Synthesis and characterization of polyphenylene sulfide resin-derived S-doped porous carbons for efficient CO2 capture

Bai, Jiali; Huang, Jiamei; Jiang, Qi; Jiang, Wenhao; Demir, Müslüm; Kılıç, Murat; Altay, Bilge Nazlı; Wang, Linlin; Hu, Xin

doi:10.1016/j.colsurfa.2023.131916

Cited by 38 publications

(13 citation statements)

References 60 publications

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“…14,15,41 Disruption caused by the coronavirus pandemic meant that it was not possible to determine the textural characteristics of the apatite material over these cycles, a key limitation of this study as a sorbents viability for carbon capture is often very dependent on these features. 42–44…”

Section: Resultsmentioning

confidence: 99%

Cycling of potassium–carbonate co-substituted hydroxyapatite compositions for improved carbon dioxide capture at 500 °C

Nowicki,

Gibson,

Skakle

2024

Mater. Adv.

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Section: Resultsmentioning

confidence: 99%

Cycling of potassium–carbonate co-substituted hydroxyapatite compositions for improved carbon dioxide capture at 500 °C

Nowicki,

Gibson,

Skakle

2024

Mater. Adv.

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“…This study reveals that because of its high BET surface area, porosity, thermal stability, and low manufacturing cost, S-doped porous carbon made using PPS and KOH is preferable for CO 2 collection. It offers a fresh concept for more investigation into the characteristics and production of porous carbon materials for CO 2 collection . Using potassium thiosulfate as an activator and vulcanizing agent along with coconut shell as the carbon source, Bai et al were able to successfully manufacture sulfur-rich porous carbon.…”

Section: Porous Carbons For Carbon Capturementioning

confidence: 99%

Recent Progress on Porous Carbons for Carbon Capture

Wen,

Li,

Liang

et al. 2024

Langmuir

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High emission of carbon dioxide (CO 2 ) has caused CO 2 levels to reach more than 400 ppm in air and led to a serious climate problem. In addition, in confined spaces such as submarines and aircraft, the CO 2 concentration increase in the air caused by human respiration also affects human health. In order to protect the environment and human health, the search for highperformance adsorbents for carbon capture from high and low concentration gas is particularly important. Porous carbon materials, possessing the advantages of low cost and renewability, have set off a boom in the research of porous adsorbents, which have the opportunity to be utilized on a large scale for industrial carbon capture in the future. In this review, we summarize the recent research progress of porous carbons for carbon capture from flue gas and directly from air in the last five years, including activated carbon (AC), heteroatom-modified porous carbon, carbon molecular sieves (CMS), and other porous carbon materials, with a focus on the effects of temperature, water content, and gas flow rate of industrial flue gas on the performance of porous carbon adsorbents. We summarize the preparation strategies of various porous carbons and seek environmental friendly porous carbon materials preparation strategies under the premise of improving the CO 2 adsorption capacity and selectivity of porous carbon adsorbents. Based on the effects of real industrial flue gas on adsorbents, we provide new ideas and evaluation methods for the development and preparation of porous carbon materials.

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“…Compared with physical activation techniques, chemical activation has the potential to produce PC of superior quality. For the chemical activation of agro-residues, several chemicals have been used, including NaOH, KOH, − ZnCl 2, H 3 PO 4, K 2 CO 3, K 2 S 2 O 3, CaCO 3, and Na 2 CO 3. Due to its ability to produce clearly defined pores and obtain high surface areas, KOH is the preferred reagent. ,,, However, for the production of biomass to carbon at a scale, its extensive utilization is frequently economically unviable.…”

Section: Introductionmentioning

confidence: 99%

CO₂ Capture from Flue Gas on a Pilot Scale Using Porous Carbon Prepared from Cotton Stalk Crop Residues through an Industrially Viable Activation Process

Kumar,

Bhalani,

Andharia

et al. 2024

Ind. Eng. Chem. Res.

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With the aim to capture CO 2 from flue gas, porous carbon was derived from abundantly available, nonfodder crop residue�cotton stalk via thermochemical methodology. The precursor was treated with a new combination of chemical activating agents (NaOH and K 2 SO 4 ) in stoichiometric proportions and converted to porous carbon via a single-step activation. The transition to using this combination in place of the conventional KOH activation in the production of porous carbon offers an attractive industrial opportunity, due to the substantial drop in the cost of manufacturing. Extensive characterizations were performed on the derived carbon, which included XRD, XPS, Raman spectra, SEM, and TEM. Nitrogen adsorption−desorption isotherm analysis at 77 K revealed BET-specific surface areas of 1797 m 2 /g, along with CO 2 uptake capacities of 4.77, 2.49, and 1.71 mmol/g at 273, 298, and 313 K, respectively. Furthermore, the breakthrough curve of CO 2 adsorption in a fixed-bed column was studied at different flow rates and temperatures using the flue gas (11 ± 0.2% CO 2 and 89 ± 0.2% N 2 ) to analyze the equilibrium CO 2 capacity of the porous adsorbent in dynamic conditions. As proof of the concept, the porous carbon was packed in a column cartridge and the adsorption of CO 2 from flue gas emanating from a pilot-scale diesel-fired boiler was studied. This demonstrated that carbon cartridges can efficiently and practically remove CO 2 from flue gas, especially in small-scale industrial applications.

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Synthesis and characterization of polyphenylene sulfide resin-derived S-doped porous carbons for efficient CO2 capture

Cited by 38 publications

References 60 publications

Cycling of potassium–carbonate co-substituted hydroxyapatite compositions for improved carbon dioxide capture at 500 °C

Cycling of potassium–carbonate co-substituted hydroxyapatite compositions for improved carbon dioxide capture at 500 °C

Recent Progress on Porous Carbons for Carbon Capture

CO₂ Capture from Flue Gas on a Pilot Scale Using Porous Carbon Prepared from Cotton Stalk Crop Residues through an Industrially Viable Activation Process

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Synthesis and characterization of polyphenylene sulfide resin-derived S-doped porous carbons for efficient CO2 capture

Cited by 38 publications

References 60 publications

Cycling of potassium–carbonate co-substituted hydroxyapatite compositions for improved carbon dioxide capture at 500 °C

Cycling of potassium–carbonate co-substituted hydroxyapatite compositions for improved carbon dioxide capture at 500 °C

Recent Progress on Porous Carbons for Carbon Capture

CO2 Capture from Flue Gas on a Pilot Scale Using Porous Carbon Prepared from Cotton Stalk Crop Residues through an Industrially Viable Activation Process

Contact Info

Product

Resources

About

CO₂ Capture from Flue Gas on a Pilot Scale Using Porous Carbon Prepared from Cotton Stalk Crop Residues through an Industrially Viable Activation Process