A. Ch. Dubach

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High cell density cultivation of Escherichia coli on a glycerol-based mineral medium was studied. The cultivation was done in a dialysis reactor composed of two chambers. The inner chamber is formed and separated from an outer chamber by a membrane. Fresh medium was continuously exchanged with medium in the outer chamber so that both glycerol and other(More)
Two newly isolated strains of Methanosarcina, strains JKAD and DALS, were grown in monoculture and in mixed culture in combination with Acetobacterium woodii WB1. Methanosarcina strains convert acetate into methane and carbon dioxide while Acetobacterium woodii grows on fructose, producing acetate via homoacetate fermentation. Monocultures of A. woodii in(More)
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