Microalgae biorefinery: An integrated route for the sustainable production of high-value-added products

被引：76

作者：

Okeke, Emmanuel Sunday ^{[1
,2
,3
]}

Ejeromedoghene, Onome ^{[4
]}

Okoye, Charles Obinwanne ^{[5
,6
]}

Ezeorba, Timothy Prince Chidike ^{[2
,7
,8
]}

Nyaruaba, Raphael ^{[9
]}

Ikechukwu, Chukwudozie Kingsley ^{[10
,11
]}

Oladipo, Abiodun ^{[12
]}

Orege, Joshua Iseoluwa ^{[13
,14
]}

机构：

[1] Jiangsu Univ, Inst Environm Hlth & Ecol Secur, Sch Environm & Safety Engn, Zhenjiang 212013, Peoples R China

[2] Univ Nigeria, Fac Biol Sci, Dept Biochem, Nsukka 41000, Enugu, Nigeria

[3] Univ Nigeria, Nat Sci Unit, SGS, Nsukka 41000, Enugu, Nigeria

[4] Southeast Univ, Sch Chem & Chem Engn, Nanjing 211189, Jiangsu, Peoples R China

[5] Jiangsu Univ, Biofuels Inst, Sch Environm & Safety Engn, Zhenjiang 212013, Peoples R China

[6] Univ Nigeria, Dept Zool & Environm Biol, Nsukka 410001, Nigeria

[7] Univ Birmingham, Sch Biosci, Dept Mol Biotechnol, Edgbaston B15 2TT, England

[8] Univ Nigeria, Fac Biol Sci, Dept Genet & Biotechnol, Nsukka 41000, Enugu, Nigeria

[9] Chinese Acad Sci, Wuhan Inst Virol, Key Lab Special Pathogens & Biosafety, Beijing, Peoples R China

[10] Univ Nigeria, Dept Microbiol, Nsukka, Nigeria

[11] Jiangsu Univ, Sch Med, Dept Clin Med, Zhenjiang, Peoples R China

[12] Nanjing Forestry Univ, Coll Forestry, Coinnovat Ctr Sustainable Forestry Southern China, Nanjing 210037, Peoples R China

[13] Ekiti State Univ, Dept Ind Chem, PMB 5363, Ado Ekiti, Nigeria

[14] Univ Chinese Acad Sci, Beijing, Peoples R China

来源：

ENERGY CONVERSION AND MANAGEMENT-X | 2022年 / 16卷

关键词：

Microalgae biorefinery; Biotransformation; Biomass; High-value-added bio-renewables (HVABs); LIFE-CYCLE ASSESSMENT; FERMENTATIVE HYDROGEN-PRODUCTION; ALGAL BIOFUEL PRODUCTION; DEEP EUTECTIC SOLVENTS; BIODIESEL PRODUCTION; LIPID EXTRACTION; FILAMENTOUS FUNGI; FATTY-ACIDS; GOLD NANOPARTICLES; NUTRIENT REMOVAL;

D O I：

10.1016/j.ecmx.2022.100323

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Microalgae are pervasive organisms regarded as conservative alternatives for the sustainable synthesis of various high-value-added bio-products to replace depleting fossil fuels and reduce CO2 emissions. However, microalgae biorefinery is still very far from being commercially viable due to high costs, intensive energy requirements, and low availability of biomass and biomolecules. In this review, the current status of microalgae biorefinery is discussed by establishing the efficiency of green biotechnology in producing microalgae from wastewater and the diverse bio-products derived from the biotechnology of microalgae biorefinery. In addition, various aspects involved in the sustainable production of bulk chemicals and value-added bio-products from microalgae bio-refinery, including their roles in environmental protection and the promotion of an integrated green circular bio-economy are elucidated. Lastly, the challenges facing microalgae biorefinery and recommendations to guide future research toward cost-effective, more efficient, and sustainable microalgae biorefinery are presented.

引用

页数：20

共 223 条

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