Nanoengineered cellulosic biohydrogen production via dark fermentation: A novel approach

Autor(es)

Srivastava, Neha ^[1] ; Srivastava, Manish ^[2] ; Malhotra, Bansi D. ^[3] ; Gupta, Vijai K. ^[4] ; Ramteke, P. W. ^[5] ; Silva, Roberto N. ^[6] ; Shukla, Pratyoosh ^[7] ; Dubey, Kashyap Kumar ^[8] ; Mishra, P. K. ^[1]

Afiliação do(s) autor(es)

^[1] Banaras Hindu Univ, Dept Chem Engn & Technol, Indian Inst Technol, Varanasi 221005, Uttar Pradesh - India

^[2] Univ Delhi, Dept Phys & Astrophys, Delhi 110007 - India

^[3] Delhi Technol Univ, NanoBioelect Lab, Dept Biotechnol, Main Bawana Rd, Delhi 110042 - India

^[4] Tallinn Univ Technol, ERA Chair Green Chem, Dept Chem & Biotechnol, EE-12618 Tallinn - Estonia

^[5] Sam Higginbottom Univ Agr Technol & Sci, Dept Biol Sci, Allahabad 221007, Uttar Pradesh - India

^[6] Univ Sao Paulo, Dept Biochem & Immunol, Ribeirao Preto Med Sch, Ribeirao Preto, SP - Brazil

^[7] Maharshi Dayanand Univ, Enzyme Technol & Prot Bioinformat Lab, Dept Microbiol, Rohtak 124001, Haryana - India

^[8] Cent Univ Haryana Mahendergarh, Microbial Proc Dev Lab, Dept Biotechnol, Mahendergarh 123031 - India

• Tipo de documento: Artigo de Revisão
• Fonte: BIOTECHNOLOGY ADVANCES; v. 37, n. 6 NOV 1 2019.
• Citações Web of Science: 2

Resumo

The insights of nanotechnology for cellulosic biohydrogen production through dark fermentation are reviewed. Lignocellulosic biomass to sugar generation is a complex process and covers the most expensive part of cellulose to sugar production technology. In this context, the impacts of nanomaterial on lignocellulosic biomass to biohydrogen production process have been reviewed. In addition, the feasibility of nanomaterials for implementation in each step of the cellulosic biohydrogen production is discussed for economic viability of the process. Numerous aspects such as possible replacement of chemical pretreatment method using nanostructured materials, use of immobilized enzyme for a fast rate of reaction and its reusability along with long viability of microbial cells and hydrogenase enzyme for improving the productivity are the highlights of this review. It is found that various types of nanostructured materials e.g. metallic nanoparticles (Fe degrees, Ni, Cu, Au, Pd, Au), metal oxide nanoparticles (Fe2O3, F3O4, NiCo2O4, CuO, NiO, CoO, ZnO), nanocomposites (Si@CoFe2O4, Fe3O4/alginate) and graphene-based nanomaterials can influence different parameters of the process and therefore may perhaps be utilized for cellulosic biohydrogen production. The emphasis has been given on the cost issue and synthesis sustainability of nanomaterials for making the biohydrogen technology cost effective. Finally, recent advancements and feasibility of nanomaterials as the potential solution for improved cellulose conversion to the biohydrogen production process have been discussed, and this is likely to assist in developing an efficient, economical and sustainable biohydrogen production technology. (AU)

• Processo FAPESP: 17/04206-3 - Elucidação das vias de sinalização celular mediadas por proteína quinase A (PKA), MAPK e cálcio durante expressão e secreção de celulases pelo fungo Trichoderma reesei
• Beneficiário: Roberto do Nascimento Silva
• Modalidade de apoio: Auxílio à Pesquisa - Regular