Clariant International Ltd

Clariant Produkte (deutschland) Gmbh

Süd-Chemie Ip Gmbh & Co Kg

Sud-chemie Ag

Clariant Produkte Gmbh

Michael Zavrel

Danielle Dennewald

Marcus Verhuelsdonk

Ulrich Kettling

Philip Hoffmann

Sandra Schuetze

Joerg Bartuch

Sandra Hofmann

Michael Kraus

Andre Koltermann

Ulrich Sohling

Christian Ott

Henning Marckmann

Zdravko Dragovic

Oliver Richter

Markus Jakob

Markus Zehe

Achim Koch

Christoph Kröhnke

Dannielle Dennewald

Sebastian Bannert

Sandra Vogel

Sven Gensler

Carina Bitterwolf

The present invention is directed to a novel and advantageous process for the purification of biomass hydrolysate as well as the purified hydrolysate produced after the inventive process and the use of the purified hydrolysate as a fermentation medium.

Process for the purification of biomass hydrolysate

The present invention is directed to a novel and advantageous process for the hydrolysis of biomass which enables a thorough hydrolyzation also of recalcitrant biomass such as sugar cane straw and sugar cane bagasse.

Process for the hydrolysis of biomass

The present invention is directed to a self-sufficient process for the production of biomass hydrolysate with reduced salt content as well as the de-salted hydrolysate produced after the inventive process and the use of the de-salted hydrolysate as a fermentation medium.

Self-sufficient process for the production of biomass hydrolysate with reduced salt content

The present invention is directed to a process for self-sufficient hydrolysis of lignocellulosic material. In an additional aspect, the present invention is directed to a process for the production of an organic product and the organic product produced according to this process.

Process for the hydrolysis of lignocellulosic material, wherein the hydrolysate is used for microbial hydrolase production

The present invention is directed to a process for the hydrolysis of biomass as well as the saccharide-containing permeate product and the protein-containing product produced by this process. In a further aspect, the present invention is directed to a process for the production of organic compounds from the saccharide-containing product. In an additional aspect the present invention is directed to the use of the protein-containing product for the production of a fermentation medium.

The invention relates to a method for obtaining ethanol from a carbohydrate-containing raw substrate wherein the ethanol that is produced is separated during fermentation using a carrier gas. The invention further relates to the adsorption of the ethanol from the gas phase to an adsorber, the desorption of the ethanol during a subsequent process step, and to the further concentration of the ethanol.

Method for obtaining ethanol during fermentation

The invention relates to a method for obtaining aromatics.

Method for obtaining aromatics

The invention describes a method for enriching at least one component from a gaseous mixture of substances, comprising the steps of (i) contacting a flow of a first gaseous mixture of substances which contains at least one component to be enriched, with a composite material at a first pressure p1 such that the at least one component to be enriched is adsorbed to the composite material and a charged composite material is obtained, said composite material comprising (a) a porous matrix of a fluorine-containing polymer having a percentage of tetrafluoroethylene monomer units of at least 95 mol % based on the total number of monomer units and (b) zeolite particles which are embedded in the matrix and around which matrix filaments extend; (ii) disrupting the flow of the gaseous mixture of substances and (iii) desorbing the at least one component to be enriched from the charged composite material by reducing the pressure to a pressure p2, with p1&#x2212;p2&#x2267;200 mbar, such that a second gaseous mixture of substances is produced and removing the second gaseous mixture of substances from the composite material.

Pressure swing adsorption method

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Olching, Germany

Michael Zavrel