Basf Se Corporation

Tokyo Institute of Technology

Katholieke Universiteit Leuven

Katholieke Universiteit Leuven, Ku Leuven R&d

Imec Vzw

Ifast Nv

Rubitec-gesellschaft Fuer Innovation Und Technologie Der Ruhr-universitaet Bochum Mbh

Basf Corporation

Vito Nv

Universitetet I Oslo

Christian-albrechts-universitat Zu Kiel

Totalenergies Onetech Belgium S.a.

Carpenter Engineered Foams Belgium Bv

Rubitec Gesellschaft Für Innovation Und Technologie Der Ruhr-universität Bochum Mbh

Dirk De Vos

Hermann Gies

Feng-Shou Xiao

Weiping Zhang

Xinhe Bao

Ulrich Mueller

Bilge Yilmaz

Ulrich Müller

Takashi Tatsumi

Toshiyuki Yokoi

Bart Tijsebaert

Robert McGuire

Mathias Feyen

Xiangju Meng

Bernd Marler

Ute Kolb

Hiroyuki Imai

Andrei-Nicolae Parvulescu

Stefan Maurer

Pascal Mertens

Trees De Baerdemaeker

Philippe Vereecken

Natalia Trukhan

Xiulian Pan

Rob Ameloot

Faruk Özkirim

Ivo Stassen

Bert Sels

Jozef Vanderleyden

Philippe M Vereecken

Yu Dai

Unni Olsbye

Bin Xie

Karl Petter Lillerud

Yong Wang

Chuan Shi

Csaba Varszegi

Bart Steenackers

Norbert Stock

Meike Pfaff

Johan Hofkens

Maarten Roeffaers

Haiyan Zhang

Hans Steenackers

Erik Van Der Eycken

Laurens Claes

Helge Reinsch

Patrick Tomkins

Yokoi Toshiyuki

Ryoichi Otomo

Karl Peter Lillerud

Sachin Chavan

Limin Ren

Chengguan Yang

Sigrid De Keersmaecker

Denis Ermolatev

Bharat S Savaliya

Luc De Cooman

Gert De Cremer

Tom Vosch

Maxime Stalpaert

Thomas Vanbergen

Isabel Verlent

Matthias Van Den Bergh

Joke De Geeter

Lesley Pandey

Robert Mcguire

Bharat Savdasbhai Savaliya

A method for alcoholising and hydrolysing polyurethane (PUR) materials made from at least one polyol compound and at least one toluene diisocyanate based compound; wherein the method comprises the following steps: contacting the polyurethane material with at least one alcoholising compound, thereby forming a reaction mixture (M) and allowing the polyurethane material and the alcoholising compound to react in said reaction mixture (M), thereby forming a mixture (M); allowing the mixture (M) to separate into at least an upper phase and a lower phase, wherein phase (A) and phase (B) are two immiscible phases; subjecting phase (B) to at least one hydrolysis step, thereby forming a phase (B1); wherein the at least one alcoholising compound is characterized by a melting point of lower than 200° C.; wherein the at least one alcoholising compound is characterized by a hydroxyl functionality of at least 2; and with the proviso that the at least one alcoholising compound is not glycerol.

Method of recycling polyurethane materials

The invention relates to methods for recovering a fluorinated surfactant molecule from an aqueous or mixed aqueous organic solution, comprising the step of contacting said solution containing a fluorinated surfactant with a zeolite that has pores delineated by rings that comprise between 10 to 14 tetrahedrally coordinated framework atoms ('T').

Adsorptive removal of perfluorinated or partially fluorinated surfactants

Disclosed is a process for the alkylation of an aliphatic organic compound comprising: (a) providing a catalyst comprising one or more zeolitic materials having a BEA framework structure, wherein the BEA framework structure comprises YOand optionally comprises XO, wherein Y is a tetravalent element, and X is a trivalent element, (b) contacting the catalyst with one or more aliphatic organic compounds in the presence of one or more alkylating agents in one or more reactors for obtaining one or more alkylated organic compounds, wherein the one or more zeolitic materials are obtainable from a synthetic process which does not employ an organotemplate as structure directing agent.

Process for the alkylation of aliphatic organic compounds

The invention relates to methods of hydrodeoxygenation of oxygenated compounds into compounds with unsaturated carbon-carbon bonds, comprising the steps of: a) providing a reaction mixture comprising, an oxygenated compound containing one or more of a hydroxyl, keto or aldehyde group, an ionic liquid, a homogeneous metal catalyst, and carbon monoxide or a carbon monoxide releasing compound, b) reacting said reaction mixture under a H2 atmosphere at acidic conditions at a temperature between 180 and 250° C. and a pressure between 10 and 200 bar.

Method for the hydrodeoxygenation of oxygenated compounds to unsaturated products

The present invention relates to a process for the preparation of a zeolitic material SiOand XOin its framework structure, wherein X stands for a trivalent element, wherein said process comprises interzeolitic conversion of a first zeolitic material comprising SiOand XOin its framework structure, wherein the first zeolitic material has an FER-, TON-, MTT-, BEA-, MEL-, MWW-, MFS-, and/or MFI-type framework structure to a second zeolitic material comprising SiOand XOin its framework structure, wherein the second zeolitic material obtained in (2) has a different type of framework structure than the first zeolitic material. Furthermore, the present invention relates to a zeolitic material per se as obtainable and/or obtained according to the inventive process and to its use, in particular as a molecular sieve, as an adsorbent, for ion-exchange, or as a catalyst and/or as a catalyst support.

