Assessing the Versatility of Bioextraction to Preserve Waterlogged Wood

An innovative bio method was investigated to extract harmful iron and sulfur species from waterlogged wood samples. The compared with a chemical treatment. Both approaches were applied on lacustrine marine samples, different genera, evaluate the versatility of proposed method. Non-invasive non-destructive methods carried out investigate both bio-based treatments. result that some genera more affected by approach, clear distinction between beech pine against oak lime species. approach showed potential harm for wooden structure, acidic pH values an increase maximum water content, implying degradation structure. In terms extraction, no or products detected Raman spectroscopy biologically treated in agreement extraction rates calculated. It also suggested bonded extracted calcium content approaches.