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Dive into the research topics where Lothar Friesenhagen is active.

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Featured researches published by Lothar Friesenhagen.


Archive | 1984

Process for the production of fatty acid esters of short-chain aliphatic alcohols from fats and/or oils containing free fatty acids

Herbert Lepper; Lothar Friesenhagen


Archive | 2002

Process for the production of fatty alcohols

Roland Hourticolon; Guenther Dr Demmering; Hans-Peter Kubersky; Lothar Friesenhagen; Friedrich Hommers; Juergen Latzel; Eberhard Peukert; Hans-Guenther Richard; Udo Dr Kreutzer


Archive | 1985

Process for the production of fatty acid alkyl esters

Herbert Lepper; Lothar Friesenhagen


Archive | 1984

Process for the preparation of fatty-acid esters of short chain aliphatic alcohols from free fatty-acid-containing fats and/or oils

Herbert Lepper; Lothar Friesenhagen


Archive | 1985

Process for the preparation of methyl esters of fatty acids

Herbert Lepper; Lothar Friesenhagen


Archive | 1992

Process for the production of fatty acid lower alkyl esters

Guenther Dr Demmering; Christian Pelzer; Lothar Friesenhagen


Archive | 1994

Release agents for hydraulic binders

Leonhard Wittich; Stephan Heck; Lothar Friesenhagen; Guenther Dr Demmering; Horst-Dieter Komp; Michael Dr Koehler; Ingo Wegener; Hans-Juergen Sladek


Archive | 1994

Method of producing lower-alkyl esters of fatty acids

Guenther Dr Demmering; Christian Pelzer; Lothar Friesenhagen


Archive | 2001

Method for producing aldehydes

Albrecht Schwerin; Gerrit Pelzer; Lothar Friesenhagen; Bernhard Gutsche


Archive | 1995

Release agent for hydraulic binder, esp. concrete or shell mould

Leonhard Wittich; Stephan Heck; Lothar Friesenhagen; Guenther Dr Demmering; Horst Diester Komp; Michael Dr Koehler

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