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Dive into the research topics where Hermann Wieschen is active.

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Featured researches published by Hermann Wieschen.


Archive | 1975

Process for dehydrating gas with sulfuric acid

Hans Guth; Gerhard Jonas; Klaus Dr Kleine-Weischede; Hermann Wieschen; Hans-Joachim Kaiser; Karl-Heinz Dorr; Hugo Grimm


Archive | 1975

Concentration and separation of corrosive liquid mixtures

Hans Guth; Hans-Joachim Kaiser; Klaus Dr Kleine-Weischede; Hermann Wieschen; Hans L. Kuhnlein


Archive | 1974

SEPARATION OF CORROSIVE LIQUID MIXTURES

Hans Guth; Hans-Joachim Kaiser; Klaus Dr Kleine-Weischede; Hermann Wieschen; Hans L. Kuhnlein


Archive | 1977

Working up spent sulphuric acid simultaneously with sulphate salts

Rudolf Gerken; Hans Guth; Christoph Mucke; Willi Potes; Hermann Wieschen


Archive | 1977

Process for producing sulfuric acid from waste acid and iron sulfate

Karl-Heinz Dorr; Georg Dipl Ing Dr Daradimos; Hugo Grimm; Georg Schmidt; Rudolf Gerken; Christoph Mucke; Hermann Wieschen


Archive | 1976

Separator, especially for chimneys

Edgar Muschelknautz; Armin Bürkholz; Hermann Wieschen; Hans Guth; Wolfgang Dr Richter


Archive | 1983

PROCESS FOR TEMPERATURE REGULATION OF EXOTHERMIC REACTIONS BY SUPERHEATING WATER VAPOUR

Hermann Wieschen


Archive | 1971

VERFAHREN ZUR HERSTELLUNG VON SCHWEFELTRIOXID BZW. SCHWEFELSAEURE

Hans Guth; Klaus Dr Kleine-Weischede; Peter Dipl Ing Reher; Hermann Wieschen


Archive | 1971

Verfahren und vorrichtung zur kontinuierlichen herstellung von schwefeldioxid hoher reinheit

Hans Guth; Klaus Dr Kleine-Weischede; Peter Dipl Ing Reher; Hermann Wieschen


Archive | 1985

Method of recovering heat from intermediate absorption in the production of sulfuric acid by double conversion together with production of oleum.

Roland Putseys; Jozef Cleophas; Ludo Dipl.-Ing. Claes; Hermann Wieschen

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