Journal ArticleDOI
Single step synthesis of activated bio-carbons with a high surface area and their excellent CO2 adsorption capacity
Gurwinder Singh,In Young Kim,Kripal S. Lakhi,Prashant Srivastava,Ravi Naidu,Ravi Naidu,Ajayan Vinu +6 more
TLDR
In this paper, a single step reaction between Arundo donax and solid KOH at 600°C for 2h was developed to synthesize activated microporous carbons with a high specific surface area.About:
This article is published in Carbon.The article was published on 2017-05-01. It has received 234 citations till now. The article focuses on the topics: Microporous material & Adsorption.read more
Citations
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Journal ArticleDOI
Activated carbons-preparation, characterization and their application in CO2 capture: A review.
Jarosław Serafin,B. Dziejarski +1 more
Journal ArticleDOI
Using of Adsorbents Produced from Waste Polyethylene Pyrolysis Char in Adsorption of Some Aromatic Hydrocarbon Gases and Recoverability of Waste Adsorbents as Fuel
Journal ArticleDOI
Waste bamboo‐derived biochar and multiporous carbon as adsorbents for methyl orange removal
Yulong Yan,Chun Han Hsu,Hong Lin +2 more
Journal ArticleDOI
Prospects of low‐temperature solid sorbents in industrial CO₂ capture. A focus on biomass residues as precursor material
TL;DR: In this article , the most relevant studies in the literature, from lab experimentation on a milligram scale (volumetric and gravimetric tests) to dynamic tests in bench or large-scale cyclic processes (i.e., pressure swing adsorption, temperature swing adaption, vacuum swing adsoption).
Journal ArticleDOI
Valorization of Different Fractions from Butiá Pomace by Pyrolysis: H2 Generation and Use of the Biochars for CO2 Capture
Isaac dos Santos Nunes,C. Schnorr,Daniele Perondi,Marcelo Godinho,Júlia Cristina Diel,L.M. Machado,Fabíola B. Dalla Nora,Luis F.O. Silva,Guilherme Luiz Dotto +8 more
TL;DR: In this paper , different fractions of the pomace, like fibers, endocarps, almonds, and deoiled almonds, were characterized and later pyrolyzed at 700 °C.
References
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Journal ArticleDOI
Adsorbent Materials for Carbon Dioxide Capture from Large Anthropogenic Point Sources
TL;DR: The CO(2) adsorption behavior of several different classes of solid carbon dioxide adsorbents, including zeolites, activated carbons, calcium oxides, hydrotalcites, organic-inorganic hybrids, and metal-organic frameworks are described.
Journal ArticleDOI
KOH activation of carbon-based materials for energy storage
Jiacheng Wang,Stefan Kaskel +1 more
TL;DR: In this article, the textural properties and surface chemistry of KOH-activated carbons depend on not only the synthesis parameters, but also different carbon sources employed including fossil/biomass-derived materials, synthetic organic polymers, and various nanostructured carbons (e.g. carbon nanotubes, carbon nanofibers, carbon aerogels, carbide-derived carbons, graphene, etc.).
Journal ArticleDOI
A facile soft-template synthesis of mesoporous polymeric and carbonaceous nanospheres
Jian Liu,Jian Liu,Tianyu Yang,Dawei Wang,Gao Qing Lu,Dongyuan Zhao,Shi-Zhang Qiao,Shi-Zhang Qiao +7 more
TL;DR: In this article, a route for the controlled synthesis of mesoporous polymer nanospheres, which can be further converted into carbon nanosphere through carbonization, is presented.
Journal ArticleDOI
The forms of alkalis in the biochar produced from crop residues at different temperatures
TL;DR: The forms of alkalis of the biochars produced from the straws of canola, corn, soybean and peanut at different temperatures (300, 500 and 700°C) were studied by means of oxygen-limited pyrolysis and it was suggested that carbonates were the major alkaline components in theBiochars generated at the high temperature.
Journal ArticleDOI
Understanding chemical reactions between carbons and NaOH and KOH: An insight into the chemical activation mechanism
TL;DR: In this article, the drying process, the atmosphere during the carbonisation, the chemical state of the activating agents (NaOH, KOH and Na 2 CO 3 ) and the chemical reactions occurring during the heat treatment have been analyzed to deep into the fundamental of the knowledge of this chemical activation process.
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Sustainable porous carbons with a superior performance for CO2 capture
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