i) with the gas stream provided in (ii) for converting 2-aminoethanol to ethane-1,2-diamine and/or linear polyethylenimines.

Process for the conversion of monoethanolamine to ethylenediamine employing a copper-modified zeolite of the MOR framework structure

The present invention relates to a process for the conversion of ethane-1,2-diol to ethane-1,2-diamine and/or linear polyethylenimines of the formula HN&#x2014;[CHCHNH]&#x2014;CHCHNHwherein n&#x2265;1 comprising (i) providing a catalyst comprising a zeolitic material comprising YOand XO, wherein Y is a tetravalent element and X is a trivalent element, wherein the zeolitic material is selected from the group consisting of zeolitic materials having the MOR, FAU, CHA and/or GME framework structure, including combinations of two or more thereof; (ii) providing a gas stream comprising ethane-1,2-diol and ammonia; (iii) contacting the catalyst provided in (i) with the gas stream provided in (ii) for converting ethane-1,2-diol to ethane-1,2-diamine and/or linear polyethylenimines.

Process for the conversion of ethylene glycol to ethylenediamine employing a zeolite catalyst

A hexaaluminate-containing catalyst containing a hexaaluminate-containing phase which includes cobalt and at least one further element of La, Ba or Sr. The catalyst contains 2 to 15 mol % Co, 70 to 90 mol % Al, and 2 to 25 mol % of the further element of La, Ba or Sr. In addition to the hexaaluminate-containing phase, the catalyst can include 0 to 50% by weight of an oxidic secondary phase. The process of preparing the catalyst includes contacting an aluminum oxide source with cobalt species and at least with an element from the group of La, Ba and Sr. The molded and dried material is preferably calcined at a temperature greater than or equal to 800&#xb0; C. In the reforming process for reacting hydrocarbons in the presence of CO, the catalyst is used at a process temperature of greater than 700&#xb0; C., with the process pressure being greater than 5 bar.

Hexaaluminate-comprising catalyst for the reforming of hydrocarbons and a reforming process

Method of fracturing a subterranean formation by injecting an aqueous fracturing fluid comprising an aqueous base fluid, a polysaccharide and/or polysaccharide derivative, a crosslinker, which is a water-soluble, layered silicate and a proppant. Aqueous fracturing fluid comprising an aqueous base fluid, a polysaccharide and/or polysaccharide derivative, a crosslinker, which is a water-soluble, layered silicate and a proppant and to the use of water-soluble, layered silicates as crosslinker for aqueous fracturing fluids comprising polysaccharides and/or polysaccharide derivatives.

Process of fracturing subterranean formations with water-soluble layered silicate

Composites of mixed metal oxides for an exhaust gas purifying catalyst comprise the following co-precipitated materials by weight of the composite: zirconia in an amount in the range of 55-99%; titania in an amount in the range of 1-25%; a promoter and/or a stabilizer in an amount in the range of 0-20%. These composites are effective as supports for platinum group metals (PGMs), in particular rhodium.

Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams

Preparing ethanolamines/ethyleneamines in the presence of an amination catalyst prepared by reducing a calcined catalyst precursor containing one or more metals of groups 8, 9, 10 and/or 11 and low basicity achieved by: a) coprecipitating catalyst precursor and active composition additionally contains alkali metals or alkaline earth metals; b) the catalyst precursor is prepared by impregnating a support material or precipitative application onto a support material containing alkali metals, Be, Ca, Ba, Sr, hydrotalcite, chrysotile or sepiolite; c) the catalyst precursor is prepared by impregnating a support material or precipitative application onto a support material and the active composition of the catalyst support contains one or more of alkali metals and alkaline earth metals; d) the catalyst precursor is calcined at temperatures of 600&#xb0; C. or more; or e) the catalyst precursor is prepared by a combination of a) and d), b) and d), or c) and d).

Method for producing ethanolamines and/or ethyleneamines

Provided herein is a process for preparing furan-2,5-dicarboxylic acid. The process includes the following steps: (A-1) preparing a starting mixture comprising one, two or more carbohydrate compounds selected from the group consisting of: hexoses, oligosaccharides comprising hexose units, and polysaccharides including hexose units, and as a solvent or as a co-solvent for the carbohydrate compounds an amount of one or more carboxylic acid esters of a formula (II) and (A-2) subjecting the starting mixture to reaction conditions so that at least one of the one, two or more carbohydrate compounds reacts, and a fraction of the amount of one or more carboxylic acid esters of formula (II) is hydrolyzed, resulting in a mixture including 5-(hydroxymethyl)furfural and/or the one or more HMF esters of a formula (I), one or more carboxylic acids of a formula (III) and a remaining fraction of the amount of one or more carboxylic acid esters of formula (II).

Process for preparing furan-2,5-dicarboxylic acid

A process for preparing furan-2,5-dicarboxylic acid is disclosed. The process includes the following steps: preparing or providing a starting mixture including 5-(hydroxy-methyl)furfural (HMF), 5,5'-[oxy-bis(methylene)]bis-2-furfural (di-HMF), and water; subjecting said starting mixture to oxidation conditions in the presence of an oxygen-containing gas and a catalytically effective amount of a heterogeneous catalyst including one or more noble metals on a support so that both HMF and di-HMF react to give furane-2,5-dicarboxylic acid in a product mixture also including water and oxidation by-products. The use of a catalyst is also disclosed, the catalyst including one or more noble metals on a support as an heterogeneous oxidation catalyst for catalyzing in an aqueous starting mixture the reaction of both HMF and di-HMF to furane-2,5-dicarboxylic acid.

Provided herein is a process for preparing a mixture including 5-(hydroxy-methyl)furfural (HMF) and one or more HMF esters of formula (I), the process including the following steps: (A-1) preparing or providing a starting mixture which includes one, two or more carbohydrate compounds and as the solvent or as a co-solvent for the carbohydrate compounds an amount of one or more carboxylic acid esters of formula (II); (A-2) subjecting the starting mixture to reaction conditions so that at least one of the one, two or more carbohydrate compounds reacts, and a fraction of the amount of one or more carboxylic acid esters of formula (II) is hydrolyzed, so that a mixture results that includes 5-(hydroxy-methyl)furfural and/or the one or more HMF esters of formula (I), one or more carboxylic acids of formula (III) and a remaining fraction of the amount of one or more carboxylic acid esters of formula (II).

Process for preparing a mixture comprising 5-(hydroxymethyl) furfural and specific HMF esters

Catalytic process for preparing an &#x3b1;,&#x3b2;-ethylenically unsaturated carboxylic acid salt, comprising reacting an alkene and carbon dioxide in the presence of a carboxylation catalyst and releasing the &#x3b1;,&#x3b2;-ethylenically unsaturated carboxylic acid salt with a base, the carboxylation catalyst being a transition metal complex, which comprises a structurally constrained bidentate P,X ligand, wherein X is selected from the group consisting of P, N, O, and carbene, the P and X atom are separated by 2 to 4 bridging atoms, and wherein the bridging atoms are part of at least one 5- to 7-membered cyclic substructure. A further catalytic processes for preparing &#x3b1;,&#x3b2;ethylenically unsaturated carboxylic acid derivatives from COand an alkene is provided.

Process for preparing an unsaturated carboxylic acid salt

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Heidelberg, Germany

Stephan Andreas Schunk