Development of sawdust from the Lagos Lagoon in Nigeria as a renewable feedstock for bio-product development

Paper Details

Research Paper 01/01/2021
Views (644) Download (60)
current_issue_feature_image
publication_file

Development of sawdust from the Lagos Lagoon in Nigeria as a renewable feedstock for bio-product development

JBM Sibiya, NA Ndukwe, JPH Van Wyk
J. Bio. Env. Sci.18( 1), 25-32, January 2021.
Certificate: JBES 2021 [Generate Certificate]

Abstract

The accumulation of solid waste and consumption of fossil fuels are two phenomenons which already have a major destructive effect on the environment. The lack of alternative solid waste management procedures and shortage of the development of renewable energy resources should be addressed in order to sustain environmental quality. Sawdust is a major waste product along the Lagos lagoon with cellulose one of the predominant structural components of sawdust. The bio-conversion of waste cellulose, a glucose biopolymer into glucose a fermentable sugar has been performed with cellulase from Aspergillus Niger. Delignified and non-delignified sawdust from five different trees along the Lagos Lagoon have been saccharified with A. niger cellulase. The saccharification of these sawdust materials have been performed at different incubation temperatures of 30°C, 40°C, 50°C and 60°C. Optimum saccharification of non-delignified and delignified cellulose from the various trees along the Lagos Lagoon were optimum saccharified at different temperatures resulting in different sugar concentrations produced. A temperature of 40°C was optimum for maximum degradation of non-delignified cellulose from all the trees producing sugar at concentration between 3.0 – 4.3mg.ml-1. Optimum saccharification of delignified cellulose from all the trees was obtained at a temperature of 50°C resulting in a sugar concentration of 5.9 – 8.4mg.ml-1.

VIEWS 104

Adeeyo OA, Ayeni OA, Oladimeji TE, Oresegun OM. 2015. Acid Hydrolysis of Lignocellulosic Content of Sawdust to Fermentable Sugars for Ethanol Production. International Journal of Scientific and Engineering Research 6, 890-899.

Ali SS, Al-Tohamy R, Manni A, Luz FC, Elsamahy T, Sun J. 2020. Enhanced digestion of bio-pretreated sawdust using novel bacterial consortium: microbial community structure and methane-producing pathways. Fuel 254, 115604.

Buraimoh OM, Ilori OM, Amund OO. 2015. Characterization of lignocellulolytic bacterial strains associated with decomposing wood residues in the Lagos Lagoon, Nigeria. Malaysian Journal of Microbiology 11, 273-283.

Cebreiros F, Ferrari MD, Lareo C. 2019. Cellulose hydrolysis and IBE fermentation of Eulyptus sawdust for enhanced biobutanol production by Clostridium beijerinckii DSM 6423. Industrial Crops and Products 134, 50-61.

Demain LD, Newcomb M, Wu JH. 2005. Cellulase, Clostridia and Ethanol. Microbiology and Molecular Biology Reviews 69, 124-154.

Dosumnu OO, Ajayi AB. 2002. Problems and management of sawmill waste in Lagos. Proceedings of the International Symposium of Environmental Pollution Control and Waste Management 1, 271-278.

Gao W, Chen Y, Zhan L, Bian X. 2015. Engineering properties for high kitchen waste content municipal solid waste. International Journal of Rock Mechanics and Mining Sciences 7, 646-658.

George J, Sabapathi SN. 2015. Cellulose nanocrystals: Synthesis, Functional Properties and Applications. Nanotechnology Science and Applications 8, 45-54.

Guerra-Rodrıguez E, Portilla-Rivera OM, Jarquın-Enrıquez L, Ramırez JA, Vazquez M. 2012. Acid hydrolysis of wheat straw: A kinetic study. Biomass and Bioenergy 36, 346-355.

Gupta R, Khasa YP, Kuhad RC. 2011, Evaluation of pretreatment methods in improving the enzymatic saccharification of cellulosic materials. Carbohydrate Polymers 84, 1103-1109.

Gustafson RR, Sleicher CA, McKean WT, Finlayson BA. 1983. Theoretical model of Krafting pulping process. Industrial and Engineering Chemistry Process Design and Development 22(1), 87-96.

