Abstract

The Biopulping is defined as the biological process of lignin degradation by utilizing microorganisms that produce some enzymes. A microorganism which widely known in the degradation of lignin and cellulose is a group of white-rot fungi. The aims for this research to know the most effective  white rot fungi species of G.lucidum, P.tuber-regium, and T.versicolor in the degradation of lignin and cellulose with different incubation time on bagasse substrate. The effectivity of biopulping indicated by the highest degradation of lignin concentration and the lowest degradation of cellulose concentration. This study used an experimental design with Completely Randomized design with a two factorial pattern. The independent variable of this study is white rot fungi species and incubation time while the dependent variable is the concentration of lignin and cellulose. The main parameter was the concentration of lignin and cellulose, supporting parameters were pH, weight loss of substrate and mycelial growth. The result showed the degradation of lignin and cellulose in all treatment. The best degradation of lignin and cellulose showed by species T.versicolor and P.tuber-regium within 30 days of incubation

Highlights

  • Bagasse is a solid waste remnant of Selective degradation or modification of native sugarcane (Saccharum officinarum)

  • The objectives of this research were (1) to bagasse can be done through biopulping (Del Rio et find out the interaction effect of white-rot fungi al., 2015)

  • The application of biointeraction between white-rot fungi and time of pulping in the pulp and paper industry is before the incubation in the concentration of lignin and cooking process using chemicals

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Summary

INTRODUCTION

Bagasse is a solid waste remnant of Selective degradation or modification of native sugarcane (Saccharum officinarum). Lignin in wood by WRF facilitates removal or bagasse contains lignocellulose compounds such as softening in subsequent pulping processes. The waste of sugarcane mostly used as bioethanol. The objectives of this research were (1) to bagasse can be done through biopulping (Del Rio et find out the interaction effect of white-rot fungi al., 2015). Bio-pulping is an environmentally friendly lignin and cellulose of bagasse in bio-pulping technology which currently being developed in the process, and (2) to find out the best optimum pulp and paper industry. The application of biointeraction between white-rot fungi and time of pulping in the pulp and paper industry is before the incubation in the concentration of lignin and cooking process using chemicals.

MATERIALS AND METHODS
RESULT
Cellulose Concentration
Findings
CONCLUSION
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