Recent advances in carbon dioxide utilization

Renewable and Sustainable Energy Reviews, Journal Year: 2020, Volume and Issue: 125, P. 109799 - 109799

Published: March 12, 2020

Language: Английский

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Advances in the use of CO₂as a renewable feedstock for the synthesis of polymers

Chemical Society Reviews, Journal Year: 2019, Volume and Issue: 48(16), P. 4466 - 4514

Published: Jan. 1, 2019

Carbon dioxide offers an accessible, cheap and renewable carbon feedstock for synthesis. Current interest in the area of valorisation aims at new, emerging technologies that are able to provide new opportunities turn a waste into value. Polymers among most widely produced chemicals world greatly affecting quality life. However, there growing concerns about lack reuse majority consumer plastics their after-life disposal resulting increasing demand sustainable alternatives. New monomers polymers can address these issues therefore warranted, merging polymer synthesis with recycling tangible route transition towards circular economy. Here, overview relevant recent approaches CO2-based highlighted particular emphasis on transformation routes used involved manifolds.

Language: Английский

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The Comparison between Single Atom Catalysis and Surface Organometallic Catalysis

Chemical Reviews, Journal Year: 2019, Volume and Issue: 120(2), P. 734 - 813

Published: Oct. 15, 2019

Single atom catalysis (SAC) is a recent discipline of heterogeneous for which single on surface able to carry out various catalytic reactions. A kind revolution in by metals it was assumed that specific sites or defects nanoparticle were necessary activate substrates In another extreme the spectrum, organometallic chemistry (SOMC), and, extension, (SOMCat), have demonstrated atoms surface, but this time with ligands, could lead more predictive approach catalysis. The character SOMCat just result intuitive mechanisms derived from elementary steps molecular chemistry. This review article will compare aspects and considering several reactions, some exist both fields, whereas others might see mutual overlap future. After definition domains, detailed methods, mostly modeling spectroscopy, be followed analysis reactions: hydrogenation, dehydrogenation, hydrogenolysis, oxidative alkane cycloalkane metathesis, methane activation, metathetic oxidation, CO2 activation cyclic carbonates, imine selective reduction (SCR) prospective resulting present knowledge showing emergence new between two areas.

Language: Английский

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Homogeneous and heterogeneous catalysts for hydrogenation of CO₂ to methanol under mild conditions

Chemical Society Reviews, Journal Year: 2021, Volume and Issue: 50(7), P. 4259 - 4298

Published: Jan. 1, 2021

This review summarizes the concepts, mechanisms, drawbacks and challenges of state-of-the-art catalysis for CO₂ to MeOH under mild conditions. Thoughtful guidelines principles future research are presented discussed.

Language: Английский

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Advanced zeolite and ordered mesoporous silica-based catalysts for the conversion of CO₂to chemicals and fuels

Chemical Society Reviews, Journal Year: 2023, Volume and Issue: 52(5), P. 1773 - 1946

Published: Jan. 1, 2023

This review summarizes the use of zeolites and ordered mesoporous silica-based catalysts, development new processes technologies to boost conversion CO 2 into chemicals fuels.

Language: Английский

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Recent progress in the catalytic transformation of carbon dioxide into biosourced organic carbonates

Green Chemistry, Journal Year: 2021, Volume and Issue: 23(3), P. 1077 - 1113

Published: Jan. 1, 2021

The recent advances made in the catalytic preparation of biobased cyclic carbonates derived from sugars, glycerol, fatty acids/vegetable oils and terpenes are presented, together with a discussion surrounding their potential applications.

Language: Английский

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Review of carbon dioxide utilization technologies and their potential for industrial application

Journal of CO2 Utilization, Journal Year: 2022, Volume and Issue: 65, P. 102239 - 102239

Published: Sept. 30, 2022

With the evermore increasing interest in climate change world-wide, various studies are being conducted with aim of reducing CO2 emissions. The Paris Agreement vows a decrease carbon emissions by 32 % until 2050, and thus strategic pathways have to be set achieve this immense goal. Carbon dioxide utilization (CDU) technologies deemed as one most practical methods large amounts reduction, but careful analysis application plans required obtain maximum efficiency regarding reduction. In paper, CDU reviewed terms efficiency, maturity, cost. First sorted according their status capacity technology. Then each detail, then current maturity potential for long-term usage world-wide. Finally, insight is provided on how can integrated practically emission reduction purpose review provide an overview status, possibly give into applications future strategies achieving net-zero environment.

Language: Английский

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Recent advances in the development of green furan ring-containing polymeric materials based on renewable plant biomass

Chemical Society Reviews, Journal Year: 2022, Volume and Issue: 52(2), P. 836 - 862

Published: Dec. 23, 2022

Fossil resources are rapidly depleting, forcing researchers in various fields of chemistry and materials science to switch the use renewable sources development corresponding technologies. In this regard, field sustainable is experiencing an extraordinary surge interest recent times due significant advances made new polymers with desired controllable properties. This review summarizes important scientific reports dedicated synthesis, construction computational studies novel polymeric containing unchanged (pseudo)aromatic furan cores their structure. Linear for thermoplastics, branched thermosets other crosslinked emerging highlight. Various polymer blends composites based on polyfurans also considered as pathways achieve high-value-added products.

Language: Английский

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Syntheses, properties, and applications of CO2-based functional polymers

Cell Reports Physical Science, Journal Year: 2022, Volume and Issue: 3(2), P. 100719 - 100719

Published: Jan. 7, 2022

Carbon dioxide (CO2) is an abundant, inexpensive, nontoxic, and renewable C1 resource in organic synthesis. Converting CO2 into high-value-added fuels or materials has attracted broad interest. Using to construct polymeric also highly desirable because, from them, carbonate, ester groups, etc., with many unique properties could be generated. In this review, we summarize current advances the syntheses, properties, applications of CO2-based functional polymers. On basis introduction CO2/epoxide, CO2/olefin, CO2/alkyne, CO2/isocyanide, CO2/frustrated Lewis pair (FLP) polymerizations, diverse versatile polymers, such as superior thermal aggregation-induced emission (AIE), amphipathy, degradation, are summarized. Future focuses polymers discussed.

Language: Английский

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A self-healing and recyclable polyurethane-urea Diels–Alder adduct synthesized from carbon dioxide and furfuryl amine

Green Chemistry, Journal Year: 2020, Volume and Issue: 23(1), P. 552 - 560

Published: Nov. 28, 2020

A green route to synthesize a self-healing polyurethane-urea Diels–Alder adduct (PUUa-DA) using CO₂ and furfuryl amine as renewable feedstocks is reported.

Language: Английский

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