Unlocking the Potential of Polymeric Aerogels from Food and Agricultural Waste for Sustainable CO2 Capture

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F23%3AA2402NC1" target="_blank" >RIV/61988987:17310/23:A2402NC1 - isvavai.cz</a>

Result on the web

<a href="https://pubs.acs.org/doi/10.1021/acsapm.3c02269" target="_blank" >https://pubs.acs.org/doi/10.1021/acsapm.3c02269</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Unlocking the Potential of Polymeric Aerogels from Food and Agricultural Waste for Sustainable CO2 Capture

Original language description

The increase in waste generation from food processing and agricultural residues presents a significant challenge for sustainable development and waste management. Utilizing these biomass waste materials for valuable applications can help address this issue, while promoting a circular economy. In this context, the current study focuses on the valorization of waste materials of organic origin for CO2 capture, a crucial component in global efforts to mitigate climate change and reduce the planet's warming. The investigated polymeric aerogels were synthesized using byproducts from food processing and agricultural residue waste products, specifically crustacean shells and sugarcane bagasse. A comprehensive set of analytical techniques, including viscometry, Fourier transform infrared spectroscopy (FTIR), energy dispersive X-ray spectroscopy (EDX), thermogravimetric analysis (TGA), X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), transmission electron microscopy (TEM), and Brunauer-Emmett-Teller (BET) surface area analysis, were employed to examine the physicochemical, thermal, microstructural, and textural properties of the prepared materials. These adsorbents demonstrated promising prospects for carbon dioxide capture, adsorbing up to 5.78 mg/g of the gas at 273 K and 2.82 mg/g at 298 K. Considering their sorption performance, the low cost of raw materials, and the potential for scaling up, this work further validates the adsorbent-based postcombustion carbon capture technology as an effective approach for addressing the detrimental consequences of carbon dioxide emissions.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10400 - Chemical sciences

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

ACS Applied Polymer Materials

ISSN

2637-6105

e-ISSN

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Volume of the periodical

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Issue of the periodical within the volume

1

Country of publishing house

US - UNITED STATES

Number of pages

10

Pages from-to

638-648

UT code for WoS article

001143398300001

EID of the result in the Scopus database

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