Influence of Penicillin on the Stabilization of Anaerobic Digestion of Rain Tree Kernels for Methane Generaiton
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概要
- 論文の詳細を見る
Rain Tree (Pithecolobium saman Bentham) kernels, rich in fermentable sugars were employed for methane generation through anaerobic digestion using 20-l biodigestors under a semi-continous feeding mode. A loading rate of 45g/l/d resulted in the accumulation of bolatile fatty acids (1725mg/l) which led to souring of the digestor. To avoid the excessive production of volatile fatty acids by the non-methanogenic microorganisms and to stabilize the anaerobic digestion process, penicillin was added and a gas yield of 0.49m^3/kg VS added with an average methane yield of 0.21m^3/kg VS added was obtained.
- 社団法人日本生物工学会の論文
- 1989-08-25
著者
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Viswanath Prema
Discipline Of Microbiology And Sanitation Central Food Technological Research Institute
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NAND KRISHNA
Discipline of Microbiology and Sanitation, Central Food Technological Research Institute
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Nand Krishna
Discipline Of Microbiology And Sanitation Central Food Technological Research Institute