Porous structure and thermal properties of carbon adsorbents from pitch-polymer compositions

Grzegorz Makomaski

Abstract

The study results of porous structure and thermal properties of carbon adsorbents (AC) obtained from pitch–polymer compositions were presented. The compositions were carbonized and activated with steam, potassium hydroxide, and magnesium and potassium carbonates. For the obtained AC, the thermal analysis and the determination of adsorption value of iodine and porous structure by adsorption/desorption of nitrogen at 77 K were carried out. The possibility of obtained activated carbons from pitch–polymer compositions was demonstrated. The use of untypical feedstock, as an effect of combination of bituminous substance with polymeric waste and improvement of the methods of production, creates the potential possibility to produce carbon adsorbents of interesting properties and porous structure.
Author Grzegorz Makomaski (FCEMP / IC)
Grzegorz Makomaski,,
- The Institute of Chemistry
Journal seriesJournal of Thermal Analysis and Calorimetry, ISSN 1388-6150, (A 20 pkt)
Issue year2018
Vol133
No3
Pages1345-1352
Publication size in sheets0.5
Keywords in EnglishPitch-polymer compositoions, carbon adsorbents, DSC, porous structure
DOIDOI:10.1007/s10973-018-7209-8
Languageen angielski
LicenseJournal (articles only); published final; Uznanie Autorstwa (CC-BY); with publication
Score (nominal)25
ScoreMinisterial score = 20.0, 20-04-2018, ArticleFromJournal
Ministerial score (2013-2016) = 25.0, 20-04-2018, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 1.953 (2) - 2016=1.69 (5)
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