Effects of Nickel Ions on Anaerobic Co-Digestion of Cow Dung and Phragmites australis
2013 ◽
Vol 805-806
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pp. 219-222
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Keyword(s):
Cow Dung
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The effect of nickel ions on the anaerobic digestion ofphragmites australisand cow dung were investigated in batch experiments. Five levels of nickel ions were set as 0, 0.2, 0.8, 1.4 and 2.0 mg Ni/L. The results indicated that anaerobic digestion started on about 3rdday 26 days of anaerobic digestion, the highest cumulative biogas was 32.70 mL/g·TS-1when nickel concentration was 0.8 mg Ni/L. The nickel ions in certain concentration range significantly affected biogas production rate, and effectively shorten reactor startup period. Biogas which was produced fromphragmitescombined with cow dung provided a new insight for bioenergy production whose? process can be promoted by nickel ions addition.
1997 ◽
Vol 35
(8)
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pp. 209-215
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2015 ◽
Vol 4
(2)
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pp. 165
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Keyword(s):
2020 ◽
Vol 14
(4)
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pp. 551-557
2020 ◽
Vol 4
(2)
◽
pp. 411-420
Keyword(s):