Basf Se Corporation

Ruprecht-Karls-Universitat Heidelberg

Christian Rein

Wolfgang Von Deyn

Wolfgang Siegel

Ulrich Hammon

Rocco Paciello

Joachim Dickhaut

Karsten Koerber

Michael Breuer

Juergen Schroeder

Stefan Rüdenauer

Florian Kaiser

Arun Narine

Juergen Langewald

Nina Gertrud Bandur

Prashant Deshmukh

Melanie Weingarten

Karsten Körber

Jürgen Langewald

Peter Zurowski

Joachim Schmidt-Leithoff

Julia Strautmann

Peter Hofmann

Stefan Ruedenauer

Henning Urch

David Redfern

Graham Robert Orr

Sebastian Schmidt

Tile Gieshoff

Neil Jeffrey Fitzmaurice

Filip Crauwels

The present invention relates to a method for transporting a liquid F by means of a pump P, wherein the liquid F comprises at least 10% by weight of a (meth)acrylic monomer, the pump P has a pump space (), the pump space () comprises at least one transport element () for transporting the liquid F, the transport element () is connected to a drive shaft () in such a way that the drive shaft () can transmit a torque to the transport element (), the mounting of the drive shaft is effected by means of at least two sliding bearings () in the pump space () and the sliding bearings () are composed of tungsten carbide.

Conveying a fluid containing a (meth)acrylic monomer by means of a pump

The present invention relates to a method of separating radioactive elements from a mixture, wherein the mixture is treated with at least one alkanesulfonic acid and at least one further acid, selected from the group consisting of hydrochloric acid, nitric acid, amidosulfonic acid and mixtures thereof and also the use of at least one alkanesulfonic acid and at least one further acid for separating radioactive elements from mixtures comprising these.

Removal of radionuclides from mixtures

The present invention relates to a method for the regioselective hydroformylation of polyunsaturated acyclic hydrocarbons, which are 1, 3 butadienes, which, in the 2 position, bear a saturated or monounsaturated or polyunsaturated acyclic hydrocarbon radical. The present invention also relates to the production of secondary products of these hydroformylation products, especially of ambrox.

Method for the hydroformylation of 2-substituted butadienes and the production of secondary products thereof, especially ambrox

The present invention relates to a process for producing aromatic carbonyl compounds of formula I and aromatic imine compounds of formula III comprising the step of reacting a (hetero)aromatic halogen or sulfonate compound II wherein the variables are as defined in the claims and description,with a mixture of carbon monoxide and hydrogen in the presence of a transition metal complex catalyst. The invention also relates to specific compounds III, to compositions comprising them and to their use for combating invertebrate pests.

Process for producing imine compounds for combating invertebrate pests

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Heddesheim, Germany

Christian Rein