Recent advances in catalytic hydrogenation of carbon dioxide
Abstract
Owing to the increasing emissions of carbon dioxide (CO(2)), human life and the ecological environment have been affected by global warming and climate changes. To mitigate the concentration of CO(2) in the atmosphere various strategies have been implemented such as separation, storage, and utilization of CO(2). Although it has been explored for many years, hydrogenation reaction, an important representative among chemical conversions of CO(2), offers challenging opportunities for sustainable development in energy and the environment. Indeed, the hydrogenation of CO(2) not only reduces the increasing CO(2) buildup but also produces fuels and chemicals. In this critical review we discuss recent developments in this area, with emphases on catalytic reactivity, reactor innovation, and reaction mechanism. We also provide an overview regarding the challenges and opportunities for future research in the field (319 references).
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Mono-disperse nano-particles uniform in size, shape and composition have many industrial applications.
“Mono-disperse nano-particles uniform in size, shape and composition have a wide number of applications in industry, such as catalysts, chromatography, ceramics, pigments, pharmacy, photographic emulsions, etc. 203”
From A review of mineral carbonation technologies to sequester CO <sub>2</sub> (2014) · cites this paper as [203]
Particle sizes and morphologies of precipitated CaCO3 varied from rhombohedral (15-35 nm) to scalenohedral (400 nm diameter and 2 mm length) upon changing operating variables, CaO concentration, CO2 flow rate, and surfactant concentration.
“Particle sizes and morphologies of precipitated CaCO 3 varied from rhombohedral (15-35 nm) to scalenohedral (400 nm in diameter and 2 mm in length) upon changing the operating variables, CaO concentration, the CO 2 flow rate and surfactants concentration.203”
From A review of mineral carbonation technologies to sequester CO <sub>2</sub> (2014) · cites this paper as [203]
Addition of 2% ethyltrimethyl ammonium bromide cationic surfactant produced narrow size rounded particle morphologies, either rhombohedral or spherical, and limited agglomerate.
“Addition of the ethyltrimethyl ammonium bromide cationic surfactant (2%) produced narrow size rounded particle morphologies either rhombohedral or spherical and a limited amount of agglomerate.203”
From A review of mineral carbonation technologies to sequester CO <sub>2</sub> (2014) · cites this paper as [203]
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References 317 · Cited by 3,316
- Authors
- Wang, W., Wang, S., Ma, X., & Gong, J.
- Affiliations
- Tianjin University (CN)
- Corresponding author
- Gong, Jinlong
- Venue
- Chemical Society Reviews
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2011
- Volume
- 40
- Issue
- 7
- Pages
- 3703
- ISSN
- 0306-0012 (ISSN-L)
- 1460-4744
- OpenAlex
- W2110154495
- Cited by
- 3,316
- References
- 317
- Citations by year
- 2026: 143 · 2025: 205 · 2024: 242 · 2023: 242 · 2022: 324 · 2021: 300 · 2020: 305 · 2019: 294 · 2018: 298 · 2017: 243 · 2016: 229 · 2015: 184 · 2014: 141 · 2013: 112 · 2012: 42
- FWCI
- 2.22
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Chemical Society Reviews (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Physical Sciences › Chemical Engineering › Process Chemistry and Technology › Carbon dioxide utilization in catalysis
- Physical Sciences › Chemical Engineering › Catalysis › Catalysts for Methane Reforming
- Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › CO2 Reduction Techniques and Catalysts
- Keywords
- catalytic hydrogenation, carbon dioxide, CO2 utilization, CO2 reduction, CO2 separation, CO2 sequestration, reactor design, reaction mechanism, catalytic reactivity
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