...e lab-scale and pilot-scale reactors. Their properties as block fraction, fine chemical structures, monomer ratio, molecular weight, acetylation degree, and etc. will be studied by chemical and advanced instrumental analysis as UV-visible, FT-IR, MALDI-TOF MS, NMR, MS-GC and etc. A qualitative and quantitative correlation between bacterial alginates’ property alteration and aerobic granular sludge ...