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Dive into the research topics where Steffen Maas is active.

Publication


Featured researches published by Steffen Maas.


Archive | 2002

Method for hydrogenating carbonyl compounds

Michael Koch; Steffen Maas; Wolfgang Jürgen Pöpel; Matthias Dernbach


Archive | 2009

METHOD FOR THE CONTINUOUS PRODUCTION OF AN AMINE USING AN ALUMINUM-COPPER CATALYST

Martin Ernst; Bernd Stein; Steffen Maas; Jörg Pastre; Thorsten Johann; Johann-Peter Melder


Archive | 2008

Method for producing hydroxy pivalin aldehyde and neopentyl glycol

Tilman Sirch; Michael Steiniger; Steffen Maas; Stefan Rittinger; Stephan Schlitter


Archive | 2004

Method for hydrogenating methylol alkanals

Alexander Wartini; Matthias Dernbach; Steffen Maas


Archive | 2010

METHOD FOR PRODUCING POLYMETHYLOLS

Stephan Schlitter; Michael Steiniger; Stefan Rittinger; Tilman Sirch; Steffen Maas


Archive | 2009

Method for purifying crude polymethylols

Tilman Sirch; Michael Steiniger; Steffen Maas; Stefan Rittinger


Archive | 2007

PROCESS FOR PREPARING POLYALCOHOLS FROM FORMALDEHYDE HAVING A LOW FORMIC ACID CONTENT

Timan Sirch; Michael Steiniger; Steffen Maas; Stefan Rittinger; Stephan Schlitter; Maria Guixa; Todd C Spengeman; Jeffrey T. Andress


Archive | 2000

Removal of trialkylammonium formate from polyhydric alcohols, especially trimethylolpropane, comprises treatment with a strongly basic ion exchanger and distillation

Matthias Dernbach; Steffen Maas; Frank Ohlbach; Johann-Peter Melder; Tilman Sirch


Archive | 2002

Hydrogenation of carbonyl compounds

Michael Koch; Steffen Maas; Wolfgang Jürgen Pöpel; Matthias Dernbach


Archive | 2008

Method for producing hydroxypivalaldehyde and neopentyl glycol

Tilman Sirch; Michael Steiniger; Steffen Maas; Stefan Rittinger; Stephan Schlitter

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