Skip to main content

Advertisement

Log in

Evaluation of Queen Palm residues and kraft lignin in the production of biofuels using densification and slow pyrolysis technology

  • Research Article
  • Published:
Environmental Science and Pollution Research Aims and scope Submit manuscript

Abstract

This study aims to enhance the energy use of two products of industry — Queen Palm residue and kraft lignin (KF) — through the combination of two technologies — briquetting and slow pyrolysis. The addition of 20% KF provided briquettes with higher physical, energy, and mechanical properties. The yields of the pyrolysis products were affected by both the pyrolysis temperature and the addition of KF. In the bio-oil, the presence of phenols, methyl phenols, and methoxy phenols was highlighted; these compounds were present in greater quantities in the treatments with KF. It is concluded that combining the briquetting and pyrolysis processes produces both energy and economic benefits because it is possible to transport lighter loads with the same amount of energy per volume. Under the briquetting conditions adopted in this study, the addition of KF as a binder is necessary because this results in briquettes with better physical, energy and mechanical properties.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

Data availability

All data generated or analyzed during this study are included in this published article.

References

Download references

Acknowledgements

The authors acknowledge the Brazilian institutions CAPES (Federal Agency for the Support and Improvement of Higher Education), CNPq (National Council for Scientific and Technological Development), and FAPEMIG (Minas Gerais State Research Foundation) for their support of this research and biomass energy platform of the Forest Products Laboratory (LPF) of the Brazilian Forest Service.

Funding

This study was supported by FAPEMIG APQ-00086–18 (Minas Gerais State Research Foundation).

Author information

Authors and Affiliations

Authors

Contributions

Pedro Paulo Dunice van Els, Carine Setter, and Tiago José Pires de Oliveira were responsible for the study and contributed to the study’s conception and design. Material preparation and data collection were performed by Pedro Paulo Dunice van Els. All authors contributed to the analysis and interpretation of data. Pedro Paulo Dunice Van Els wrote the first draft of the manuscript. All authors contributed to manuscript revision, read, and approved the submitted version.

Corresponding author

Correspondence to Tiago José Pires de Oliveira.

Ethics declarations

Ethics approval and consent to participate

Not applicable.

Consent for publication

Not applicable.

Competing interests

The authors declare no competing interests.

Additional information

Responsible Editor: Ta Yeong Wu

Publisher's note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

van Els, P.P.D., Setter, C. & de Oliveira, T.J.P. Evaluation of Queen Palm residues and kraft lignin in the production of biofuels using densification and slow pyrolysis technology. Environ Sci Pollut Res 29, 90011–90022 (2022). https://doi.org/10.1007/s11356-022-22075-z

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11356-022-22075-z

Keywords

Navigation