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Harvesting and Downstream Processing—and Their Economics

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Part of the book series: Biofuel and Biorefinery Technologies ((BBT,volume 2))

Abstract

Harvesting of dilute cultures of algae from large volumes of culture needed for production of biofuels and bioproducts is a substantial hurdle to the economic viability of algal biofuels. While centrifugation and sedimentation are already scaled to volumes that would allow direct application to algal biofuel production, their economics to the production of biofuel are not favorable. The industry has reevaluated the existing technologies and continues to innovate around the harvesting of microalgae for biofuels and bioproducts. This review discusses the historical approaches and recent advances while comparing and contrasting the different methods. An engineering estimate of comparative costs is also provided.

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References

  • Alafara C, Nakano K, Nomura N, Igarashi T, Matsummura M (2002) Operating and scale-up factors for the electrolytic removal of algae from eutrophied lakewater. J Chem Tech Biotech 77:871–876

    Article  Google Scholar 

  • Alam MA et al (2014) Characterization of the flocculating agent from the spontaneously flocculating microalga Chlorella vulgaris JSC-7. J Biosci Bioeng 118(1):29–33

    Article  Google Scholar 

  • Azarian G, Mesdaghinia A, Vaezi F, Nabizadeh R, Nematollahi D (2007) Algae removal by electro-coagulation process, application for treatment of the effluent from an industrial wastewater treatment plant. Iran J Publ Health 36(4):57–64

    Google Scholar 

  • Ben-Amotz A (2009) Bio-fuel and CO2 capture by micro-algae. Wind, Sea and Algae Conference Presentation, Maribo, Denmark, 20-22 April 2009.

    Google Scholar 

  • Biddy M, Davis R, Jones S, Zhu Y (2013) Whole algae hydrothermal liquefaction technology pathway. National Renewable Energy Laboratory, Golden

    Google Scholar 

  • Biller P, Riley R, Ross AB (2011) Catalytic hydrothermal processing of microalgae: decomposition and upgrading of lipids. Bioresour Technol 102(7):4841–4848

    Article  Google Scholar 

  • Bitton G, Fox JL, Strickland HG (1975) Removal of algae from Florida lakes by magnetic filtration. Appl Microbiol 30(6):905–908

    Google Scholar 

  • Bosma R, van Spronsen W, Tramper J, Wijffels RH (2003) Ultrasound, a new separation technology to harvest microalgae. J Appl Phycol 15:143–153

    Article  Google Scholar 

  • Brennan L, Owende P (2010) Biofuels from microalgae—a review of technologies for production, processing, and extractions of biofuels and co-products. Renew Sustain Energy Rev 14:557–577

    Article  Google Scholar 

  • Briggs (2004). http://www.resilience.org/stories/2004-10-03/widescale-biodiesel-production-algae

  • Chen C-Y, Yeh K-L, Aisyah R, Lee D-J, Chang J-S (2011) Cultivation, photobioreactor design and harvesting of microalgae for biodiesel production: a critical review. Bioresour Technol 102(1):71–81

    Article  Google Scholar 

  • Cheng Y-L et al (2011) Harvesting of Scenedesmus obliquus FSP-3 using dispersed ozone flotation. Bioresour Technol 102(1):82–87

    Article  Google Scholar 

  • Chisti Y (2007) Biodiesel from microalgae. Biotechnol Adv 25(3):294–306

    Article  Google Scholar 

  • Christenson L, Sims R (2011) Production and harvesting of microalgae for wastewater treatment, biofuels, and bioproducts. Biotechnol Adv 29(6):686–702

    Article  Google Scholar 

  • Dismukes GC, Carrieri D, Bennette N, Ananyev GM, Posewitz MC (2008) Aquatic phototrophs: efficient alternatives to land-based crops for biofuels. Curr Opin Biotechnol 19(3):235–240

    Article  Google Scholar 

  • Edzwald J (1993) Algae, bubbles coagulants, and dissolved air flotation. Water Sci Technol 27(10):67–81

    Google Scholar 

  • Eroglu E, Melis A (2009) “Density equilibrium” method for the quantitative and rapid in situ determination of lipid, hydrocarbon, or biopolymer content in microorganisms. Biotechnol Bioeng 102(5):1406–1415

    Article  Google Scholar 

  • Ferguson C, Logsdon G, Curley D (1995) Comparison of dissolved air flotation and direct filtration. Water Sci Tech 31(3–4):113–124

    Article  Google Scholar 

  • Golueke C, Oswald W (1965) Harvesting and processing of sewage-grown planktonic algae. J Water Polut Contr Fed 37:471–498

    Google Scholar 

  • Gudin C, Thepenier C (1986) Bioconversion of solar energy into organic chemicals by microalgae. Adv Biotechnol Processes 6:73–110

    Google Scholar 

  • Heilmann S et al (2011) Hydrothermal carbonization of microalgae II. Fatty acid, char, and algal nutrients. Appl Energy 88:3286–3290

    Article  Google Scholar 

  • Henderson R (2007) PosiDAF for algae removal. PhD thesis, Cranfield University, Cranfield

    Google Scholar 

  • Hsieh H, olkel A, Chang N, Melde K, Kole A (2012) A novel hydrodynamic separation technology for algae dewatering. In: 2nd International conference algae biomass, biofuels and bioproducts, San Diego

    Google Scholar 

  • Knuckey R, Brown M, Robert R, Frampton D (2006) Production of microalgal concentrates by flocculation and their assessment as aquaculture feeds. Aquacult Eng 35:300–313

    Article  Google Scholar 

  • Lee K et al (2013) Magnetophoretic harvesting of oleaginous Chlorella sp. by using biocompatible chitosan/magnetic nanoparticle composites. Bioresour Technol 149:575–578

