Open Access

Table 6

CH4 production volume in each cycle.

Cycle number 1st 2nd 3rd 4th 5th
CH4 production, m3 3302.8 6647.8 7101.0 7086.1 6718.5
Total gas production, m3 6509.8 13 735.3 14 428.6 14 444.4 14 132.0
CH4 percent in the total gas production, % 50.7 48.4 49.2 49.1 47.5

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