Semantic Scholar Open Access 2021 98 sitasi

Catalytic conversions of CO2 to help mitigate climate change: Recent process developments

M. T. Ravanchi S. Sahebdelfar

Abstrak

Abstract Despite its bad reputation as a greenhouse gas and pollutant, carbon dioxide can be viewed as a renewable, non-toxic and cheap feedstock for chemical synthesis. The chemical utilization of CO2 not only could reduce greenhouse gas emissions, but also saves the fossil fuels resources. In this work, the chemical conversions relevant to large-scale utilization of CO2 including use of CO2 as an oxidant, conversion of CO2 to energy materials and synthesis of CO2-based polymers are reviewed with emphasis on catalysis and reaction engineering as well as technology readiness and processes. Environmental metrics such as atom economy, life cycle analysis and exergy efficiency are also considered. A circular economy based on CO2 is possible if renewable energies, catalyst development and separation technologies are integrated and further developed.

Topik & Kata Kunci

Environmental Science

Penulis (2)

M. T. Ravanchi

S. Sahebdelfar

Format Sitasi

APA MLA BibTeX

Ravanchi, M.T., Sahebdelfar, S. (2021). Catalytic conversions of CO2 to help mitigate climate change: Recent process developments. https://doi.org/10.1016/j.psep.2020.08.003

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Informasi Jurnal

Tahun Terbit: 2021
Bahasa: en
Total Sitasi: 98×
Sumber Database: Semantic Scholar
DOI: 10.1016/j.psep.2020.08.003
Akses: Open Access ✓