Hte Aktiengesellschaft the High Throughput Experimentation Company

Hte Gmbh the High Throughput Experimentation Company

Hte Aktiengesellschaft

Hte Aktiengesellschaf the High Throughput Experimentation Company

Hte Aktiengesellschaft the High Throughtput Experimentation Company

Alfred Haas

Armin Brenner

Oliver Koechel

Markus Friess

Wolfgang Strehlau

Torsten Zech

Michael Dejmek

Josef Find

Stephan Andreas Schunk

Dirk Demuth

Wolfram Stichert

Kurt-Erich Finger

Luca Mazzoncini

Georg Vassiliadis

Uwe Vietze

Andreas Christian Moeller

An apparatus and process for spraying liquids and producing very fine mist with the apparatus, the apparatus including: a needle injector that includes a capillary line () and an outer tube (); a liquid supply (); and a gas supply (), where: the capillary line () is arranged in the interior space of the outer tube (); the internal diameter of the capillary line in the needle injector is in the range of 2-1000 &#x3bc;m; the capillary line is in active communication with a gas supply (); and the outer tube () is in active communication with a liquid supply ().

Apparatus and process for spraying liquids and producing very fine mist

The present invention relates to a process for handling product fluid streams which are obtained in the catalytic hydrogenation of liquid feeds in laboratory catalysis apparatuses. The liquid feeds are preferably hydrocarbons comprising sulfur- and nitrogen-comprising compounds as impurities. The hydrogenation serves to convert the impurities into hydrogen sulfide and ammonia which in this form can be readily separated off from the other constituents of the liquid feed. The product fluid streams are contacted with an inert gas stream, with the flow rate of the inert gas being a multiple of the flow rate of the product fluid stream. The formation of deposits in lines of the region on the outlet side of the reaction space can be effectively prevented by means of the process of the invention.

Method for handling product fluid flows

The present invention relates to a multi-zone furnace for heating and tempering reactors and pipes in devices. The multi-zone furnace according to the invention is modularly constructed, wherein it is e.g. possible to efficiently heat or cool the furnace or also individual zones of the furnace. Furthermore, exchangeable cassettes provide the advantage that the reactors and the components, which are connected to the reactors, are particularly well accessible, wherein reconverting work is facilitated.

Multi-zone furnace

Device and method for handling multi-component mixtures, comprising at least two not completely mixable fluid phases. The device comprises an arrangement of at least two high-pressure separators, being operatively connected each with a low-pressure separator. Each high-pressure separator comprises an outlet line for volatile gaseous constituents. Each low-pressure separator is operatively connected to a gas collecting container or shares at least one gas collecting container with a further low-pressure separator. At least one high-pressure separator has at least one outlet connection for gaseous constituents, being connected with a part to the analysis. The device is used in high-throughput research or in combinatory chemistry, preferably for the research of multi-component mixtures produced in experiments with catalyst, or in connection with high-pressure processes.

Device and method for handling multi-component mixture

A method and a device for the parallel study of chemical reactions in at least two spatially separated reaction spaces is provided. A device for the parallel study of chemical reactions includes at least the following components: (a) at least two spatially separated reaction spaces; (b) on the reaction space input side, at least one common educt feed for the reaction spaces according to (a); (d) on the reaction space output side, at least one connection per reaction space to at least one holding gas feed common to all the reaction spaces, or subsets of them; (e) on the reaction space output side, and downstream of the connection to the holding gas feed according to (d) in the product flow direction, at least one restrictor per reaction space.

Device and method for pressure and flow control in parallel reactors

The present invention relates to a method and a device for the parallel study of chemical reactions in at least two spatially separated reaction spaces. In particular, the invention is suitable for reactions which are not constant volume reactions and/or for reactions in which fluid flows through at least two spatially separated reaction spaces are intended to be controlled together for all the reaction spaces, or for related subsets of them, in the most straightforward way possible. According to one embodiment, the device according to the invention for the parallel study of chemical reactions comprises at least the following components: (a) at least two spatially separated reaction spaces; (b) on the reaction space input side, at least one common educt feed for the reaction spaces according to (a); (d) on the reaction space output side, at least one connection per reaction space to at least one holding gas feed common to all the reaction spaces, or subsets of them; (e) on the reaction space output side, and downstream of the connection to the holding gas feed according to (d) in the product flow direction, at least one restrictor per reaction space.

The present invention relates to an arrangement, in particular for the parallel testing of a plurality of building blocks of a material library for performance characteristics, in which the arrangement has a block containing at least one reaction module and at least two heating/cooling modules.

Growing community of inventors

Eppelheim, Germany

Alfred Haas