Process for the production of a zeolitic material via interzeolitic conversion

The present invention relates to a rare earth element containing zeolitic material having a framework structure selected from the group consisting of AEI, AFT, AFV, AFX, AVL, CHA, EMT, GME, KFI, LEV, LTN, and SFW, including mixtures of two or more thereof, the framework structure of the zeolitic material comprising SiOand XO, wherein X stands for a trivalent element, wherein the zeolitic material displays an SiO:XO molar ratio in the range of from 2 to 20, and wherein the zeolitic material contains one or more rare earth elements as counter-ions at the ion exchange sites of the framework structure. Furthermore, the present invention relates to a process for the production of the inventive rare earth element containing zeolitic material as well as to the use of the inventive rare earth element containing zeolitic material.

Rare earth element containing aluminum-rich zeolitic material

A zeolitic material having framework type CHA, comprising a transition metal M and an alkali metal A, and having a framework structure comprising a tetravalent element Y, a trivalent element X and O, wherein the transition metal M is a transition I metal of groups 7 to 12 of the periodic table, A is one or more of K and Cs, Y is one or more of Si, Ge, Ti, Sn and Zr, and X is one or more of Al, B, Ga and In. A process for preparing such a zeolitic material. Use of such a zeolitic material.

Zeolitic material having framework type CHA and comprising a transition metal and one or more of potassium and cesium

A process for preparing a zeolitic material containing YOand XO, where Y and X represent a tetravalent element and a trivalent element, respectively, is described. The process includes (1) a step of preparing a mixture containing one or more structure directing agents, seed crystals, and a first zeolitic material containing YOand XOand having FAU-, GIS-, MOR-, and/or LTA-type framework structures; and (2) a step of heating the mixture for obtaining a second zeolitic material containing YOand XOand having a different framework structure than the first zeolitic material. The mixture prepared in (1) and heated in (2) contains 1000 wt % or less of HO based on 100 wt % of YOin the framework structure of the first zeolitic material. A zeolitic material obtainable and/or obtained by the process and its use are also described.

Process for the production of a zeolitic material via solvent-free interzeolitic conversion

A method of producing a metal-organic framework (MOF) film on a substrate is provided. The method includes providing a substrate having a main surface and forming on the main surface a MOF film using an organometallic compound precursor and at least one organic ligand, wherein each of the organometallic compound precursor and the at least one organic ligand is provided only in the vapour phase.

Thin metal-organic framework film

The present invention relates to a process for the production of a zeolitic material having a BEA-type framework structure comprising YOand XO, wherein said process comprises the steps of (1) preparing a mixture comprising one or more sources for YOand one or more sources for XO; (2) crystallizing the mixture obtained in step (1); (3) subjecting the zeolitic material having a BEA-type framework structure obtained in step (2) to an ion-exchange procedure with Cu; and (4) subjecting the Cu ion-exchanged zeolitic material obtained in step (3) to an ion-exchange procedure with Fe; wherein Y is a tetravalent element, and X is a trivalent element, wherein the mixture provided in step (1) and crystallized in step (2) further comprises seed crystals comprising one or more zeolitic materials having a BEA-type framework structure, and wherein the mixture provided in step (1) and crystallized in step (2) does not contain an organotemplate as a structure-directing agent, as well as to the zeolitic material having a BEA framework structure per se, and to its use, in particular in a method for the treatment of NOby selective catalytic reduction (SCR).

Bimetal-exchanged zeolite beta from organotemplate-free synthesis and use thereof in the selective catalytic reduction of NO

The present invention relates to a method for the preparation of a treated zeolitic material having a BEA framework structure including the steps of:

Process for the preparation of a dealuminated zeolitic material having the BEA framework structure

There is provided a process for preparing a zirconium-based metal organic framework (Zr-MOF), the process comprising the steps (i) preparing a reaction mixture comprising zirconium ions, sulfate ions and at least one organic linker compound in an aqueous solvent; and (ii) heating the reaction mixture from step (i).

Process for preparing a zirconium-based metal organic framework

The present invention relates to a process for preparing at least one sheet silicate comprising Ga and/or Zn, and based thereon, a framework silicate, preferably of the RRO structure type, to the sheet silicate and framework silicate themselves and to the uses of the silicates, especially of the framework silicate, preferably as catalysts.

Process for preparing a heteroatom-comprising silicate

A method of producing a metal-organic framework (MOF) film on a substrate is disclosed, the method comprising providing a substrate having a main surface and forming on said main surface a MOF film using an organometallic compound precursor and at least one organic ligand, wherein each of said organometallic compound precursor and said at least one organic ligand is provided only in vapour phase.

Method of producing a thin metal-organic framework film using vapor phase precursors

The invention relates to a process for the production of iso-alpha-acids starting from alpha-acids in which an alpha-acid containing hop extract is mixed with a carbon-containing chemical compound with one or more functional groups containing a (basic) nitrogen atom with a lone pair (or mixtures thereof), either in solvent-free conditions or in the presence of solvents and preferably under an oxygen-free atmosphere. The resulting mixture is subjected to a temperature of at least 278 K for a time sufficient to effect the intended conversion of the alpha-acid reactant into the iso-alpha-acid product. The present invention further relates to iso-alpha-acid compositions obtained by said improved isomerisation process and to the use of said iso-alpha-acid compositions as bittering formulation and/or as source to obtain reduced or hydrogenated iso-alpha-acid compositions.

Method for isomerisation of hop alpha-acids to iso-alpha-acids

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Holsbeek, Belgium

Dirk De Vos