Glycerol as a substrate for actinobacteria of biotechnological interest: Advantages and perspectives in circular economy systems

Costa‐Gutierrez, Stefanie Bernardette; Sáez, Juliana María; Aparicio, Juan Daniel; Raimondo, Enzo Emanuel; Benimeli, Claudia Susana; Polti, Marta Alejandra

doi:10.1016/j.chemosphere.2021.130505

Cited by 14 publications

(2 citation statements)

References 143 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Although the main source of waste glycerol is the production of liquid biofuels, this waste can paradoxically become a direct or indirect substrate for their biological synthesis [32]. Currently, effective and efficient technological solutions are being sought for the profitable production of liquid biofuels from glycerol and other value-added products [33]. The main objective of this work is to characterise the mechanisms and evaluate the efficiency of existing methods of microbiological valorisation of waste glycerol into liquid biofuels, including biodiesel, bioethanol and biobutanol, as well as to determine further directions for the production of value-added products.…”

Section: Introductionmentioning

confidence: 99%

Waste Glycerol in the Biosynthesis of Liquid Fuels and Other Value-Added Products – a Review

Kazimierowicz,

Dębowski,

Zieliński

et al. 2024

Preprint

View full text Add to dashboard Cite

Waste glycerol can be subjected to various processing operations, including purification and re-fining, to obtain glycerol of appropriate purity. In addition, alternative methods of utilising waste glycerol are also being sought, e.g. by converting it into other valuable chemical products or biofuels. Therefore, various technologies are being developed to utilise this type of waste effectively and sustainably. The production of value-added products from waste glycerol is an important issue that determines the improvement of the economic viability of biofuel production and corresponds to the model of a waste-free and emission-free circular economy. This paper characterised the mechanisms and evaluated the efficiency of existing methods of microbiological utilisation of waste glycerol into liquid biofuels, including biodiesel, bioethanol and biobutanol, and identified further directions for the production of value-added products. In addition, a bibliographical analysis of publications re-lated to the production of liquid fuels and economically valuable products from glycerol was carried out, the progress of research and application work was assessed and directions for future research were identified.

show abstract

Section: Introductionmentioning

confidence: 99%

Waste Glycerol in the Biosynthesis of Liquid Fuels and Other Value-Added Products – a Review

Kazimierowicz,

Dębowski,

Zieliński

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

“…Although waste glycerol derives mainly from the production of liquid biofuels, it can paradoxically become an immediate or intermediate substrate for their biosynthesis [57]. Currently, effective and efficient technological solutions are being sought for the profitable production of liquid biofuels from glycerol and other value-added products [58]. The main objective of this work is to characterise the mechanisms and evaluate the efficiency of existing methods for microbiological valorisation of waste glycerol into liquid biofuels, including biodiesel, bioethanol and biobutanol, as well as to identify future trends in the production of value-added products.…”

Section: Introductionmentioning

confidence: 99%

The Biosynthesis of Liquid Fuels and Other Value-Added Products Based on Waste Glycerol—A Comprehensive Review and Bibliometric Analysis

Kazimierowicz,

Dębowski,

Zieliński

et al. 2024

Energies

View full text Add to dashboard Cite

Waste glycerol can be subjected to various processing operations, including purification and refining, to obtain glycerol of an appropriate purity. Alternative methods for utilising waste glycerol are also being sought, e.g., by converting it into other valuable chemical products or biofuels. Therefore, various technologies are being developed to ensure effective and sustainable utilisation of this type of waste. The production of value-added products from waste glycerol strongly determines the improvement of the economic viability of biofuel production and corresponds to the model of a waste-free and emission-free circular economy. This paper characterises the mechanisms and evaluates the efficiency of existing methods for microbiological utilisation of waste glycerol into liquid biofuels, including biodiesel, bioethanol and biobutanol, and identifies further production avenues of value-added products. In addition, it presents the results of a bibliographical analysis of publications related to the production of liquid fuels and economically valuable products from glycerol, assesses the progress of research and application work and, finally, identifies areas for future research.

show abstract

Evaluation Method of Enterprise Circular Economy Development Level Based on AHP Fuzzy Inference

Wang,

Gao

2024

Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering

View full text Add to dashboard Cite

Glycerol as a substrate for actinobacteria of biotechnological interest: Advantages and perspectives in circular economy systems

Cited by 14 publications

References 143 publications

Waste Glycerol in the Biosynthesis of Liquid Fuels and Other Value-Added Products – a Review

Waste Glycerol in the Biosynthesis of Liquid Fuels and Other Value-Added Products – a Review

The Biosynthesis of Liquid Fuels and Other Value-Added Products Based on Waste Glycerol—A Comprehensive Review and Bibliometric Analysis

Evaluation Method of Enterprise Circular Economy Development Level Based on AHP Fuzzy Inference

Contact Info

Product

Resources

About