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Dive into the research topics where Helmut Dr. Dipl.-Chem. Bahrmann is active.

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Featured researches published by Helmut Dr. Dipl.-Chem. Bahrmann.


Archive | 1993

Sulfonated 2,2'-bis (Diphenylphosphinomethyl)-1,1'-binaphthalenes, process for their preparation and their use in a process for the hydroformylation of olefinically unsaturated compounds

Wolfgang A. Prof. Dr. Dipl.-Chem. Herrmann; Rainer Dr Manetsberger; Helmut Dr. Dipl.-Chem. Bahrmann; Christian Dipl.-Chem. Kohlpaintner; Peter Dr. Dipl.-Chem. Lappe


Archive | 1992

Verfahren zur herstellung von aldehyden

Helmut Dr. Dipl.-Chem. Bahrmann; Peter Dr. Dipl.-Chem. Lappe


Archive | 1989

Process for the separation of organometallic compounds and/or metal carbonyls from their solution in organic media

Helmut Dr. Dipl.-Chem. Bahrmann; Michael Haubs; Willi Kreuder; Thomas Dipl.-Ing. Müller


Archive | 1993

Mixtures of decyl alcohols, phthalic acid esters obtained from them and their application as plasticisers

Helmut Dr. Dipl.-Chem. Bahrmann; Wolfgang Dr. Dipl.-Ing. Greb; Peter Heymanns; Peter Dr. Dipl.-Chem. Lappe; Thomas Dipl.-Ing. Müller; Jürgen Dr. Dipl.-Chem. Szameitat; Ernst Wiebus


Archive | 1985

Process for the preparation of 8- and 9-formyl-tricyclo-(5,2,1,0, 2,6)-decene-3

Boy Dr. Dipl.-Chem. Cornils; Werner Dr. Dipl.-Chem. Konkol; Hanswilhelm Dr. Dipl.-Chem. Bach; Wilhelm Dr. Dipl.-Chem. Gick; Ernst Wiebus; Helmut Dr. Dipl.-Chem. Bahrmann


Archive | 1993

Mixtures of isomeric nonanols and decands, their preparation, phthalic acid esters obtained therefrom and their use as plasticizers

Helmut Dr. Dipl.-Chem. Bahrmann; Wilfried Fenske; Wolfgang Dr. Dipl.-Chem. Greb; Peter Heymanns; Peter Dr. Dipl.-Chem. Lappe; Thomas Dipl.-Ing. Müller; Jürgen Dr. Dipl.-Chem. Szameitat; Ernst Wiebus


Archive | 1979

Process for the preparation of 3-(4-methyl-3- cyclohexen-1-yl) butyraldehyde

Helmut Dr. Dipl.-Chem. Bahrmann; Boy Dr. Dipl.-Chem. Cornils; Carl Dieter Dr. Dipl.-Chem. Frohning; Jurgen Weber


Archive | 1993

3,4-dimethyl-2,5,6-tris/p-sulfonatophenyl)-1-phosphanorbornadiene, process for its preparation and process for hydroformulation of olefinic unsaturated compounds

Wolfgang A. Prof. Dr. Dipl.-Chem. Herrmann; Rainer Dipl.-Chem. Manetsberger; Christian Dipl.-Chem. Kohlpaintner; Helmut Dr. Dipl.-Chem. Bahrmann


Archive | 1993

Decylalkoholgemische, daraus erhältliche Phthalsäureester und ihre Verwendung als Weichmacher

Helmut Dr. Dipl.-Chem. Bahrmann; Wolfgang Dr. Dipl.-Ing. Greb; Peter Heymanns; Peter Dr. Dipl.-Chem. Lappe; Thomas Dipl.-Ing. Müller; Jürgen Dr. Dipl.-Chem. Szameitat; Ernst Wiebus


Archive | 1985

Process for recovering rhodium from oxo synthesis reaction products

Boy Dr. Dipl.-Chem. Cornils; Werner Dr. Dipl.-Chem. Konkol; Helmut Dr. Dipl.-Chem. Bahrmann; Hanswilhelm Dr. Dipl.-Chem. Bach; Ernst Wiebus

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