Bacteria with CO2 on the Menu

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The research team: Markus Reichartinger, Regina Kratzer, Carina Frank and Vera L
The research team: Markus Reichartinger, Regina Kratzer, Carina Frank and Vera Lambauer. Image source: Lunghammer - TU Graz
Researchers at TU Graz and ACIB feed bacteria with CO2 and other gases in a gas fermentation process. What humans store as fat, these bacteria deposit as bioplastics. The research team: Markus Reichartinger, Regina Kratzer, Carina Frank and Vera Lambauer. Image source: Lunghammer - TU Graz There are several marbles in shades of black, grey and violet in front of biotechnologists Regina Kratzer and Vera Lambauer. As well as little ants in shades of blue. All these illustrative materials are made from a special bioplastic that researchers at TU Graz are working on. Bacteria are fed with a mixture of H2, O2 and CO2 and produce a biopolymer as a metabolic product.
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