Coconut shell-based microporous carbons for CO2 capture

Ello, Aimé Serge; Souza, Luiz K.C. de; Trokourey, Albert; Jaroniec, Mietek

doi:10.1016/j.micromeso.2013.07.008

Cited by 170 publications

(43 citation statements)

References 28 publications

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“…[77] Magnesium, calcium, cobalt, copper,a nd nickel were doped into the coconut char and then calcined at ac ertain temperature. [84] The maximum uptake of CO 2 on these coconut shell derived carbon-based adsorbents at 25 and 0 8C, 1bar,c ould reach the values of 3.9 and 5.6 mmolg À1 , respectively. Li et al investigated coconut-derived activated carbon (CAC) for capturing CO 2 ,w hich wasm odified with Cu(CH 3 COO) 2 and/or Ce(NO 3 ) 3 reagents.…”

Section: Wooden Shellsmentioning

confidence: 86%

“…Beyond that, Ello et al fabricated microporous carbon from coconut shells through activation with CO 2 ,and tuned the micropore volumes through different activation times. [84] The maximum uptake of CO 2 on these coconut shell derived carbon-based adsorbents at 25 and 0 8C, 1bar,c ould reach the values of 3.9 and 5.6 mmolg À1 , respectively.…”

Section: Wooden Shellsmentioning

confidence: 86%

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Solid‐Waste‐Derived Carbon Dioxide‐Capturing Materials

et al. 2019

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Solid sorbents are considered to be promising materials for carbon dioxide capture. In recent years, many studies have focused on the use of solid waste as carbon dioxide sorbents. The use of waste resources as carbon dioxide sorbents not only leads to the development of relatively low‐cost materials, but also eliminates waste simultaneously. Different types of waste materials from biomass, industrial waste, household waste, and so forth were used as carbon dioxide sorbents with sufficient carbon dioxide capture capacities. Herein, progress on the development of carbon dioxide sorbents produced from waste materials is reviewed and covers key factors, such as the type of waste, preparation method, further modification method, carbon dioxide sorption performance, and kinetics studies. In addition, a new research direction for further study is proposed. It is hoped that this critical review will not merely sum up the major research directions in this field, but also provide significant suggestions for future work.

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Section: Wooden Shellsmentioning

confidence: 86%

Section: Wooden Shellsmentioning

confidence: 86%

Solid‐Waste‐Derived Carbon Dioxide‐Capturing Materials

et al. 2019

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“…Low-temperature Adsorbents. Low-temperature adsorbents mainly including zeolite based adsorbents [4,5], carbon based adsorbents [6,7] and metal organic framework based adsorbents [8][9][10] always have received extensive attention, especially in recent years. Zeolites are porous crystalline aluminosilicates, whose framework of SiO 4 and AlO 4 joined together in various regular arrangements through shared oxygen atoms.…”

Section: Types Of Co 2 -Adsorbents By the Adsorption Temperaturementioning

confidence: 99%

A Review of Layered Double Hydroxides as Intermediate-temperature CO2 Adsorbents

Wang¹,

Liu

et al. 2017

Proceedings of the 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)

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Abstract. Carbon dioxide capture technologies and solid adsorbents have been a rapid development with the human face increasingly severe environmental problems. Layered double hydroxides (LDH) is a kind of intermediate-temperature solid adsorbent, which is expected to have a useful application prospect. In this review, the classification of the adsorbent, the characteristics and synthesis methods of LDH are described. In the last section, the research progress and several research trends of LDH in the improvement of the adsorption performance of CO 2 were discussed.

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“…Therefore, a low cost, stable and environmentally benign material is in quest. In this regard, the recent focus is driven on valorization of biomass/bio-waste materials to sustainable carbon nanomaterials that can serve the purpose [22][23][24][25][26][27][28]. It proposes an inexpensive method due to abundant availability of precursors and a simple procedure (one-step pyrolysis) of carbon nanomaterial synthesis such as carbonization [23], ammoxidation [24], hydrothermal [25,26,29], KOH activation [27], calcination [28], and pyrolysis [30].…”

Section: Introductionmentioning

confidence: 99%

Efficient CO₂ adsorption using mesoporous carbons from biowastes

Sriram

Supriya²,

Kurkuri

et al. 2019

Mater. Res. Express

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The mesoporous carbon nanomaterials obtained from waste onion peels confirmed the formation of mesoporous carbon nanospheres (CNSs) with an average pore diameter of 2 nm. The as obtained CNSs were studied to demonstrate their ability to adsorb the greenhouse gas CO 2 at different temperatures, 30, 40 and 50°C. The results showed that the CNSs have high potential to adsorb CO 2 at these temperatures. Present work demonstrates the formation of sustainable, porous adsorbents by a simple waste to wealth based approach that is effective for the adsorption of CO 2 .

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Coconut shell-based microporous carbons for CO2 capture

Cited by 170 publications

References 28 publications

Solid‐Waste‐Derived Carbon Dioxide‐Capturing Materials

Solid‐Waste‐Derived Carbon Dioxide‐Capturing Materials

A Review of Layered Double Hydroxides as Intermediate-temperature CO2 Adsorbents

Efficient CO₂ adsorption using mesoporous carbons from biowastes

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Coconut shell-based microporous carbons for CO2 capture

Cited by 170 publications

References 28 publications

Solid‐Waste‐Derived Carbon Dioxide‐Capturing Materials

Solid‐Waste‐Derived Carbon Dioxide‐Capturing Materials

A Review of Layered Double Hydroxides as Intermediate-temperature CO2 Adsorbents

Efficient CO2 adsorption using mesoporous carbons from biowastes

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Product

Resources

About

Efficient CO₂ adsorption using mesoporous carbons from biowastes