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Ruhr-Universität Bochum Universitätsstraße 150 44801 Bochum, Germany http://www.ruhr-uni-bochum.de
Contact Mr Prof. Dr. Robert Kourist +49 234 3225029
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Ruhr-Universität Bochum

Biochemie: Zwei katalytische Welten vereint

So könnten chemische Prozesse umweltfreundlicher werden

(PresseBox) (Bochum, )
Forscher der Ruhr-Universität Bochum haben es geschafft, chemische und biologische Katalysatoren im selben System für einen gemeinsamen Zweck einzusetzen. Normalerweise brauchen sie sehr unterschiedliche Reaktionsbedingungen. Eine spezielle Gelmatrix war der Schlüssel zum Erfolg. So könnten sich die Vorteile beider Katalysatorarten in Zukunft verbinden lassen.

Das Team der Nachwuchsgruppe Mikrobielle Biotechnologie um Prof. Dr. Robert Kourist berichtet in der Zeitschrift "Angewandte Chemie".

Vorteile von Enzym-Katalysatoren

"Enzyme als umweltfreundliche biologische Katalysatoren stehen mittlerweile im Fokus der modernen Synthesechemie", sagt Robert Kourist. Der Grund: Sie operieren bei milden Reaktionsbedingungen wie neutralem pH-Wert und niedrigen Temperaturen. Außerdem sind sie sehr selektiv, stellen also nur nqq irotawfywd Ftfhdgb ekq qtyka Wyrnmtugscgjs azg.

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