Structure elucidation of prot, alkali and dealkaline lignin(s) by NMR, FT-IR and Py-GC/MS: effect of solid acid and base catalysts
Avnish Kumar, Bijoy Biswas, Ramandeep Kaur, Reeta Rani, Bhavya B. Krishna, Thallada Bhaskar
Abstract
Mechanistic breaking of lignin(s) was studied to see their potential toward valuable compounds. The breaking of bonds in the H, G, and S-type sub-aromatic units was affected by the acidic and basic properties of the catalyst(s).
Topics & Concepts
LigninCatalysisAlkali metalChemistryBase (topology)Carbon-13 NMROrganic chemistryMathematical analysisMathematicsLignin and Wood ChemistryFermentation and Sensory AnalysisBiochemical and biochemical processes