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Dive into the research topics where Hugo Randolf is active.

Publication


Featured researches published by Hugo Randolf.


Archive | 2014

Method for mixtures of ethylene diamine and n-methylethylene diamine having a low content of n-methylethylene diamine obtainable thereby

Joedecke Michael; Pastre Joerg; Hugo Randolf


Archive | 2012

Method for the production of teta

Luyken Hermann; Ahrens Sebastian; Brasche Gordon; Baldamus Jens; Baumann Robert; Hugo Randolf; Jaegli Stephanie; Melder Johann-Peter; Pastre Joerg; Buschhaus Boris


Archive | 2006

Preparation of xylylenediamine compounds, useful in the synthesis of polyamides, comprises heterogeneous catalyzed hydrogenation of phthalodinitrile compounds in the presence of nickel catalyst, water, alkali metal hydroxide and ether

Ernst Martin; Wenz Kirsten; Hugo Randolf; Melder Johann-Peter; Hahn Thilo


Archive | 2006

Verfahren zur Herstellung eines Xylylendiamins

Ernst Martin; Hahn Thilo; Wenz Kirsten; Hugo Randolf; Melder Johann-Peter


Archive | 2017

METHOD FOR PERFORMING AN EXTRACTIVE DISTILLATION USING A SELECTIVE SOLVENT WITH A VAPOROUS C4 FRACTION AS A FEED STREAM

Heida Bernd; Hugo Randolf


Archive | 2015

Method for distillating mixture containing ethylenediamine, n-methyl ethylenediamine and water, mixture of ethylenediamine and n-methyl ethylenediamine containing small amount of n-methyl ethylenediamine content obtained by the same

イェーデッケ ミヒャエル; Michael Joedecke; パストレ イェルク; Pastre Joerg; フーゴ ランドルフ; Hugo Randolf


Archive | 2014

METHOD FOR PRODUCING EDDN AND/OR EDMN THROUGH THE CONVERSION OF EDFA AND/OR EDMFA WITH HCN

Luyken Hermann; Ahrens Sebastian; Brasche Gordon; Baldamus Jens; Baumann Robert; Hugo Randolf; Jaegli Stephanie; Melder Johann-Peter; Pastre Jörg; Buschhaus Boris


Archive | 2013

METHOD FOR REGENERATING RANEY CATALYSTS

Luyken Hermann; Ahrens Sebastian; Brasche Gordon; Baldamus Jens; Baumann Robert; Hugo Randolf; Jaegli Stephanie; Melder Johann-Peter; Pastre Joerg; Buschhaus Boris


Archive | 2013

PROCESS FOR PREPARING EDDN, EDMN, TETA AND DETA

Luyken Hermann; Ahrens Sebastian; Brasche Gordon; Baldamus Jens; Baumann Robert; Hugo Randolf; Jaegli Stephanie; Melder Johann-Peter; Pastre Joerg; Buschhaus Boris


Archive | 2013

PROCESS FOR PREPARING EDFA AND/OR EDMFA AND DETA AND/OR TETA

Luyken Hermann; Ahrens Sebastian; Brasche Gordon; Baldamus Jens; Baumann Robert; Hugo Randolf; Jaegli Stephanie; Melder Johann-Peter; Pastre Joerg; Buschhaus Boris

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