Fumaric acid production from sugarcane trash hydrolysate using Rhizopus oryzae NIIST 1
- Authors
- Abraham, Amith; Moideen, Sulfiya K.; Mathew, Anil K.; Raj, Athira S. R.; Sindhu, Raveendran; Pandey, Ashok; Sang, Byoung-In; Sukumaran, Rajeev K.
- Issue Date
- Aug-2020
- Publisher
- NATL INST SCIENCE COMMUNICATION-NISCAIR
- Keywords
- Biomass feedstock; Biorefmery; Lignocellulose; Plackett-Burman design; RSM
- Citation
- INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY, v.58, no.8, pp.548 - 556
- Indexed
- SCIE
- Journal Title
- INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY
- Volume
- 58
- Number
- 8
- Start Page
- 548
- End Page
- 556
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/32764
- DOI
- 10.56042/ijeb.v58i08.39412
- ISSN
- 0019-5189
- Abstract
- Production of organic acids through fermentation of biomass feedstock is a potent strategy for co-product generation and improving economics in lignocellulose biorefinery. Sugar cane trash (SCT), a surplus available agro-residue, was exploited for the production of fumaric acid - a dicarboxylic acid with applications in the synthesis of polyester resins, as mordant and as a food additive. The isolate NIIST 1 which showed the production of fumaric acid was identified as Rhizopus oryzae. Media engineering was carried out and a maximum production of fumaric acid in SCT hydrolysate incorporated media was 5.2 g/L. Response surface analyses of the interaction of parameters indicated the importance of maintaining a high C/N ratio. Results indicate the scope for developing the Rhizopus oryzae strain NIIST 1 as a potent organism for fumaric acid production, since only a few microorganisms have the ability to produce industrially relevant compounds using lignocellulose biomass hydroly sates.
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