Experimentelle Untersuchungen zur Primärfragmentierung von Kohlepartikeln im Drop‐Kalorimeter. Issue 10 (30th July 2014)

• Record Type: Journal Article
• Authors: Friedemann, Jan; Baitalow, Felix; Ceia, Tiago F.; Rußig, Sascha; Meyer, Bernd; Gutte, Heiner
• Is Part Of: Chemie Ingenieur Technik. Volume 86:Issue 10(2014:Oct.)
• Page Start: 1790
• Page End: 1796
• Publication Date: 2014-07-30
• Subjects: Chemical engineering -- Patents -- Periodicals; Chemical engineering -- Periodicals; Chemical industry -- Periodicals; Chemistry, Technical -- Periodicals; 660.05
• DOI: 10.1002/cite.201400040
• Languages: English
• ISSNs: 0009-286X

Abstract

<abstract abstract-type="main" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p>In the presented work, the fragmentation behavior of 18 coals was investigated under high temperature conditions in a drop calorimeter. It was shown that the fragmentation intensity strongly depends on the coals used but tends to increase with increasing coal rank. Furthermore, it was determined that the fragmentation ratio increases with increasing temperature and particle size. As a requirement, a critical value for temperature and particle size has to be exceeded.</p> </abstract>