Basf Se Corporation

Basf Corporation

Stefan Marx

Ulrich Müller

Ulrich Mueller

Markus Schubert

Peter Renze

Mathias Feyen

Ekkehard Schwab

Andrei-Nicolae Parvulescu

William Bachop Dolan

Stefan Maurer

Lena Arnold

Mathias Weickert

Natalia Trukhan

Christoph Kiener

Adam C Lack

Armin Lange De Oliveira

Karifala Dumbuya

Julio Albuerne

Uwe Diehlmann

Kirsten Spannhoff

Julia Liese

Nicholas R Leclerc

Stefanie Clade

Thomas Mathieu

Gerhard Krennrich

Michaela Maltry

Matthias Weickert

Martin Hufnagel

Christian-Andreas Winkler

James Reuben Brown

Julia Burckhart

Claus Hofmann

Joseph Lynch

Michael Santamaria

Martin Linnenbrink

Alvaro Gordillo Bolonio

Abhijit Natu

Todd Edgington

Ulrich MÜLLER

The present invention relates to a process for the preparation of a catalyst for selective catalytic reduction comprising &#x2022; (i) preparing a mixture comprising a metal-organic framework material comprising an ion of a metal or metalloid selected from groups 2-5, groups 7-9, and groups 11-14 of the Periodic Table of the Elements, and at least one at least monodentate organic compound, a zeolitic material containing a metal as a non-framework element, optionally a solvent system, and optionally a pasting agent, &#x2022; (ii) calcining of the mixture obtained in (i); and further relates to a catalyst per se comprising a composite material containing an amorphous mesoporous metal and/or metalloid oxide and a zeolitic material, wherein the zeolitic material contains a metal as non-framework element, as well as to the use of said catalyst.

Catalyst composite and use thereof in the selective catalytic reduction of NO

A continuous process for preparing a zeolitic material comprising (i) preparing a mixture comprising a source of YO, optionally a source of XO, and a liquid solvent system; (ii) continuously feeding the mixture prepared in (i) into a continuous flow reactor at a liquid hourly space velocity in the range of from 0.3 to 20 h1 for a duration of at least 1 h; and (iii) crystallizing the zeolitic material from the mixture in the continuous flow reactor, wherein the mixture is heated to a temperature in the range of from 100 to 300&#xb0; C.; wherein the volume of the continuous flow reactor is in the range of from 150 cmto 75 m, as well as to zeolitic materials which may be obtained according to the inventive process and to their use.

Process for a continuous synthesis of zeolitic materials

The invention relates to a process for the preparation of metal-organic frameworks (MOFs) in form of a homogenous powder, and a process wherein the metal-organic framework is molded into shaped bodies.

Ultrafast high space-time-yield synthesis of metal-organic frameworks

The invention is related to a storage vessel () comprising a shaped body () of a porous solid, wherein the storage vessel () comprises a wall () with a section () comprising at least one inlet (), wherein the storage vessel () has a central axis () and the central axis () is a longitudinal axis of the storage vessel () and/or perpendicular to a cross-sectional area of the at least one inlet (), wherein the shaped body () covers at least 85% of an inner volume () of the storage vessel () and the shaped body () comprises an opening () in an axial direction (), axial referring to the central axis () of the storage vessel (), wherein the opening () extends from a first end () of the shaped body () to an opposing second end () of the shaped body () and wherein the storage vessel () comprises exactly one shaped body (), which is formed in one piece. The invention is further related to a shaped body and use of the shaped body.

Storage vessel comprising a one-piece shaped body of a porous solid

The present invention relates to a gas-phase process for the preparation of butadiene comprising

Process for the preparation of butadiene

Described is a method of charging a sorption store with a gas. The sorption store comprises a closed container and a feed device which has a passage through the container wall, through which the gas can flow into the container, and the container has at least two parallel, channel-shaped subchambers which are located in its interior and are each at least partly filled with an adsorption medium and whose channel walls are coolable. The method comprises, in a first step, feeding in a gas in such an amount that a pressure in the store of at least 30% of a predetermined final pressure is reached as quickly as possible and, in a second step, subsequently varying the amount of gas fed in in such a way that the course of the pressure in the store approximates the adsorption kinetics of the adsorption medium until the predetermined final pressure in the store is reached after a predetermined period of time.

Method of charging a sorption store with a gas

Describes is a sorption store for storing gaseous substances. The sorption store for storing gaseous substances comprises a closed tank and a feeding device, which comprises a passage through the tank wall, through which a gas can flow into the tank. The tank has inside it at least one separating element, which is configured in such a way that the interior of the tank is divided into at least one pair of channels comprising two parallel running channel-shaped compartments, the ends of which are in connection with one another in each case by way of a common space, each channel-shaped compartment being filled at least partially with an adsorption medium. The feeding device is designed in such a way that inflowing gas is diverted almost exclusively into one of the two compartments of each pair of channels.

Sorption store for storing gaseous substances

Described is a method of charging a sorption store with a gas. The sorption store comprises a closed container which is at least partly filled with an adsorption medium and has an inlet and an outlet which can each be closed by a shut-off element. The method comprises the steps: (a) closing of the outlet shut-off element and opening of the inlet shut-off element, (b) introduction of gas to be stored under a predetermined pressure through the inlet, (c) rapid opening of the outlet shut-off element with the inlet shut-off element open so that a gas flow having a predetermined flow rate is established in the container, (d) reduction of the flow rate as a function of the adsorption rate of the gas adsorbed in the store, and (e) complete closing of the outlet shut-off element.

The present invention relates to a porous metal organic framework comprising a bidentate organic compound coordinated to a metal ion selected from the group of metals consisting of Al, Fe and Cr, with the bidentate organic compound being derived from a dicarboxylic acid, wherein the framework has a structure whose projection along [001] has a pattern in which each side of a hexagon is bounded by a triangle. The present invention further relates to shaped bodies and a process for preparing the porous metal organic framework and its use.

Process for making and using metal organic frameworks based on aluminum, iron and chromium

The present invention relates to a porous metal-organic framework material comprising a bidentate organic compound bound by coordination to a metal ion, the metal ion being Aland the bidentate organic compound being 2,6-naphthalenedicarboxylate, wherein the X-ray diffractogram (XRD) of the framework material has a first reflection in the range from 6.5&#xb0;&#x3c;2&#x398;&#x3c;7.5&#xb0; and a second reflection in the range from 13.8&#xb0;&#x3c;2&#x398;&#x3c;15.0&#xb0;, the area of the first reflection being greatest in relation to the area of all reflections in the range from 2&#xb0;&#x3c;2&#x398;&#x3c;70&#xb0; and the area of the second reflection being second greatest, and the sum of the areas of the first and second reflections giving at least 50% in relation to the total area of all reflections in the range from 2&#xb0;&#x3c;2&#x398;&#x3c;70&#xb0;. The invention further relates to shaped bodies comprising such a framework material, processes for production of the framework material and also to the use of the framework material or of the proposed shaped body.

Aluminum naphthalenedicarboxylate as porous metal-organic framework material

Metal organic frameworks based on aluminum, iron and chromium

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Dirmstein, Germany

Stefan Marx