Table 1 Basic parameters of coal samples.

From: Experimental Study on the Physisorption Characteristics of O2 in Coal Powder are Effected by Coal Nanopore Structure

Coal sample

Industrial Analysis (%)

St,ad (%)

TRD (g/ml)

Coal type

Mad

Ad

Vdaf

FCad

AN

1.25

10.13

9.09

80.68

0.57

1.5544

anthracite

HA

1.01

12.64

4.86

82.28

1.48

1.5996

anthracite

PI

0.79

15.85

21.65

65.31

1.9

1.4532

bituminous coal

SJ

1.85

13.58

46.13

45.69

0.65

1.3563

lignite

IL

2.31

5.78

40.83

54.46

2.12

1.3428

lignite

  1. Remarks: The moisture, ash and volatile carbon content were analysed by a Hunan Sude Company SDTGA5000a industrial analyser. The sulfur content was determined by a Hunan Sande SDS-V sulfur analyser.
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