By the same authors

From the same journal

Chemical modification of activated carbons

Research output: Contribution to journalArticle

Author(s)

Department/unit(s)

Publication details

JournalJOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
DatePublished - 2000
Issue number2
Volume62
Number of pages4
Pages (from-to)349-352
Original languageEnglish

Abstract

Mesoporous activated carbons and silica gel (Kieselgel 100, Merck) were modified as follows: (i) treatment with vinyltrimethoxysilane; or (ii) chlorination with CCl4 followed by the reaction with a Grignard reagent. Modification of silica gel was proved by methods FTIR, NMR-C-13 and element analysis on carbon. The chemical modification of coals by alkans and olefins was supported by comparison of results of thermogravimetry for modified coals and modified silica gels. Polymerization of vinyl groups on carbon surface is shown by methods thermogravimetric analysis and differential scanning calorimetry.

    Research areas

  • activated carbons, chemical modification, differential scanning calorimetry, thermogravimetry

Discover related content

Find related publications, people, projects, datasets and more using interactive charts.

View graph of relations