Aerobic metabolism of mixed carbon sources in sequencing batch reactor under pulse and continuous feeding

ÇIĞGIN A. S., Orhon D., Capitani D., Miccheli A., Puccetti C., Majone M.

BIORESOURCE TECHNOLOGY, cilt.129, ss.118-126, 2013 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 129
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1016/j.biortech.2012.10.109
  • Dergi Adı: BIORESOURCE TECHNOLOGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.118-126
  • Anahtar Kelimeler: PHB, Glycogen, C-13 NMR, Isotopomer analysis, Activated sludge, NUCLEAR-MAGNETIC-RESONANCE, C-13-NMR SPECTROSCOPY, SIMULTANEOUS STORAGE, SLUDGE AGE, GLYCOGEN, ACETATE, POLYHYDROXYALKANOATES, GROWTH, POLYMERS, MODEL
  • Akdeniz Üniversitesi Adresli: Evet

Özet

The aerobic metabolism of a mixture of acetate and starch was studied with main emphasis on their interaction and the effect on their storage as PHB and glycogen, respectively. Pulse feeding strongly increased the storage of both substrates; however, the presence of starch decreased PHB storage whereas the presence of acetate did not affect glycogen storage.