V.V. Dokuchaev Soil Science Institute TD-PY SOM derivatives classification
Contain more than 2000 compounds are indentified by NIST after pyrolysis GC MS of Chernozem soils. All substances are divided into classes according to their alleged origin: Polysaccharide derivatives, Nitrogen containing compounds, Aliphatic , Polyaromatic hydrocarbons, Lignin coumaric derivative, Lignine guaiacol derivative, Lignine syringic derivative, Aromatic, Indane, inden containing, Other and Artifact of column or packing.
Steps to reproduce
Data were recived on GC MS Shimadzy GCMS-QP2010 Ultra with double-shot pyrolysis by EGA/PY-3030D and NIST 11.