A FLOW-TYPE LABORATORY HYDROGENATION APPARATUS AND A LABORATORY HYDROGENATION PROCESS USING THE APPARATUS.

WIPO Patent Application WO/2005/107936

A1

A flow-type laboratory hydrogenation apparatus (100) comprises a reservoir (104), a feed pump (102), a mixing element (108) with two inlets and an outlet, a hydrogenation reactor (110) and a pressure-adjusting unit (112), all connected into a flow path. The apparatus (100) also comprises a hydrogen source (126) and a one-way valve (120) arranged between the hydrogen source (126) and the second inlet of the mixing element (108). The feed pump (102) is realized by a pump providing a constant volume rate. The reservoir (104) contains at least the solvent, as base solution, of the sample to be hydrogenated. The hydrogenation reactor (110) is connected into the flow path by means of detachable connections and is formed as a replaceable cartridge which contains a packing which increases the flow resistance and facilitates mixing of the liquid and gaseous components. The pressure-adjusting unit (112) is connected into the flow path after the hydrogenation reactor (110) and is provided with a regulation controlled electrically.

DARVAS FERENC (HU)
GOEDOERHAZY LAJOS (HU)
KARANCSI TAMAS (HU)
SZALAY DANIEL (HU)
BONCZ FERENC (HU)
UERGE LASZLO (HU)

PCT/HU2005/000046

November 17, 2005

May 09, 2005

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THALES NANOTECHNOLOGIAI RT (HU)
DARVAS FERENC (HU)
GOEDOERHAZY LAJOS (HU)
KARANCSI TAMAS (HU)
SZALAY DANIEL (HU)
BONCZ FERENC (HU)
UERGE LASZLO (HU)

B01J10/00; B01J23/44; B01L5/00; (IPC1-7): B01J10/00

WO2004014542A1	2004-02-19
WO2000009647A1	2000-02-24
WO2004014542A1	2004-02-19
WO2000009647A1	2000-02-24

US5725756A	1998-03-10
US6156933A	2000-12-05
US5725756A	1998-03-10
US6156933A	2000-12-05

DANUBIA PATENT & TRADEMARK ATTORNEYS (Budapest, HU)

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