    Article  Google Scholar 

  • Lee S, Kim S-B, Kim J-E, Kwon G-S, Yoon B-D, Oh H-M (1998) Effects of harvesting method and growth stage on the flocculation of the green alga Botryococcus braunii. Lett Appl Microbiol 27:14–18

    Article  Google Scholar 

  • Martinez L, Lavin A, Mahamud M, Bueno J (2007) A proposal to select the most efficient and environmentally safe hydrocyclone to treat ballast water from ship hulls. In: Proceedings of European Congress Chemical Engineering (ECCE-6), Copenhagen, Sweden, 16–20 Sept 2007

    Google Scholar 

  • Milledge J, Heaven S (2013) A review of the harvesting of micro-algae for biodiesel production. Rev Environ Sci Biotechnol 12:165–178

    Article  Google Scholar 

  • Moheimani NR, Matsuura H, Watanabe MM, Borowitzka MA (2014) Non-destructive hydrocarbon extraction from Botryococcus braunii BOT-22 (race B). J Appl Phycol 26(3):1453–1463

    Article  Google Scholar 

  • Molina Grima E, Belarbi EH, Acien Fernandez FG, Robles Medina A, Chisti Y (2003) Recovery of microalgal biomass and metabolites: process options and economics. Biotechnol Adv 20(7–8):491–515

    Article  Google Scholar 

  • Mollah MY, Morkovsky P, Gomes JA, Kesmez M, Parga J, Cocke DL (2004) Fundamentals, present and future perspectives of electrocoagulation. J Hazard Mate 114(1–3):199–210

    Article  Google Scholar 

  • NAABB (2014) National alliance for advanced biofuels and bioproducts—final report synopsis. DOE

    Google Scholar 

  • Packer M (2009) Algal capture of carbon dioxide: biomass generation as a tool for greenhouse gas mitigation with reference to New Zealand energy strategy and policy. Energy Policy 37:3428–3437

    Article  Google Scholar 

  • Patil PD et al (2011) Optimization of direct conversion of wet algae to biodiesel under supercritical methanol conditions. Bioresour Technol 102(1):118–122

    Article  Google Scholar 

  • Poelman E, De Pauw N, Jeurissen B (1997) Potential of electrolytic flocculation for recovery of micro-algae. Resources, Conservation, Recycling 19:1–10

    Article  Google Scholar 

  • Powell RJ, Hill RT (2013) Rapid aggregation of biofuel producing algae by the bacterium Bacillus sp. RP1137. Appl Environ Microbiol 79:6093–6101

    Google Scholar 

  • Ramachandra T, Mahapatra D, B K, Gordon R (2009) Milking diatoms for sustainable energy: biochemical engineering versus gasoline-secreting diatoms solar panels. Ind Eng Chem Res 48:8769–8788

    Google Scholar 

  • Sauer T, Galinski EA (1998) Bacterial milking: a novel bioprocess for production of compatible solutes. Biotechnol Bioeng 57(3):306–313

    Article  Google Scholar 

  • Sayre R, Postier B (2013) Modification of microalgae for magnetic properties. USA Patent

    Google Scholar 

  • Shelef G, Sukenik A, Green M (1984) Microalgae harvesting and processing: a literature review. SERI DOE

    Google Scholar 

  • Spilling K, Seppala J, Tamminen T (2010) Inducing autoflocculation in the diatom Phaeodactylum tricornutum through CO2 regulation. J Appl Phycol 23:959–966

    Article  Google Scholar 

  • Spolaore P, Joannis-Cassan C, Duran E, Isambert A (2006) Commercial applications of microalgae. J Biosci Bioeng 101(2):87–96

    Article  Google Scholar 

  • Stephens E et al (2010) Future prospects of microalgal biofuel production systems. Trends Plant Sci 15(10):554–564

    Article  Google Scholar 

  • Tenney MW, Echelberger WF Jr, Schuessler RG, Pavoni JL (1969) Algal flocculation with synthetic organic polyelectrolytes. Appl Microbiol 18(6):965–971

    Google Scholar 

  • Volkel A, Hsieh H, Chjang N, Melde K, Kole A (2011) Innovative algae dewatering technology. Palo Alto Research Center XEROX

    Google Scholar 

  • Wijffels RH, Kruse O, Hellingwerf KJ (2013) Potential of industrial biotechnology with cyanobacteria and eukaryotic microalgae. Curr Opin Biotechnol 24(3):405–413

    Article  Google Scholar 

  • Zhang F, Cheng L-H, Gao W-L, Xu X-H, Zhang L, Chen H-L (2011) Mechanism of lipid extraction from Botryococcus braunii FACHB 357 in a biphasic bioreactor. J Biotechnol 154(4):281–284

    Article  Google Scholar 

Download references

Acknowledgments

The authors gratefully acknowledge financial support from the US DOE CCS Program (Grant No. DE-FE0001888 to Phycal) that funded research presented for filtration of microalgae in this review.

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Correspondence to F.C. Thomas Allnutt .

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Allnutt, F.T., Kessler, B.A. (2015). Harvesting and Downstream Processing—and Their Economics. In: Moheimani, N., McHenry, M., de Boer, K., Bahri, P. (eds) Biomass and Biofuels from Microalgae. Biofuel and Biorefinery Technologies, vol 2. Springer, Cham. https://doi.org/10.1007/978-3-319-16640-7_14

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  • DOI: https://doi.org/10.1007/978-3-319-16640-7_14

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  • Publisher Name: Springer, Cham

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  • Online ISBN: 978-3-319-16640-7

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