Ismael AS, El-Sheshtawy HS, Khalil NM. 2019. Bioremediation process of oil spill using fatty-lignocellulose sawdust and its enhancement effects. Egyptian Journal of Petroleum 28(2), 205-211.

Jafari V, Nieminen K, Sixta H, Van Heiningen A. 2015. Delignification and cellulose degradation kinetics models for high lignin content softwood Kraft pulp during flow-through oxygen delignification. Cellulose 22(3), 2055-2066.

Miller GL. 1959. Use of dinitrosalicylic acid reagent for determination of reducing sugars. Analytical Chemistry 31, 426-427.

Ndukwe NA, Jenmi WO, Okiei WO, Alo BI. 2009. Comparative study of percentage yield of pulp from various Nigerian wood species using the kraft process. African Journal of Science and Technology 3(1), 21-25.

Ndukwe NA, Okiei WO, Alo BI, Van Wyk JPH, Mamabolo TM, Igwe CC. 2013. Enzymatic bioconversion of Kraft pulped and oxidative delignified sawdust from the Lagos Lagoon, Nigeria into fermentable sugars. Scientific Research and Essays 8(13), 493-500.

Ndukwe NA, Okiei WO, Alo BI, Van Wyk JPH, Mamabolo TM, Igwe CC. 2018. Bio-ethanol production from saccharified sawdust cellulose obtained from twenty different trees along the Lagos Lagoon in Nigeria. Bioscience Research 15(2), 1218-1224.

Odusote JK, Onowumab SA, Fodeke EA. 2016. Production of Paperboard Briquette Using Waste Paper and Sawdust. The Journal of Engineering Research 13(1), 80-88.

Okedere OB, Fakinl BS, Sonibare FB, Adesina OA. 2017. Particulate matter pollution from open burning of sawdust in Southern west Nigeria. Cogent Environmental Science 3(1), 1-11.

Oluoti K, Megwai G, Pettersson A, Richards T. 2014. Nigerian Wood Waste: A Dependable and Renewable Fuel Option for Power Production. World Journal of Scientific and Engineering Research 2, 234-248.

Owoyemi JM, Zakariya HO, Elegbede IO. 2016. Sustainable wood waste management in Nigeria. Environmental & Socio-economic Studies 4(3), 1-9.

Raymond MT, Maazuza ZO. 2015. Alkali Pretreatment and Enzymatic Hydrolysis of Australian Timber Mill Sawdust for Biofuel Production. Journal of Renewable Energy 2015, 28425.

Reddy GPK, Narasimha G, Kumar KD, Ramanjaneyulu G, Ramya A, Kumari BSS, Reddy BR. 2015. Cellulase production by Aspergillus niger on different natural lignocellulosic substrates. International Journal of Current Microbiology and Applied Sciences 4(4), 835-845.

Sajith S, Priji P, Sreedevi S, Benjamin S. 2016. An Overview on Fungal Cellulases with an Industrial Perspective. Journal of Nutritional Food Sciences 6(1), 1-15.

Shaheen TT, Eman HE. 2018. Sono-chemical synthesis of Xellulose nanocrystals from wood using acid hydrolysis. International Journal of Biological Macromolecules 107, 1599-1606.

Sudhanshu SB, Ramesh CR. 2016. Solid state fermentation for production of microbial cellulases: Recent advances and improvement strategies. International Journal of Biological Macromolecules 86, 656-669.

Sun RC, Fang JM, Tomkinson T. 2000. Delignification of rye straw using hydrogen peroxide. Industrial Crops and Products 12(2), 71-83.

Trevoral RM, Huynh T, Vancov T, Othman MZ. 2018. Bioethanol potential of Eucalyptus oblqua sawdust using gamma-valerolactone fractionation. Bioresource Technology 250, 673-682.

Van Wyk JPH, Sibiya JBM. 2014. Saccharification of ink covered office paper by different concentrations of cellulase from Trichoderma viride. Journal of Chemistry and Pharmaceutical Research 6(10), 9-17.

Veeresh J, Jin CW. 2014. Microbial cellulases: Engineering, production and applications. Renewable and Sustainable Energy Reviews 33, 188-203.