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document
Lin, Y. (author), Al-Zuhairy, S. (author), Pronk, M. (author), Van Loosdrecht, M.C.M. (author)
In a prior art reactor set up dense aggregates of microorganisms are formed, typically in or embedded in an extracellular matrix. Such may relate to granules, to sphere like entities having a higher viscosity than water, globules, a biofilm, etc. The dense aggregates comprise extracellular polymeric substances, or biopolymers, in particular...
patent 2015
document
Pronk, M. (author), Abbas, B. (author), Kleerebezem, R. (author), Van Loosdrecht, M.C.M. (author)
The influence of sludge age on granular sludge formation and microbial population dynamics in a methanol- and acetate-fed aerobic granular sludge system operated at 35°C was investigated. During anaerobic feeding of the reactor, methanol was initially converted to methane by methylotrophic methanogens. These methanogens were able to withstand...
journal article 2015
document
Van Loosdrecht, M.C.M. (author), Lin, Y. (author), Pronk, M. (author)
The present invention concerns a method of producing linear polysaccharides, bacteria capable of producing such linear polysaccharides, and uses of such linear polysaccharides, as a medicament, in agriculture, in food processing, as a coating, as a thickening agent, as a flocculating agent, and for water processing.
patent 2015
document
Pronk, M. (author), Abbas, B. (author), Al-zuhairy, S.H.K. (author), Kraan, R. (author), Kleerebezem, R. (author), Van Loosdrecht, M.C.M. (author)
When aerobic granular sludge is applied for industrial wastewater treatment, different soluble substrates can be present. For stable granular sludge formation on volatile fatty acids (e.g. acetate), production of storage polymers under anaerobic feeding conditions has been shown to be important. This prevents direct aerobic growth on readily...
journal article 2015
document
Bassin, J.P. (author), Pronk, M. (author), Muyzer, G. (author), Kleerebezem, R. (author), Dezotti, M. (author), Van Loosdrecht, M.C.M. (author)
The long- and short-term effects of salt on biological nitrogen and phosphorus removal processes were studied in an aerobic granular sludge reactor. The microbial community structure was investigated by PCR-denaturing gradient gel electrophoresis (DGGE) on 16S rRNA and amoA genes. PCR products obtained from genomic DNA and from rRNA after...
journal article 2011
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