BIODEGRADATION IN COALS AND OTHER ORGANIC-RICH ROCKS

被引:27
|
作者
TAYLOR, GH
LIU, SY
机构
[1] Australian Natl Univ, Canberra, Aust, Australian Natl Univ, Canberra, Aust
关键词
PEAT - Chemical Analysis;
D O I
10.1016/0016-2361(87)90066-4
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Biodegraded material and the remains of micro-organisms have been shown by transmission electron microscopy to be widespread in a range of Australian coals. Virtually all of this alternation, which has had significant effects on the properties subsequently attained by the coal, must have occurred at a very early stage of deposition. The micro-organisms appear to be mainly fungi and bacteria which have not only modified higher plant tissues but also represent significant amounts of added organic matter.
引用
收藏
页码:1269 / 1273
页数:5
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