Online monitoring of concentration and dynamics of volatile fatty acids in anaerobic digestion processes with mid-infrared spectroscopy

Volatile fatty acids as indicators of process imbalance in anaerobic digestors

Birgitte K. Ahring, Maria Sandberg, İrini Angelidaki · Applied Microbiology and Biotechnology · 1995 · 649 citations

Process Imbalance, Biogas, In Vitro Fermentation +8

Multivariate Calibration.

T. Lwin, H. Martens, T. Naes · Biometrics · 1991 · 550 citations

The applicability of Fourier transform infrared (FT-IR) spectroscopy in waste management

E. Smidt, K. Meissl · Waste Management · 2006 · 423 citations

Fourier Transform, Environmental Monitoring, Engineering +8

Effects of lipids on thermophilic anaerobic digestion and reduction of lipid inhibition upon addition of bentonite

İrini Angelidaki, Søren P. Petersen, Birgitte K. Ahring · Applied Microbiology and Biotechnology · 1990 · 361 citations

Lipid Inhibition, Engineering, Environmental Engineering +4

Evaluation of sewage sludge-based compost by FT-IR spectroscopy

Māra Grūbe, J. Lin, Po‐Heng Lee et al. · Geoderma · 2005 · 327 citations

Sewage Sludge Treatment, Engineering, Environmental Engineering +4