Cultivation of well adapted pelletized methanogenic sludge

Use of the upflow sludge blanket (USB) reactor concept for biological wastewater treatment, especially for anaerobic treatment

G. Lettinga, A.F.M. van Velsen, S.W. Hobma et al. · Biotechnology and Bioengineering · 1980 · 1.4K citations

Characterization of an acetate-decarboxylating, non-hydrogen-oxidizing methane bacterium

Alexander J. B. Zehnder, Beat Huser, Thomas D. Brock et al. · Archives of Microbiology · 1980 · 550 citations

Engineering, Bioenergetics, Microbial Physiology +7

Use of anaerobic digestion for wastewater treatment

W.J. de Zeeuw, G. Lettinga · Antonie van Leeuwenhoek · 1980 · 27 citations

Engineering, Environmental Engineering, Digestate Treatment +7