A Holistic Framework for Environment Conscious Based Material Selection and Experimental Assessment Using Digraph-Based Expert System

Finding a suitable biomass sample for the pyrolysis process with proper physicochemical properties is challenging one as it has several criteria and attributes. Multicriteria decision-making (MCDM) represents systematic approach helping decision makers in diversified field. In this study, application of digraph matrix described selection most appropriate material yielding more liquid oil via thermochemical conversion. A index (BMSI) proposed that evaluates ranks selected materials. The derived from attributes function acquired digraph. developed making an allowance its relative importance related to pyrolysis. sequential procedure assess recommended study. Among materials, study demonstrated sunflower shell higher index. At end prediction also validated by conducting experimental research.