Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Relation between the petrographic and chemical properties of weakly reduced and reduced coals of donets basin

Butuzova L., Marinov S., Matsenko G., Skirtochenko S., Turchanina O., Isajeva L., Krzton A.

Polish Geological Institute Special Papers

2002

Vol. 7

45-50

Low-rank coals of the same rank level but of different genetic types and different tendency to self-ignition have been studied by means of coal chemistry. It has been shown that oxygen- and sulphur-containing functional groups, especially bridge-bonds, are responsible for the structure and properties of pyrolysis products.