Results 11 to 20 of about 69,795 (304)
Carbon nanofibers based carbon–carbon composite fibers
Discover Nano, 2023 AbstractTextile grade polyacrylonitrile (PAN) was used as a precursor material for carbon fiber preparation. E-beam irradiated polyacrylonitrile grafted carbon nanofibers were dispersed in polyacrylonitrile solution (dissolved in dimethyl formamide).
Nitilaksha Hiremath +6 more
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Carbon···Carbon Weak Interactions
The Journal of Physical Chemistry A, 2009 A theoretical study of the complexes formed by systems with electron-deficient and electron-excessive carbon atoms was carried out using DFT and ab initio methods up to the CCSD(T)/aug-cc-pVTZ computational level. Stable complexes with interaction energies between -6.0 and -22.8 kJ mol(-1) were obtained that correspond to weak C...C interactions.
Alkorta, Ibon +5 more
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Journal of Applied Sciences and Environmental Management, 2023 This study explored the potential of periwinkle shells as precursor material for activated carbon preparation. The periwinkle shell was activated using the potassium hydroxide method. The periwinkle shell activated carbons prepared were characterized in
E. A. Oyedoh, U. U. Ekesiobi
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Preparation and characterization of mesoporous carbons using a Turkish natural zeolitic template/furfuryl alcohol system [PDF]
, 2005 The template carbonization method was utilized for the production of mesoporous carbons using a Turkish natural zeolite as a template. The major carbon precursor used was furfuryl alcohol.
Sakintuna, Billur +2 more
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Frontiers in Materials, 2022 Under the engineering background of the carbon dioxide capture and geological storage technology (CCUS) cementing project, an experiment on the generation of cement single-phase tricalcium silicate CO2 carbonization products were carried out.
Jihong Lian +10 more
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Research progress and application prospects of the carbonization of biomass materials
工程科学学报, 2023 Biomass is a renewable energy resource with rich content in China. The products of the carbonization of biomass materials have been widely used in energy storage, adsorption materials, and other fields.
Xuekun TIAN +5 more
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Pyrolysis kinetics of hydrochars produced from brewer’s spent grains [PDF]
, 2019 The current market situation shows that large quantities of the brewer's spent grains (BSG)-the leftovers from the beer productions-are not fully utilized as cattle feed.
Arauzo, Pablo J +4 more
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A carbon–carbon hybrid – immobilizing carbon nanodots onto carbon nanotubes
Chemical Science, 2015 The thrust of this work is to integrate small and uniformly sized carbon nanodots (CNDs) with single-walled carbon nanotubes of different diameters as electron acceptors and electron donors, respectively, and to test their synergetic interactions in terms of optoelectronic devices.
Volker Strauss +3 more
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Journal of Natural Fibers, 2021 Effects of alkaline surface modification and carbonization on biochemical properties of selected rice and coffee husk varieties in Uganda were studied. Alkali pre-treatment was done by washing the husks in NaOH at a 15:1 liquor ratio.
Vianney Andrew Yiga +2 more
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Removal of metals from water of Yarinacocha Lagoon with activated carbon from cocoa pod husks
Revista Brasileira de Engenharia Agrícola e Ambiental, 2022 The problem addressed is the contamination of the Yarinacocha Lagoon water by heavy metals and poor use of agricultural residues. It was manufactured activated carbon from cocoa (Theobroma cacao L.) pod husks and determined its adsorbent effect in ...
Ronald M. Lozano-Reátegui +6 more
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