Table 2 Initial radio activity and time framing of each PET scan.

From: Positron emission tomography dataset of [11C]carbon dioxide storage in coal for geo-sequestration application

Scan

Sample

Activity @ Hot-cell [MBq]

Activity @ Injection [MBq]

1

COAL1

745

78.93

2

COAL1

500

79.68

3

COAL1

450

97.39

4

COAL2

182

77.81

5

COAL2

117

67.89

6

COAL2

129

53.11

7

COAL2

189

121.84

8

COAL2

245

142.17

9

COAL2

221

128.25

10

SAND

222

58.92